id sid tid token lemma pos esrj-21240 1 1 saad saad PROPN esrj-21240 1 2 bakkali.indd bakkali.indd PROPN esrj-21240 1 3 123 123 NUM esrj-21240 1 4 analysis analysis NOUN esrj-21240 1 5 of of ADP esrj-21240 1 6 phosphate phosphate ADJ esrj-21240 1 7 deposit deposit NOUN esrj-21240 1 8 “ " PUNCT esrj-21240 1 9 disturbances disturbance NOUN esrj-21240 1 10 ” " PUNCT esrj-21240 1 11 using use VERB esrj-21240 1 12 the the DET esrj-21240 1 13 horizontal horizontal ADJ esrj-21240 1 14 - - PUNCT esrj-21240 1 15 gradient gradient NOUN esrj-21240 1 16 responses response NOUN esrj-21240 1 17 of of ADP esrj-21240 1 18 resistivity resistivity NOUN esrj-21240 1 19 data datum NOUN esrj-21240 1 20 ( ( PUNCT esrj-21240 1 21 oulad oulad ADJ esrj-21240 1 22 abdoun abdoun NOUN esrj-21240 1 23 , , PUNCT esrj-21240 1 24 morocco morocco PROPN esrj-21240 1 25 ) ) PUNCT esrj-21240 1 26 saad saad PROPN esrj-21240 1 27 bakkali bakkali PROPN esrj-21240 1 28 earth earth PROPN esrj-21240 1 29 sciences sciences PROPN esrj-21240 1 30 department department PROPN esrj-21240 1 31 faculty faculty NOUN esrj-21240 1 32 of of ADP esrj-21240 1 33 sciences science NOUN esrj-21240 1 34 and and CCONJ esrj-21240 1 35 techniques technique NOUN esrj-21240 1 36 , , PUNCT esrj-21240 1 37 abdelmalek abdelmalek PROPN esrj-21240 1 38 essaadi essaadi PROPN esrj-21240 1 39 university university NOUN esrj-21240 1 40 , , PUNCT esrj-21240 1 41 tangier tangy ADJ esrj-21240 1 42 , , PUNCT esrj-21240 1 43 morocco morocco PROPN esrj-21240 1 44 email email NOUN esrj-21240 1 45 : : PUNCT esrj-21240 1 46 saad.bakkali@menara.ma saad.bakkali@menara.ma PROPN esrj-21240 1 47 resumen resumen VERB esrj-21240 1 48 en en X esrj-21240 1 49 la la PROPN esrj-21240 1 50 gran gran PROPN esrj-21240 1 51 cuenca cuenca PROPN esrj-21240 1 52 de de PROPN esrj-21240 1 53 oulad oulad VERB esrj-21240 1 54 abdoun abdoun PROPN esrj-21240 1 55 en en PROPN esrj-21240 1 56 marruecos marruecos PROPN esrj-21240 1 57 se se PROPN esrj-21240 1 58 inició inició PROPN esrj-21240 1 59 la la PROPN esrj-21240 1 60 explotación explotación PROPN esrj-21240 1 61 de de PROPN esrj-21240 1 62 un un PROPN esrj-21240 1 63 nuevo nuevo PROPN esrj-21240 1 64 depósito depósito PROPN esrj-21240 1 65 de de PROPN esrj-21240 1 66 fosfatos fosfatos NOUN esrj-21240 1 67 para para NOUN esrj-21240 1 68 reemplazar reemplazar NOUN esrj-21240 1 69 al al PROPN esrj-21240 1 70 de de PROPN esrj-21240 1 71 grand grand PROPN esrj-21240 1 72 daoui daoui PROPN esrj-21240 1 73 que que PROPN esrj-21240 1 74 se se PROPN esrj-21240 1 75 encuentra encuentra PROPN esrj-21240 1 76 agotado agotado PROPN esrj-21240 1 77 . . PUNCT esrj-21240 2 1 existen existen PROPN esrj-21240 2 2 inclusiones inclusiones PROPN esrj-21240 2 3 estériles estériles PROPN esrj-21240 2 4 de de X esrj-21240 2 5 caliche caliche PROPN esrj-21240 2 6 que que PROPN esrj-21240 2 7 dificultan dificultan PROPN esrj-21240 2 8 la la PROPN esrj-21240 2 9 extracción extracción PROPN esrj-21240 2 10 de de PROPN esrj-21240 2 11 las las PROPN esrj-21240 2 12 rocas rocas PROPN esrj-21240 2 13 fosfatadas fosfatadas PROPN esrj-21240 2 14 y y PROPN esrj-21240 2 15 que que PROPN esrj-21240 2 16 son son PROPN esrj-21240 2 17 difíciles difíciles PROPN esrj-21240 2 18 de de X esrj-21240 2 19 detectar detectar NOUN esrj-21240 2 20 . . PUNCT esrj-21240 3 1 la la PROPN esrj-21240 3 2 resistividad resistividad PROPN esrj-21240 3 3 de de PROPN esrj-21240 3 4 los los PROPN esrj-21240 3 5 caliches caliches PROPN esrj-21240 3 6 excede excede PROPN esrj-21240 3 7 un un PROPN esrj-21240 3 8 valor valor PROPN esrj-21240 3 9 de de PROPN esrj-21240 3 10 200 200 NUM esrj-21240 3 11 ω.m ω.m PROPN esrj-21240 3 12 contra contra PROPN esrj-21240 3 13 80 80 NUM esrj-21240 3 14 a a DET esrj-21240 3 15 150 150 NUM esrj-21240 3 16 ω.m ω.m PROPN esrj-21240 3 17 para para PROPN esrj-21240 3 18 la la PROPN esrj-21240 3 19 roca roca PROPN esrj-21240 3 20 fosfatada fosfatada PROPN esrj-21240 3 21 . . PUNCT esrj-21240 4 1 se se PROPN esrj-21240 4 2 llevó llevó PROPN esrj-21240 4 3 a a DET esrj-21240 4 4 cabo cabo NOUN esrj-21240 4 5 un un PROPN esrj-21240 4 6 proyecto proyecto PROPN esrj-21240 4 7 de de X esrj-21240 4 8 prospección prospección PROPN esrj-21240 4 9 eléctrica eléctrica PROPN esrj-21240 4 10 con con PROPN esrj-21240 4 11 un un PROPN esrj-21240 4 12 equipo equipo PROPN esrj-21240 4 13 schlumberger schlumberger PROPN esrj-21240 4 14 sobre sobre PROPN esrj-21240 4 15 una una PROPN esrj-21240 4 16 extensión extensión PROPN esrj-21240 4 17 de de PROPN esrj-21240 4 18 50 50 NUM esrj-21240 4 19 hectáreas hectárea NOUN esrj-21240 4 20 . . PUNCT esrj-21240 5 1 se se PROPN esrj-21240 5 2 obtuvieron obtuvieron PROPN esrj-21240 5 3 modelos modelos PROPN esrj-21240 5 4 del del PROPN esrj-21240 5 5 perfil perfil PROPN esrj-21240 5 6 geológico geológico PROPN esrj-21240 5 7 mediante mediante PROPN esrj-21240 5 8 análisis análisis PROPN esrj-21240 5 9 de de X esrj-21240 5 10 gradiente gradiente PROPN esrj-21240 5 11 horizontal horizontal PROPN esrj-21240 5 12 del del PROPN esrj-21240 5 13 mapa mapa PROPN esrj-21240 5 14 de de X esrj-21240 5 15 los los PROPN esrj-21240 5 16 “ " PUNCT esrj-21240 5 17 distorsiones distorsione NOUN esrj-21240 5 18 ” " PUNCT esrj-21240 5 19 de de X esrj-21240 5 20 fosfatos fosfatos NOUN esrj-21240 5 21 . . PUNCT esrj-21240 6 1 se se PROPN esrj-21240 6 2 logró logró PROPN esrj-21240 6 3 localizar localizar PROPN esrj-21240 6 4 modelar modelar PROPN esrj-21240 6 5 la la PROPN esrj-21240 6 6 localizacion localizacion PROPN esrj-21240 6 7 de de PROPN esrj-21240 6 8 las las PROPN esrj-21240 6 9 inclusiones inclusiones PROPN esrj-21240 6 10 de de PROPN esrj-21240 6 11 caliche caliche PROPN esrj-21240 6 12 y y PROPN esrj-21240 6 13 cubicar cubicar PROPN esrj-21240 6 14 las las PROPN esrj-21240 6 15 reservas reservas PROPN esrj-21240 6 16 de de PROPN esrj-21240 6 17 fosfatos fosfatos NOUN esrj-21240 6 18 de de PROPN esrj-21240 6 19 manera manera NOUN esrj-21240 6 20 más más PROPN esrj-21240 6 21 confiable confiable PROPN esrj-21240 6 22 . . PUNCT esrj-21240 7 1 palabras palabra NOUN esrj-21240 7 2 clave clave PROPN esrj-21240 7 3 : : PUNCT esrj-21240 7 4 prospección prospección PROPN esrj-21240 7 5 geofísica geofísica PROPN esrj-21240 7 6 , , PUNCT esrj-21240 7 7 resistividad resistividad PROPN esrj-21240 7 8 , , PUNCT esrj-21240 7 9 fosfatos fosfatos NOUN esrj-21240 7 10 , , PUNCT esrj-21240 7 11 gradiente gradiente NOUN esrj-21240 7 12 horizontal horizontal ADJ esrj-21240 7 13 , , PUNCT esrj-21240 7 14 marruecos marruecos PROPN esrj-21240 7 15 . . PROPN esrj-21240 8 1 abstract abstract PROPN esrj-21240 8 2 in in ADP esrj-21240 8 3 the the DET esrj-21240 8 4 great great ADJ esrj-21240 8 5 oulad oulad ADJ esrj-21240 8 6 abdoun abdoun PROPN esrj-21240 8 7 basin basin NOUN esrj-21240 8 8 exploitation exploitation NOUN esrj-21240 8 9 of of ADP esrj-21240 8 10 a a DET esrj-21240 8 11 new new ADJ esrj-21240 8 12 phosphate phosphate NOUN esrj-21240 8 13 deposit deposit NOUN esrj-21240 8 14 was be AUX esrj-21240 8 15 begun begin VERB esrj-21240 8 16 after after SCONJ esrj-21240 8 17 the the DET esrj-21240 8 18 grand grand ADJ esrj-21240 8 19 daoui daoui ADJ esrj-21240 8 20 horizon horizon NOUN esrj-21240 8 21 was be AUX esrj-21240 8 22 exhausted exhaust VERB esrj-21240 8 23 . . PUNCT esrj-21240 9 1 inclusions inclusion NOUN esrj-21240 9 2 of of ADP esrj-21240 9 3 sterile sterile ADJ esrj-21240 9 4 hardpan hardpan NOUN esrj-21240 9 5 — — PUNCT esrj-21240 9 6 so so ADV esrj-21240 9 7 - - PUNCT esrj-21240 9 8 called call VERB esrj-21240 9 9 “ " PUNCT esrj-21240 9 10 disturbances disturbance NOUN esrj-21240 9 11 ” " PUNCT esrj-21240 9 12 — — PUNCT esrj-21240 9 13 are be AUX esrj-21240 9 14 hard hard ADJ esrj-21240 9 15 to to PART esrj-21240 9 16 detect detect VERB esrj-21240 9 17 and and CCONJ esrj-21240 9 18 interfere interfere VERB esrj-21240 9 19 with with ADP esrj-21240 9 20 phosphate phosphate ADJ esrj-21240 9 21 extraction extraction NOUN esrj-21240 9 22 . . PUNCT esrj-21240 10 1 their their PRON esrj-21240 10 2 resistivity resistivity NOUN esrj-21240 10 3 is be AUX esrj-21240 10 4 above above ADP esrj-21240 10 5 200 200 NUM esrj-21240 10 6 ω.m ω.m PROPN esrj-21240 10 7 as as ADP esrj-21240 10 8 against against ADP esrj-21240 10 9 80 80 NUM esrj-21240 10 10 to to PART esrj-21240 10 11 150 150 NUM esrj-21240 10 12 ω.m ω.m PROPN esrj-21240 10 13 for for ADP esrj-21240 10 14 the the DET esrj-21240 10 15 phosphate phosphate ADJ esrj-21240 10 16 - - PUNCT esrj-21240 10 17 rich rich ADJ esrj-21240 10 18 mineral mineral NOUN esrj-21240 10 19 . . PUNCT esrj-21240 11 1 a a DET esrj-21240 11 2 schlumberger schlumberger NOUN esrj-21240 11 3 resistivity resistivity NOUN esrj-21240 11 4 survey survey NOUN esrj-21240 11 5 over over ADP esrj-21240 11 6 an an DET esrj-21240 11 7 area area NOUN esrj-21240 11 8 of of ADP esrj-21240 11 9 50 50 NUM esrj-21240 11 10 hectares hectare NOUN esrj-21240 11 11 was be AUX esrj-21240 11 12 carried carry VERB esrj-21240 11 13 out out ADP esrj-21240 11 14 . . PUNCT esrj-21240 12 1 models model NOUN esrj-21240 12 2 of of ADP esrj-21240 12 3 the the DET esrj-21240 12 4 geology geology NOUN esrj-21240 12 5 were be AUX esrj-21240 12 6 successfully successfully ADV esrj-21240 12 7 obtained obtain VERB esrj-21240 12 8 from from ADP esrj-21240 12 9 the the DET esrj-21240 12 10 analysis analysis NOUN esrj-21240 12 11 of of ADP esrj-21240 12 12 the the DET esrj-21240 12 13 horizontal horizontal ADJ esrj-21240 12 14 - - PUNCT esrj-21240 12 15 gradient gradient NOUN esrj-21240 12 16 map map NOUN esrj-21240 12 17 of of ADP esrj-21240 12 18 “ " PUNCT esrj-21240 12 19 disturbances disturbance NOUN esrj-21240 12 20 ” " PUNCT esrj-21240 12 21 . . PUNCT esrj-21240 13 1 a a DET esrj-21240 13 2 new new ADJ esrj-21240 13 3 field field NOUN esrj-21240 13 4 procedure procedure NOUN esrj-21240 13 5 was be AUX esrj-21240 13 6 tested test VERB esrj-21240 13 7 to to PART esrj-21240 13 8 estimate estimate VERB esrj-21240 13 9 the the DET esrj-21240 13 10 depth depth NOUN esrj-21240 13 11 of of ADP esrj-21240 13 12 disturbances disturbance NOUN esrj-21240 13 13 . . PUNCT esrj-21240 14 1 phosphate phosphate ADJ esrj-21240 14 2 reserves reserve NOUN esrj-21240 14 3 were be AUX esrj-21240 14 4 better well ADV esrj-21240 14 5 known know VERB esrj-21240 14 6 . . PUNCT esrj-21240 15 1 key key ADJ esrj-21240 15 2 words word NOUN esrj-21240 15 3 : : PUNCT esrj-21240 15 4 geophysical geophysical ADJ esrj-21240 15 5 surveys survey NOUN esrj-21240 15 6 , , PUNCT esrj-21240 15 7 resistivity resistivity NOUN esrj-21240 15 8 , , PUNCT esrj-21240 15 9 phosphate phosphate ADJ esrj-21240 15 10 , , PUNCT esrj-21240 15 11 horizontal horizontal ADJ esrj-21240 15 12 - - PUNCT esrj-21240 15 13 gradient gradient NOUN esrj-21240 15 14 , , PUNCT esrj-21240 15 15 morocco morocco PROPN esrj-21240 15 16 . . PUNCT esrj-21240 16 1 © © PROPN esrj-21240 16 2 2005 2005 NUM esrj-21240 16 3 esrj esrj NOUN esrj-21240 16 4 unibiblos unibiblos PROPN esrj-21240 16 5 . . PUNCT esrj-21240 17 1 manuscript manuscript NOUN esrj-21240 17 2 received receive VERB esrj-21240 17 3 august august PROPN esrj-21240 17 4 2005 2005 NUM esrj-21240 17 5 paper paper NOUN esrj-21240 17 6 accepted accept VERB esrj-21240 17 7 september september PROPN esrj-21240 17 8 2005 2005 NUM esrj-21240 17 9 earth earth NOUN esrj-21240 17 10 sciences sciences PROPN esrj-21240 17 11 research research PROPN esrj-21240 17 12 journal journal PROPN esrj-21240 17 13 earth earth PROPN esrj-21240 17 14 sci sci PROPN esrj-21240 17 15 . . PUNCT esrj-21240 18 1 res res PROPN esrj-21240 18 2 . . PUNCT esrj-21240 19 1 j. j. PROPN esrj-21240 19 2 vol vol PROPN esrj-21240 19 3 . . PROPN esrj-21240 20 1 9 9 NUM esrj-21240 20 2 , , PUNCT esrj-21240 20 3 no no INTJ esrj-21240 20 4 . . NOUN esrj-21240 20 5 2 2 NUM esrj-21240 20 6 ( ( PUNCT esrj-21240 20 7 dec dec PROPN esrj-21240 20 8 . . PROPN esrj-21240 20 9 2005 2005 NUM esrj-21240 20 10 ): ): PUNCT esrj-21240 20 11 123 123 NUM esrj-21240 20 12 - - SYM esrj-21240 20 13 131 131 NUM esrj-21240 20 14 124 124 NUM esrj-21240 20 15 saad saad PROPN esrj-21240 20 16 bakkali bakkali PROPN esrj-21240 20 17 introduction introduction PROPN esrj-21240 20 18 morocco morocco PROPN esrj-21240 20 19 is be AUX esrj-21240 20 20 a a DET esrj-21240 20 21 major major ADJ esrj-21240 20 22 producer producer NOUN esrj-21240 20 23 of of ADP esrj-21240 20 24 phosphate phosphate NOUN esrj-21240 20 25 , , PUNCT esrj-21240 20 26 with with ADP esrj-21240 20 27 an an DET esrj-21240 20 28 annual annual ADJ esrj-21240 20 29 output output NOUN esrj-21240 20 30 of of ADP esrj-21240 20 31 19 19 NUM esrj-21240 20 32 million million NUM esrj-21240 20 33 tons ton NOUN esrj-21240 20 34 and and CCONJ esrj-21240 20 35 reserves reserve NOUN esrj-21240 20 36 in in ADP esrj-21240 20 37 excess excess NOUN esrj-21240 20 38 of of ADP esrj-21240 20 39 35 35 NUM esrj-21240 20 40 billion billion NUM esrj-21240 20 41 cubic cubic ADJ esrj-21240 20 42 meters meter NOUN esrj-21240 20 43 . . PUNCT esrj-21240 21 1 this this PRON esrj-21240 21 2 represents represent VERB esrj-21240 21 3 more more ADJ esrj-21240 21 4 than than ADP esrj-21240 21 5 75 75 NUM esrj-21240 21 6 % % NOUN esrj-21240 21 7 of of ADP esrj-21240 21 8 world world NOUN esrj-21240 21 9 reserves reserve NOUN esrj-21240 21 10 . . PUNCT esrj-21240 22 1 resistivity resistivity NOUN esrj-21240 22 2 surveys survey NOUN esrj-21240 22 3 have have AUX esrj-21240 22 4 been be AUX esrj-21240 22 5 successfully successfully ADV esrj-21240 22 6 used use VERB esrj-21240 22 7 in in ADP esrj-21240 22 8 the the DET esrj-21240 22 9 oulad oulad ADJ esrj-21240 22 10 abdoun abdoun PROPN esrj-21240 22 11 phosphate phosphate NOUN esrj-21240 22 12 basin basin NOUN esrj-21240 22 13 in in ADP esrj-21240 22 14 khouribga khouribga PROPN esrj-21240 22 15 province province PROPN esrj-21240 22 16 ( ( PUNCT esrj-21240 22 17 figure figure NOUN esrj-21240 22 18 1 1 NUM esrj-21240 22 19 ) ) PUNCT esrj-21240 22 20 , , PUNCT esrj-21240 22 21 which which PRON esrj-21240 22 22 is be AUX esrj-21240 22 23 about about ADV esrj-21240 22 24 120 120 NUM esrj-21240 22 25 km km NOUN esrj-21240 22 26 south south ADV esrj-21240 22 27 of of ADP esrj-21240 22 28 casablanca casablanca PROPN esrj-21240 22 29 . . PUNCT esrj-21240 23 1 the the DET esrj-21240 23 2 present present ADJ esrj-21240 23 3 survey survey NOUN esrj-21240 23 4 was be AUX esrj-21240 23 5 carried carry VERB esrj-21240 23 6 out out ADP esrj-21240 23 7 in in ADP esrj-21240 23 8 the the DET esrj-21240 23 9 sidi sidi NOUN esrj-21240 23 10 chennane chennane NOUN esrj-21240 23 11 deposit deposit NOUN esrj-21240 23 12 which which PRON esrj-21240 23 13 a a DET esrj-21240 23 14 part part NOUN esrj-21240 23 15 of of ADP esrj-21240 23 16 oulad oulad ADJ esrj-21240 23 17 abdoun abdoun PROPN esrj-21240 23 18 basin basin NOUN esrj-21240 23 19 , , PUNCT esrj-21240 23 20 extending extend VERB esrj-21240 23 21 over over ADP esrj-21240 23 22 some some DET esrj-21240 23 23 800,000 800,000 NUM esrj-21240 23 24 hectares hectare NOUN esrj-21240 23 25 . . PUNCT esrj-21240 24 1 the the DET esrj-21240 24 2 sidi sidi NOUN esrj-21240 24 3 chennane chennane NOUN esrj-21240 24 4 deposit deposit NOUN esrj-21240 24 5 is be AUX esrj-21240 24 6 sedimentary sedimentary ADJ esrj-21240 24 7 stratiform stratiform NOUN esrj-21240 24 8 and and CCONJ esrj-21240 24 9 contains contain VERB esrj-21240 24 10 several several ADJ esrj-21240 24 11 distinct distinct ADJ esrj-21240 24 12 phosphate phosphate NOUN esrj-21240 24 13 - - PUNCT esrj-21240 24 14 bearing bear VERB esrj-21240 24 15 layers layer NOUN esrj-21240 24 16 . . PUNCT esrj-21240 25 1 these these DET esrj-21240 25 2 layers layer NOUN esrj-21240 25 3 are be AUX esrj-21240 25 4 found find VERB esrj-21240 25 5 in in ADP esrj-21240 25 6 contact contact NOUN esrj-21240 25 7 with with ADP esrj-21240 25 8 alternating alternate VERB esrj-21240 25 9 layers layer NOUN esrj-21240 25 10 of of ADP esrj-21240 25 11 calcareous calcareous ADJ esrj-21240 25 12 and and CCONJ esrj-21240 25 13 argillaceous argillaceous ADJ esrj-21240 25 14 hardpan hardpan NOUN esrj-21240 25 15 . . PUNCT esrj-21240 26 1 in in ADP esrj-21240 26 2 this this DET esrj-21240 26 3 field field NOUN esrj-21240 26 4 , , PUNCT esrj-21240 26 5 extraction extraction NOUN esrj-21240 26 6 was be AUX esrj-21240 26 7 begun begin VERB esrj-21240 26 8 after after SCONJ esrj-21240 26 9 grand grand ADJ esrj-21240 26 10 daoui daoui ADJ esrj-21240 26 11 deposit deposit NOUN esrj-21240 26 12 was be AUX esrj-21240 26 13 exhausted exhaust VERB esrj-21240 26 14 . . PUNCT esrj-21240 27 1 however however ADV esrj-21240 27 2 , , PUNCT esrj-21240 27 3 the the DET esrj-21240 27 4 new new ADJ esrj-21240 27 5 deposit deposit NOUN esrj-21240 27 6 contains contain VERB esrj-21240 27 7 many many ADJ esrj-21240 27 8 inclusions inclusion NOUN esrj-21240 27 9 and and CCONJ esrj-21240 27 10 lenses lense NOUN esrj-21240 27 11 of of ADP esrj-21240 27 12 extremely extremely ADV esrj-21240 27 13 tough tough ADJ esrj-21240 27 14 hardpan hardpan NOUN esrj-21240 27 15 locally locally ADV esrj-21240 27 16 known know VERB esrj-21240 27 17 as as ADP esrj-21240 27 18 “ " PUNCT esrj-21240 27 19 dérangements dérangement NOUN esrj-21240 27 20 ” " PUNCT esrj-21240 27 21 or or CCONJ esrj-21240 27 22 disturbances disturbance NOUN esrj-21240 27 23 , , PUNCT esrj-21240 27 24 found find VERB esrj-21240 27 25 throughout throughout ADP esrj-21240 27 26 the the DET esrj-21240 27 27 phosphate phosphate NOUN esrj-21240 27 28 - - PUNCT esrj-21240 27 29 bearing bear VERB esrj-21240 27 30 sequence sequence NOUN esrj-21240 27 31 . . PUNCT esrj-21240 28 1 the the DET esrj-21240 28 2 hardpan hardpan NOUN esrj-21240 28 3 pockets pocket NOUN esrj-21240 28 4 are be AUX esrj-21240 28 5 normally normally ADV esrj-21240 28 6 detected detect VERB esrj-21240 28 7 only only ADV esrj-21240 28 8 at at ADP esrj-21240 28 9 the the DET esrj-21240 28 10 time time NOUN esrj-21240 28 11 of of ADP esrj-21240 28 12 drilling drilling NOUN esrj-21240 28 13 . . PUNCT esrj-21240 29 1 they they PRON esrj-21240 29 2 interfere interfere VERB esrj-21240 29 3 with with ADP esrj-21240 29 4 field field NOUN esrj-21240 29 5 operations operation NOUN esrj-21240 29 6 and and CCONJ esrj-21240 29 7 introduce introduce VERB esrj-21240 29 8 a a DET esrj-21240 29 9 severe severe ADJ esrj-21240 29 10 bias bias NOUN esrj-21240 29 11 in in ADP esrj-21240 29 12 the the DET esrj-21240 29 13 estimates estimate NOUN esrj-21240 29 14 of of ADP esrj-21240 29 15 phosphate phosphate ADJ esrj-21240 29 16 reserves reserve NOUN esrj-21240 29 17 . . PUNCT esrj-21240 30 1 direct direct ADJ esrj-21240 30 2 exploration exploration NOUN esrj-21240 30 3 methods method NOUN esrj-21240 30 4 such such ADJ esrj-21240 30 5 as as ADP esrj-21240 30 6 well well ADV esrj-21240 30 7 logging log VERB esrj-21240 30 8 or or CCONJ esrj-21240 30 9 surface surface NOUN esrj-21240 30 10 geology geology NOUN esrj-21240 30 11 are be AUX esrj-21240 30 12 not not PART esrj-21240 30 13 particularly particularly ADV esrj-21240 30 14 effective effective ADJ esrj-21240 30 15 . . PUNCT esrj-21240 31 1 however however ADV esrj-21240 31 2 , , PUNCT esrj-21240 31 3 the the DET esrj-21240 31 4 chemical chemical NOUN esrj-21240 31 5 changes change NOUN esrj-21240 31 6 which which PRON esrj-21240 31 7 are be AUX esrj-21240 31 8 detectable detectable ADJ esrj-21240 31 9 at at ADP esrj-21240 31 10 the the DET esrj-21240 31 11 hardpan hardpan NOUN esrj-21240 31 12 / / SYM esrj-21240 31 13 phosphate phosphate NOUN esrj-21240 31 14 rock rock NOUN esrj-21240 31 15 interface interface NOUN esrj-21240 31 16 produce produce VERB esrj-21240 31 17 an an DET esrj-21240 31 18 important important ADJ esrj-21240 31 19 resistivity resistivity NOUN esrj-21240 31 20 contrast contrast NOUN esrj-21240 31 21 . . PUNCT esrj-21240 32 1 other other ADJ esrj-21240 32 2 factors factor NOUN esrj-21240 32 3 such such ADJ esrj-21240 32 4 as as ADP esrj-21240 32 5 changes change NOUN esrj-21240 32 6 in in ADP esrj-21240 32 7 lithofacies lithofacie NOUN esrj-21240 32 8 and and CCONJ esrj-21240 32 9 clay clay NOUN esrj-21240 32 10 content content NOUN esrj-21240 32 11 and and CCONJ esrj-21240 32 12 consistence consistence NOUN esrj-21240 32 13 appear appear VERB esrj-21240 32 14 to to PART esrj-21240 32 15 account account VERB esrj-21240 32 16 for for ADP esrj-21240 32 17 some some DET esrj-21240 32 18 additional additional ADJ esrj-21240 32 19 resistivity resistivity NOUN esrj-21240 32 20 difference difference NOUN esrj-21240 32 21 . . PUNCT esrj-21240 33 1 it it PRON esrj-21240 33 2 was be AUX esrj-21240 33 3 found find VERB esrj-21240 33 4 that that SCONJ esrj-21240 33 5 normal normal ADJ esrj-21240 33 6 phosphate phosphate NOUN esrj-21240 33 7 - - PUNCT esrj-21240 33 8 bearing bear VERB esrj-21240 33 9 rock rock NOUN esrj-21240 33 10 has have VERB esrj-21240 33 11 a a DET esrj-21240 33 12 resistivity resistivity NOUN esrj-21240 33 13 of of ADP esrj-21240 33 14 80 80 NUM esrj-21240 33 15 to to PART esrj-21240 33 16 150 150 NUM esrj-21240 33 17 ω.m ω.m PROPN esrj-21240 33 18 while while SCONJ esrj-21240 33 19 the the DET esrj-21240 33 20 hardpan hardpan NOUN esrj-21240 33 21 typically typically ADV esrj-21240 33 22 features feature VERB esrj-21240 33 23 resistivity resistivity NOUN esrj-21240 33 24 values value NOUN esrj-21240 33 25 of of ADP esrj-21240 33 26 between between ADP esrj-21240 33 27 200 200 NUM esrj-21240 33 28 and and CCONJ esrj-21240 33 29 1000 1000 NUM esrj-21240 33 30 ω.m ω.m PROPN esrj-21240 33 31 . . PUNCT esrj-21240 34 1 a a DET esrj-21240 34 2 pilot pilot NOUN esrj-21240 34 3 resistivity resistivity NOUN esrj-21240 34 4 survey survey NOUN esrj-21240 34 5 was be AUX esrj-21240 34 6 performed perform VERB esrj-21240 34 7 over over ADP esrj-21240 34 8 an an DET esrj-21240 34 9 area area NOUN esrj-21240 34 10 of of ADP esrj-21240 34 11 50 50 NUM esrj-21240 34 12 hectares hectare NOUN esrj-21240 34 13 . . PUNCT esrj-21240 35 1 the the DET esrj-21240 35 2 objective objective NOUN esrj-21240 35 3 of of ADP esrj-21240 35 4 this this DET esrj-21240 35 5 experiment experiment NOUN esrj-21240 35 6 was be AUX esrj-21240 35 7 to to PART esrj-21240 35 8 try try VERB esrj-21240 35 9 and and CCONJ esrj-21240 35 10 map map VERB esrj-21240 35 11 and and CCONJ esrj-21240 35 12 constrain constrain VERB esrj-21240 35 13 the the DET esrj-21240 35 14 anomalous anomalous ADJ esrj-21240 35 15 regions region NOUN esrj-21240 35 16 corresponding correspond VERB esrj-21240 35 17 to to ADP esrj-21240 35 18 hardpan hardpan PROPN esrj-21240 35 19 . . PUNCT esrj-21240 36 1 a a DET esrj-21240 36 2 resistivity resistivity NOUN esrj-21240 36 3 map map NOUN esrj-21240 36 4 was be AUX esrj-21240 36 5 expected expect VERB esrj-21240 36 6 to to PART esrj-21240 36 7 allow allow VERB esrj-21240 36 8 the the DET esrj-21240 36 9 electrical electrical ADJ esrj-21240 36 10 resistivity resistivity NOUN esrj-21240 36 11 signals signal NOUN esrj-21240 36 12 to to PART esrj-21240 36 13 be be AUX esrj-21240 36 14 imaged image VERB esrj-21240 36 15 in in ADP esrj-21240 36 16 3d 3d NUM esrj-21240 36 17 . . PUNCT esrj-21240 37 1 we we PRON esrj-21240 37 2 used use VERB esrj-21240 37 3 a a DET esrj-21240 37 4 schlumberger schlumberger NOUN esrj-21240 37 5 array array NOUN esrj-21240 37 6 with with ADP esrj-21240 37 7 a a DET esrj-21240 37 8 span span NOUN esrj-21240 37 9 of of ADP esrj-21240 37 10 120 120 NUM esrj-21240 37 11 m m AUX esrj-21240 37 12 designed design VERB esrj-21240 37 13 to to PART esrj-21240 37 14 reach reach VERB esrj-21240 37 15 a a DET esrj-21240 37 16 depth depth NOUN esrj-21240 37 17 of of ADP esrj-21240 37 18 40 40 NUM esrj-21240 37 19 m. m. NOUN esrj-21240 37 20 the the DET esrj-21240 37 21 so so ADV esrj-21240 37 22 - - PUNCT esrj-21240 37 23 called call VERB esrj-21240 37 24 disturbances disturbance NOUN esrj-21240 37 25 appear appear VERB esrj-21240 37 26 at at ADP esrj-21240 37 27 random random ADJ esrj-21240 37 28 so so SCONJ esrj-21240 37 29 that that SCONJ esrj-21240 37 30 the the DET esrj-21240 37 31 apparent apparent ADJ esrj-21240 37 32 resistivity resistivity NOUN esrj-21240 37 33 map map NOUN esrj-21240 37 34 may may AUX esrj-21240 37 35 be be AUX esrj-21240 37 36 used use VERB esrj-21240 37 37 by by ADP esrj-21240 37 38 the the DET esrj-21240 37 39 operating operating NOUN esrj-21240 37 40 personnel personnel NOUN esrj-21240 37 41 as as ADP esrj-21240 37 42 a a DET esrj-21240 37 43 kind kind NOUN esrj-21240 37 44 of of ADP esrj-21240 37 45 radar radar NOUN esrj-21240 37 46 to to PART esrj-21240 37 47 plan plan VERB esrj-21240 37 48 the the DET esrj-21240 37 49 sequence sequence NOUN esrj-21240 37 50 of of ADP esrj-21240 37 51 field field NOUN esrj-21240 37 52 operations operation NOUN esrj-21240 37 53 . . PUNCT esrj-21240 38 1 we we PRON esrj-21240 38 2 use use VERB esrj-21240 38 3 traditional traditional ADJ esrj-21240 38 4 analytic analytic ADJ esrj-21240 38 5 analysis analysis NOUN esrj-21240 38 6 by by ADP esrj-21240 38 7 horizontal horizontal ADJ esrj-21240 38 8 - - PUNCT esrj-21240 38 9 gradient gradient NOUN esrj-21240 38 10 to to PART esrj-21240 38 11 circumscribe circumscribe VERB esrj-21240 38 12 the the DET esrj-21240 38 13 extension extension NOUN esrj-21240 38 14 in in ADP esrj-21240 38 15 - - PUNCT esrj-21240 38 16 depth depth NOUN esrj-21240 38 17 of of ADP esrj-21240 38 18 the the DET esrj-21240 38 19 effects effect NOUN esrj-21240 38 20 of of ADP esrj-21240 38 21 the the DET esrj-21240 38 22 random random ADJ esrj-21240 38 23 disturbances disturbance NOUN esrj-21240 38 24 , , PUNCT esrj-21240 38 25 or or CCONJ esrj-21240 38 26 any any DET esrj-21240 38 27 other other ADJ esrj-21240 38 28 resistivity resistivity NOUN esrj-21240 38 29 anomalies anomaly NOUN esrj-21240 38 30 that that PRON esrj-21240 38 31 may may AUX esrj-21240 38 32 be be AUX esrj-21240 38 33 present present ADJ esrj-21240 38 34 . . PUNCT esrj-21240 39 1 overview overview NOUN esrj-21240 39 2 of of ADP esrj-21240 39 3 the the DET esrj-21240 39 4 area area NOUN esrj-21240 39 5 of of ADP esrj-21240 39 6 study study NOUN esrj-21240 39 7 the the DET esrj-21240 39 8 sidi sidi NOUN esrj-21240 39 9 chennane chennane NOUN esrj-21240 39 10 phosphate phosphate NOUN esrj-21240 39 11 deposit deposit NOUN esrj-21240 39 12 is be AUX esrj-21240 39 13 within within ADP esrj-21240 39 14 the the DET esrj-21240 39 15 oulad oulad ADJ esrj-21240 39 16 abdoun abdoun PROPN esrj-21240 39 17 basin basin NOUN esrj-21240 39 18 about about ADV esrj-21240 39 19 33 33 NUM esrj-21240 39 20 km km PROPN esrj-21240 39 21 south south PROPN esrj-21240 39 22 - - PUNCT esrj-21240 39 23 east east NOUN esrj-21240 39 24 of of ADP esrj-21240 39 25 khouribga khouribga PROPN esrj-21240 39 26 ( ( PUNCT esrj-21240 39 27 figure figure NOUN esrj-21240 39 28 2 2 NUM esrj-21240 39 29 ) ) PUNCT esrj-21240 39 30 . . PUNCT esrj-21240 40 1 its its PRON esrj-21240 40 2 boundaries boundary NOUN esrj-21240 40 3 are be AUX esrj-21240 40 4 : : PUNCT esrj-21240 40 5 west west ADJ esrj-21240 40 6 , , PUNCT esrj-21240 40 7 meridian meridian PROPN esrj-21240 40 8 372500 372500 NUM esrj-21240 40 9 ( ( PUNCT esrj-21240 40 10 lambert lambert PROPN esrj-21240 40 11 ) ) PUNCT esrj-21240 40 12 , , PUNCT esrj-21240 40 13 south south PROPN esrj-21240 40 14 , , PUNCT esrj-21240 40 15 meridian meridian PROPN esrj-21240 40 16 22800 22800 NUM esrj-21240 40 17 ( ( PUNCT esrj-21240 40 18 lambert lambert PROPN esrj-21240 40 19 ) ) PUNCT esrj-21240 40 20 , , PUNCT esrj-21240 40 21 east east PROPN esrj-21240 40 22 , , PUNCT esrj-21240 40 23 highway highway NOUN esrj-21240 40 24 rp22 rp22 PROPN esrj-21240 40 25 , , PUNCT esrj-21240 40 26 and and CCONJ esrj-21240 40 27 north north NOUN esrj-21240 40 28 , , PUNCT esrj-21240 40 29 the the DET esrj-21240 40 30 outcrops outcrop NOUN esrj-21240 40 31 of of ADP esrj-21240 40 32 the the DET esrj-21240 40 33 basement basement NOUN esrj-21240 40 34 of of ADP esrj-21240 40 35 the the DET esrj-21240 40 36 phosphate phosphate ADJ esrj-21240 40 37 - - PUNCT esrj-21240 40 38 rock rock NOUN esrj-21240 40 39 sequence sequence NOUN esrj-21240 40 40 . . PUNCT esrj-21240 41 1 the the DET esrj-21240 41 2 climate climate NOUN esrj-21240 41 3 of of ADP esrj-21240 41 4 the the DET esrj-21240 41 5 phosphate phosphate NOUN esrj-21240 41 6 plateau plateau NOUN esrj-21240 41 7 is be AUX esrj-21240 41 8 essentially essentially ADV esrj-21240 41 9 arid arid ADJ esrj-21240 41 10 . . PUNCT esrj-21240 42 1 rainfall rainfall NOUN esrj-21240 42 2 is be AUX esrj-21240 42 3 from from ADP esrj-21240 42 4 november november PROPN esrj-21240 42 5 to to ADP esrj-21240 42 6 may may AUX esrj-21240 42 7 and and CCONJ esrj-21240 42 8 is be AUX esrj-21240 42 9 usually usually ADV esrj-21240 42 10 below below ADP esrj-21240 42 11 400 400 NUM esrj-21240 42 12 mm mm NOUN esrj-21240 42 13 . . PUNCT esrj-21240 43 1 vegetation vegetation NOUN esrj-21240 43 2 is be AUX esrj-21240 43 3 of of ADP esrj-21240 43 4 sparse sparse ADJ esrj-21240 43 5 dwarf dwarf NOUN esrj-21240 43 6 palm palm NOUN esrj-21240 43 7 trees tree NOUN esrj-21240 43 8 . . PUNCT esrj-21240 44 1 rural rural ADJ esrj-21240 44 2 population population NOUN esrj-21240 44 3 subsists subsist VERB esrj-21240 44 4 on on ADP esrj-21240 44 5 cattle cattle NOUN esrj-21240 44 6 ranching ranch VERB esrj-21240 44 7 and and CCONJ esrj-21240 44 8 seasonal seasonal ADJ esrj-21240 44 9 agriculture agriculture NOUN esrj-21240 44 10 in in ADP esrj-21240 44 11 small small ADJ esrj-21240 44 12 villages village NOUN esrj-21240 44 13 , , PUNCT esrj-21240 44 14 or or CCONJ esrj-21240 44 15 douars douar NOUN esrj-21240 44 16 . . PUNCT esrj-21240 45 1 ground ground NOUN esrj-21240 45 2 water water NOUN esrj-21240 45 3 is be AUX esrj-21240 45 4 increasingly increasingly ADV esrj-21240 45 5 scarce scarce ADJ esrj-21240 45 6 . . PUNCT esrj-21240 46 1 scattered scatter VERB esrj-21240 46 2 wells well NOUN esrj-21240 46 3 depend depend VERB esrj-21240 46 4 on on ADP esrj-21240 46 5 an an DET esrj-21240 46 6 aquifer aquifer NOUN esrj-21240 46 7 in in ADP esrj-21240 46 8 the the DET esrj-21240 46 9 turonian turonian NOUN esrj-21240 46 10 limestones limestone NOUN esrj-21240 46 11 at at ADP esrj-21240 46 12 depths depth NOUN esrj-21240 46 13 of of ADP esrj-21240 46 14 100 100 NUM esrj-21240 46 15 m m NOUN esrj-21240 46 16 or or CCONJ esrj-21240 46 17 more more ADJ esrj-21240 46 18 , , PUNCT esrj-21240 46 19 which which PRON esrj-21240 46 20 is be AUX esrj-21240 46 21 sealed seal VERB esrj-21240 46 22 by by ADP esrj-21240 46 23 the the DET esrj-21240 46 24 senonian senonian PROPN esrj-21240 46 25 marls marls PROPN esrj-21240 46 26 . . PUNCT esrj-21240 47 1 figure figure NOUN esrj-21240 47 2 1 1 NUM esrj-21240 47 3 . . PUNCT esrj-21240 48 1 location location NOUN esrj-21240 48 2 of of ADP esrj-21240 48 3 the the DET esrj-21240 48 4 area area NOUN esrj-21240 48 5 of of ADP esrj-21240 48 6 study study NOUN esrj-21240 48 7 . . PUNCT esrj-21240 49 1 125 125 NUM esrj-21240 49 2 analysis analysis NOUN esrj-21240 49 3 of of ADP esrj-21240 49 4 phosphate phosphate ADJ esrj-21240 49 5 deposit deposit NOUN esrj-21240 49 6 “ " PUNCT esrj-21240 49 7 disturbances disturbance NOUN esrj-21240 49 8 ” " PUNCT esrj-21240 49 9 using use VERB esrj-21240 49 10 the the DET esrj-21240 49 11 horizontal horizontal ADJ esrj-21240 49 12 - - PUNCT esrj-21240 49 13 gradient gradient NOUN esrj-21240 49 14 responses response NOUN esrj-21240 49 15 of of ADP esrj-21240 49 16 resistivity resistivity NOUN esrj-21240 49 17 data datum NOUN esrj-21240 49 18 ( ( PUNCT esrj-21240 49 19 oulad oulad ADJ esrj-21240 49 20 abdoun abdoun NOUN esrj-21240 49 21 , , PUNCT esrj-21240 49 22 morocco morocco PROPN esrj-21240 49 23 ) ) PUNCT esrj-21240 49 24 figure figure NOUN esrj-21240 49 25 2 2 NUM esrj-21240 49 26 . . PUNCT esrj-21240 49 27 main main ADJ esrj-21240 49 28 phosphate phosphate NOUN esrj-21240 49 29 basins basin NOUN esrj-21240 49 30 in in ADP esrj-21240 49 31 morocco morocco PROPN esrj-21240 49 32 . . PUNCT esrj-21240 50 1 geology geology NOUN esrj-21240 50 2 the the DET esrj-21240 50 3 phosphate phosphate ADJ esrj-21240 50 4 mineral mineral NOUN esrj-21240 50 5 was be AUX esrj-21240 50 6 deposited deposit VERB esrj-21240 50 7 over over ADP esrj-21240 50 8 a a DET esrj-21240 50 9 long long ADJ esrj-21240 50 10 time time NOUN esrj-21240 50 11 window window NOUN esrj-21240 50 12 from from ADP esrj-21240 50 13 maestrichtian maestrichtian PROPN esrj-21240 50 14 ( ( PUNCT esrj-21240 50 15 late late ADV esrj-21240 50 16 cretaceous cretaceous ADJ esrj-21240 50 17 , , PUNCT esrj-21240 50 18 about about ADV esrj-21240 50 19 80 80 NUM esrj-21240 50 20 ma ma NOUN esrj-21240 50 21 ) ) PUNCT esrj-21240 50 22 , , PUNCT esrj-21240 50 23 to to ADP esrj-21240 50 24 lutetian lutetian PROPN esrj-21240 50 25 ( ( PUNCT esrj-21240 50 26 early early ADJ esrj-21240 50 27 eocene eocene NOUN esrj-21240 50 28 , , PUNCT esrj-21240 50 29 40 40 NUM esrj-21240 50 30 ma ma NOUN esrj-21240 50 31 ) ) PUNCT esrj-21240 50 32 . . PUNCT esrj-21240 51 1 however however ADV esrj-21240 51 2 , , PUNCT esrj-21240 51 3 deposition deposition NOUN esrj-21240 51 4 was be AUX esrj-21240 51 5 irregular irregular ADJ esrj-21240 51 6 . . PUNCT esrj-21240 52 1 some some DET esrj-21240 52 2 layers layer NOUN esrj-21240 52 3 are be AUX esrj-21240 52 4 missing miss VERB esrj-21240 52 5 . . PUNCT esrj-21240 53 1 oulad oulad VERB esrj-21240 53 2 abdoun abdoun PROPN esrj-21240 53 3 basin basin NOUN esrj-21240 53 4 occupies occupy VERB esrj-21240 53 5 most most ADJ esrj-21240 53 6 of of ADP esrj-21240 53 7 the the DET esrj-21240 53 8 phosphate phosphate NOUN esrj-21240 53 9 plateau plateau NOUN esrj-21240 53 10 which which PRON esrj-21240 53 11 is be AUX esrj-21240 53 12 bounded bound VERB esrj-21240 53 13 toward toward ADP esrj-21240 53 14 the the DET esrj-21240 53 15 north north NOUN esrj-21240 53 16 by by ADP esrj-21240 53 17 red red ADJ esrj-21240 53 18 outcrops outcrop NOUN esrj-21240 53 19 of of ADP esrj-21240 53 20 pre pre ADJ esrj-21240 53 21 - - ADJ esrj-21240 53 22 cenomanian cenomanian ADJ esrj-21240 53 23 sediments sediment NOUN esrj-21240 53 24 forming form VERB esrj-21240 53 25 an an DET esrj-21240 53 26 extension extension NOUN esrj-21240 53 27 of of ADP esrj-21240 53 28 the the DET esrj-21240 53 29 south south ADJ esrj-21240 53 30 edge edge NOUN esrj-21240 53 31 of of ADP esrj-21240 53 32 the the DET esrj-21240 53 33 central central ADJ esrj-21240 53 34 massif massif NOUN esrj-21240 53 35 . . PUNCT esrj-21240 54 1 the the DET esrj-21240 54 2 western western ADJ esrj-21240 54 3 boundary boundary NOUN esrj-21240 54 4 is be AUX esrj-21240 54 5 the the DET esrj-21240 54 6 rhamna rhamna ADJ esrj-21240 54 7 range range NOUN esrj-21240 54 8 , , PUNCT esrj-21240 54 9 the the DET esrj-21240 54 10 beni beni NOUN esrj-21240 54 11 amir amir X esrj-21240 54 12 plain plain PROPN esrj-21240 54 13 is be AUX esrj-21240 54 14 to to ADP esrj-21240 54 15 the the DET esrj-21240 54 16 south south NOUN esrj-21240 54 17 and and CCONJ esrj-21240 54 18 the the DET esrj-21240 54 19 upper upper ADJ esrj-21240 54 20 atlas atlas PROPN esrj-21240 54 21 of of ADP esrj-21240 54 22 beni beni ADJ esrj-21240 54 23 mellal mellal PROPN esrj-21240 54 24 extends extend VERB esrj-21240 54 25 to to ADP esrj-21240 54 26 the the DET esrj-21240 54 27 east east NOUN esrj-21240 54 28 . . PUNCT esrj-21240 55 1 the the DET esrj-21240 55 2 geology geology NOUN esrj-21240 55 3 of of ADP esrj-21240 55 4 the the DET esrj-21240 55 5 study study NOUN esrj-21240 55 6 area area NOUN esrj-21240 55 7 is be AUX esrj-21240 55 8 well well ADV esrj-21240 55 9 understood understand VERB esrj-21240 55 10 ( ( PUNCT esrj-21240 55 11 see see INTJ esrj-21240 55 12 figure figure NOUN esrj-21240 55 13 3 3 NUM esrj-21240 55 14 for for ADP esrj-21240 55 15 stratigraphy stratigraphy NOUN esrj-21240 55 16 ) ) PUNCT esrj-21240 55 17 . . PUNCT esrj-21240 56 1 figure figure VERB esrj-21240 56 2 3 3 NUM esrj-21240 56 3 . . PUNCT esrj-21240 56 4 general general ADJ esrj-21240 56 5 outline outline NOUN esrj-21240 56 6 of of ADP esrj-21240 56 7 the the DET esrj-21240 56 8 stratigraphy stratigraphy NOUN esrj-21240 56 9 . . PUNCT esrj-21240 57 1 the the DET esrj-21240 57 2 geologic geologic ADJ esrj-21240 57 3 sect sect NOUN esrj-21240 57 4 ion ion NOUN esrj-21240 57 5 rests rest VERB esrj-21240 57 6 unconformably unconformably ADV esrj-21240 57 7 on on ADP esrj-21240 57 8 paleozoic paleozoic PROPN esrj-21240 57 9 schists schist NOUN esrj-21240 57 10 and and CCONJ esrj-21240 57 11 quartzites quartzite NOUN esrj-21240 57 12 . . PUNCT esrj-21240 58 1 the the DET esrj-21240 58 2 basement basement NOUN esrj-21240 58 3 is be AUX esrj-21240 58 4 well well ADV esrj-21240 58 5 located locate VERB esrj-21240 58 6 and and CCONJ esrj-21240 58 7 the the DET esrj-21240 58 8 sedimentary sedimentary ADJ esrj-21240 58 9 cover cover NOUN esrj-21240 58 10 is be AUX esrj-21240 58 11 fairly fairly ADV esrj-21240 58 12 thick thick ADJ esrj-21240 58 13 ( ( PUNCT esrj-21240 58 14 kchikach kchikach NOUN esrj-21240 58 15 and and CCONJ esrj-21240 58 16 hiyane hiyane NOUN esrj-21240 58 17 , , PUNCT esrj-21240 58 18 1991 1991 NUM esrj-21240 58 19 ) ) PUNCT esrj-21240 58 20 . . PUNCT esrj-21240 59 1 the the DET esrj-21240 59 2 uppermost uppermost ADJ esrj-21240 59 3 formations formation NOUN esrj-21240 59 4 of of ADP esrj-21240 59 5 the the DET esrj-21240 59 6 maes maes PROPN esrj-21240 59 7 t t PROPN esrj-21240 59 8 r r PROPN esrj-21240 59 9 ich ich PROPN esrj-21240 59 10 t t PROPN esrj-21240 59 11 ian ian PROPN esrj-21240 59 12 and and CCONJ esrj-21240 59 13 eocene eocene NOUN esrj-21240 59 14 contain contain VERB esrj-21240 59 15 the the DET esrj-21240 59 16 phosphate phosphate NOUN esrj-21240 59 17 - - PUNCT esrj-21240 59 18 bearing bear VERB esrj-21240 59 19 strata strata NOUN esrj-21240 59 20 which which PRON esrj-21240 59 21 are be AUX esrj-21240 59 22 30 30 NUM esrj-21240 59 23 to to PART esrj-21240 59 24 50 50 NUM esrj-21240 59 25 m m NOUN esrj-21240 59 26 thick thick ADJ esrj-21240 59 27 . . PUNCT esrj-21240 60 1 the the DET esrj-21240 60 2 earlier early ADJ esrj-21240 60 3 deposits deposit NOUN esrj-21240 60 4 , , PUNCT esrj-21240 60 5 i.e. i.e. X esrj-21240 60 6 the the DET esrj-21240 60 7 lower low ADJ esrj-21240 60 8 5 5 NUM esrj-21240 60 9 to to PART esrj-21240 60 10 28 28 NUM esrj-21240 60 11 m m NOUN esrj-21240 60 12 , , PUNCT esrj-21240 60 13 are be AUX esrj-21240 60 14 clayey clayey NOUN esrj-21240 60 15 phosphates phosphate NOUN esrj-21240 60 16 of of ADP esrj-21240 60 17 maestrichtian maestrichtian ADJ esrj-21240 60 18 age age NOUN esrj-21240 60 19 . . PUNCT esrj-21240 61 1 the the DET esrj-21240 61 2 upper upper ADJ esrj-21240 61 3 20 20 NUM esrj-21240 61 4 to to PART esrj-21240 61 5 30 30 NUM esrj-21240 61 6 m m NOUN esrj-21240 61 7 are be AUX esrj-21240 61 8 less less ADV esrj-21240 61 9 homogeneous homogeneous ADJ esrj-21240 61 10 . . PUNCT esrj-21240 62 1 they they PRON esrj-21240 62 2 are be AUX esrj-21240 62 3 layered layer VERB esrj-21240 62 4 phosphate phosphate NOUN esrj-21240 62 5 marls marl NOUN esrj-21240 62 6 and and CCONJ esrj-21240 62 7 sandstones sandstone NOUN esrj-21240 62 8 with with ADP esrj-21240 62 9 some some DET esrj-21240 62 10 limestones limestone NOUN esrj-21240 62 11 of of ADP esrj-21240 62 12 eocene eocene NOUN esrj-21240 62 13 age age NOUN esrj-21240 62 14 . . PUNCT esrj-21240 63 1 below below ADP esrj-21240 63 2 the the DET esrj-21240 63 3 phosphate phosphate NOUN esrj-21240 63 4 - - PUNCT esrj-21240 63 5 bearing bear VERB esrj-21240 63 6 strata strata NOUN esrj-21240 63 7 one one NUM esrj-21240 63 8 finds find VERB esrj-21240 63 9 up up ADP esrj-21240 63 10 to to PART esrj-21240 63 11 70 70 NUM esrj-21240 63 12 m m NOUN esrj-21240 63 13 of of ADP esrj-21240 63 14 senonian senonian ADJ esrj-21240 63 15 marls marls PROPN esrj-21240 63 16 and and CCONJ esrj-21240 63 17 limestone limestone NOUN esrj-21240 63 18 marls marl NOUN esrj-21240 63 19 ; ; PUNCT esrj-21240 63 20 20 20 NUM esrj-21240 63 21 to to PART esrj-21240 63 22 60 60 NUM esrj-21240 63 23 m m NOUN esrj-21240 63 24 of of ADP esrj-21240 63 25 turonian turonian NOUN esrj-21240 63 26 limestones limestone NOUN esrj-21240 63 27 ; ; PUNCT esrj-21240 63 28 a a DET esrj-21240 63 29 cenomanian cenomanian ADJ esrj-21240 63 30 formation formation NOUN esrj-21240 63 31 of of ADP esrj-21240 63 32 al al PROPN esrj-21240 63 33 ternately ternately ADV esrj-21240 63 34 gypsum gypsum NOUN esrj-21240 63 35 marls marl NOUN esrj-21240 63 36 and and CCONJ esrj-21240 63 37 limestone limestone NOUN esrj-21240 63 38 marls marl NOUN esrj-21240 63 39 ; ; PUNCT esrj-21240 63 40 and and CCONJ esrj-21240 63 41 finally finally ADV esrj-21240 63 42 10 10 NUM esrj-21240 63 43 to to PART esrj-21240 63 44 60 60 NUM esrj-21240 63 45 m m NOUN esrj-21240 63 46 of of ADP esrj-21240 63 47 red red ADJ esrj-21240 63 48 marls marl NOUN esrj-21240 63 49 and and CCONJ esrj-21240 63 50 mudstones mudstone NOUN esrj-21240 63 51 of of ADP esrj-21240 63 52 pre pre ADJ esrj-21240 63 53 - - ADJ esrj-21240 63 54 cenomanian cenomanian ADJ esrj-21240 63 55 age age NOUN esrj-21240 63 56 . . PUNCT esrj-21240 64 1 the the DET esrj-21240 64 2 disturbances disturbance NOUN esrj-21240 64 3 may may AUX esrj-21240 64 4 be be AUX esrj-21240 64 5 differentiated differentiate VERB esrj-21240 64 6 by by ADP esrj-21240 64 7 size size NOUN esrj-21240 64 8 of of ADP esrj-21240 64 9 the the DET esrj-21240 64 10 pocket pocket NOUN esrj-21240 64 11 or or CCONJ esrj-21240 64 12 inclusion inclusion NOUN esrj-21240 64 13 , , PUNCT esrj-21240 64 14 type type NOUN esrj-21240 64 15 of of ADP esrj-21240 64 16 material material NOUN esrj-21240 64 17 , , PUNCT esrj-21240 64 18 hardness hardness NOUN esrj-21240 64 19 , , PUNCT esrj-21240 64 20 clay clay NOUN esrj-21240 64 21 content content NOUN esrj-21240 64 22 , , PUNCT esrj-21240 64 23 or or CCONJ esrj-21240 64 24 type type NOUN esrj-21240 64 25 of of ADP esrj-21240 64 26 contact contact NOUN esrj-21240 64 27 with with ADP esrj-21240 64 28 the the DET esrj-21240 64 29 phosphate phosphate NOUN esrj-21240 64 30 rock rock NOUN esrj-21240 64 31 . . PUNCT esrj-21240 65 1 two two NUM esrj-21240 65 2 main main ADJ esrj-21240 65 3 types type NOUN esrj-21240 65 4 of of ADP esrj-21240 65 5 disturbances disturbance NOUN esrj-21240 65 6 are be AUX esrj-21240 65 7 found find VERB esrj-21240 65 8 . . PUNCT esrj-21240 66 1 the the DET esrj-21240 66 2 first first ADJ esrj-21240 66 3 type type NOUN esrj-21240 66 4 is be AUX esrj-21240 66 5 found find VERB esrj-21240 66 6 throughout throughout ADP esrj-21240 66 7 the the DET esrj-21240 66 8 mineral mineral NOUN esrj-21240 66 9 deposit deposit NOUN esrj-21240 66 10 : : PUNCT esrj-21240 66 11 it it PRON esrj-21240 66 12 appears appear VERB esrj-21240 66 13 to to PART esrj-21240 66 14 be be AUX esrj-21240 66 15 a a DET esrj-21240 66 16 random random ADJ esrj-21240 66 17 mixture mixture NOUN esrj-21240 66 18 of of ADP esrj-21240 66 19 limestones limestone NOUN esrj-21240 66 20 , , PUNCT esrj-21240 66 21 marls marl NOUN esrj-21240 66 22 , , PUNCT esrj-21240 66 23 clays clay NOUN esrj-21240 66 24 , , PUNCT esrj-21240 66 25 cherts chert NOUN esrj-21240 66 26 and and CCONJ esrj-21240 66 27 low low ADJ esrj-21240 66 28 - - PUNCT esrj-21240 66 29 grade grade NOUN esrj-21240 66 30 phosphate phosphate NOUN esrj-21240 66 31 with with ADP esrj-21240 66 32 large large ADJ esrj-21240 66 33 amounts amount NOUN esrj-21240 66 34 of of ADP esrj-21240 66 35 cherty cherty NOUN esrj-21240 66 36 limestone limestone NOUN esrj-21240 66 37 . . PUNCT esrj-21240 67 1 the the DET esrj-21240 67 2 second second ADJ esrj-21240 67 3 type type NOUN esrj-21240 67 4 is be AUX esrj-21240 67 5 highly highly ADV esrj-21240 67 6 disturbed disturbed ADJ esrj-21240 67 7 and and CCONJ esrj-21240 67 8 lacks lack VERB esrj-21240 67 9 any any DET esrj-21240 67 10 dominant dominant ADJ esrj-21240 67 11 facies facie NOUN esrj-21240 67 12 . . PUNCT esrj-21240 68 1 it it PRON esrj-21240 68 2 appears appear VERB esrj-21240 68 3 as as ADP esrj-21240 68 4 an an DET esrj-21240 68 5 accumulation accumulation NOUN esrj-21240 68 6 of of ADP esrj-21240 68 7 low low ADJ esrj-21240 68 8 - - PUNCT esrj-21240 68 9 grade grade NOUN esrj-21240 68 10 phosphate phosphate NOUN esrj-21240 68 11 limestone limestone NOUN esrj-21240 68 12 blocks block NOUN esrj-21240 68 13 with with ADP esrj-21240 68 14 large large ADJ esrj-21240 68 15 nodules nodule NOUN esrj-21240 68 16 of of ADP esrj-21240 68 17 chert chert NOUN esrj-21240 68 18 , , PUNCT esrj-21240 68 19 marl marl NOUN esrj-21240 68 20 , , PUNCT esrj-21240 68 21 some some DET esrj-21240 68 22 fragments fragment NOUN esrj-21240 68 23 of of ADP esrj-21240 68 24 chert chert NOUN esrj-21240 68 25 and and CCONJ esrj-21240 68 26 phosphate phosphate ADJ esrj-21240 68 27 rock rock NOUN esrj-21240 68 28 . . PUNCT esrj-21240 69 1 the the DET esrj-21240 69 2 latter latter ADJ esrj-21240 69 3 type type NOUN esrj-21240 69 4 forms form NOUN esrj-21240 69 5 inclusions inclusion NOUN esrj-21240 69 6 of of ADP esrj-21240 69 7 10 10 NUM esrj-21240 69 8 to to PART esrj-21240 69 9 more more ADJ esrj-21240 69 10 than than ADP esrj-21240 69 11 150 150 NUM esrj-21240 69 12 m m NOUN esrj-21240 69 13 and and CCONJ esrj-21240 69 14 is be AUX esrj-21240 69 15 the the DET esrj-21240 69 16 most most ADV esrj-21240 69 17 abundant abundant ADJ esrj-21240 69 18 during during ADP esrj-21240 69 19 mining mining NOUN esrj-21240 69 20 operations operation NOUN esrj-21240 69 21 ( ( PUNCT esrj-21240 69 22 figure figure NOUN esrj-21240 69 23 4 4 NUM esrj-21240 69 24 ) ) PUNCT esrj-21240 69 25 . . PUNCT esrj-21240 70 1 126 126 NUM esrj-21240 70 2 saad saad PROPN esrj-21240 70 3 bakkali bakkali PROPN esrj-21240 70 4 figure figure NOUN esrj-21240 70 5 4 4 NUM esrj-21240 70 6 . . PUNCT esrj-21240 70 7 adverse adverse ADJ esrj-21240 70 8 effects effect NOUN esrj-21240 70 9 of of ADP esrj-21240 70 10 « « PUNCT esrj-21240 70 11 disturbances disturbance NOUN esrj-21240 70 12 » » PUNCT esrj-21240 70 13 on on ADP esrj-21240 70 14 mining mining NOUN esrj-21240 70 15 operations operation NOUN esrj-21240 70 16 . . PUNCT esrj-21240 71 1 the the DET esrj-21240 71 2 study study NOUN esrj-21240 71 3 area area NOUN esrj-21240 71 4 was be AUX esrj-21240 71 5 selected select VERB esrj-21240 71 6 for for ADP esrj-21240 71 7 its its PRON esrj-21240 71 8 representativity representativity NOUN esrj-21240 71 9 and and CCONJ esrj-21240 71 10 the the DET esrj-21240 71 11 resistivity resistivity NOUN esrj-21240 71 12 profiles profile NOUN esrj-21240 71 13 were be AUX esrj-21240 71 14 designed design VERB esrj-21240 71 15 to to PART esrj-21240 71 16 contain contain VERB esrj-21240 71 17 both both PRON esrj-21240 71 18 disturbed disturbed ADJ esrj-21240 71 19 and and CCONJ esrj-21240 71 20 enriched enriched ADJ esrj-21240 71 21 areas area NOUN esrj-21240 71 22 ( ( PUNCT esrj-21240 71 23 kchikach kchikach NOUN esrj-21240 71 24 and and CCONJ esrj-21240 71 25 hiyane hiyane NOUN esrj-21240 71 26 , , PUNCT esrj-21240 71 27 1991 1991 NUM esrj-21240 71 28 ) ) PUNCT esrj-21240 71 29 . . PUNCT esrj-21240 72 1 the the DET esrj-21240 72 2 sections section NOUN esrj-21240 72 3 were be AUX esrj-21240 72 4 also also ADV esrj-21240 72 5 calibrated calibrate VERB esrj-21240 72 6 by by ADP esrj-21240 72 7 using use VERB esrj-21240 72 8 vertical vertical ADJ esrj-21240 72 9 electrical electrical ADJ esrj-21240 72 10 soundings sounding NOUN esrj-21240 72 11 . . PUNCT esrj-21240 73 1 high high ADJ esrj-21240 73 2 values value NOUN esrj-21240 73 3 of of ADP esrj-21240 73 4 apparent apparent ADJ esrj-21240 73 5 resistivity resistivity NOUN esrj-21240 73 6 were be AUX esrj-21240 73 7 encountered encounter VERB esrj-21240 73 8 due due ADJ esrj-21240 73 9 to to ADP esrj-21240 73 10 the the DET esrj-21240 73 11 presence presence NOUN esrj-21240 73 12 of of ADP esrj-21240 73 13 near near ADJ esrj-21240 73 14 - - PUNCT esrj-21240 73 15 vertical vertical ADJ esrj-21240 73 16 faulting faulting NOUN esrj-21240 73 17 between between ADP esrj-21240 73 18 areas area NOUN esrj-21240 73 19 of of ADP esrj-21240 73 20 contrasting contrast VERB esrj-21240 73 21 resistivity resistivity NOUN esrj-21240 73 22 , , PUNCT esrj-21240 73 23 and and CCONJ esrj-21240 73 24 fault fault VERB esrj-21240 73 25 zones zone NOUN esrj-21240 73 26 which which PRON esrj-21240 73 27 may may AUX esrj-21240 73 28 contain contain VERB esrj-21240 73 29 more more ADV esrj-21240 73 30 or or CCONJ esrj-21240 73 31 less less ADV esrj-21240 73 32 highly highly ADV esrj-21240 73 33 conducting conduct VERB esrj-21240 73 34 fault fault NOUN esrj-21240 73 35 gouge gouge NOUN esrj-21240 73 36 . . PUNCT esrj-21240 74 1 the the DET esrj-21240 74 2 gouge gouge NOUN esrj-21240 74 3 may may AUX esrj-21240 74 4 contain contain VERB esrj-21240 74 5 gravel gravel NOUN esrj-21240 74 6 pockets pocket NOUN esrj-21240 74 7 or or CCONJ esrj-21240 74 8 alluvial alluvial ADJ esrj-21240 74 9 material material NOUN esrj-21240 74 10 in in ADP esrj-21240 74 11 a a DET esrj-21240 74 12 clay clay NOUN esrj-21240 74 13 matrix matrix NOUN esrj-21240 74 14 ( ( PUNCT esrj-21240 74 15 kchikach kchikach NOUN esrj-21240 74 16 et et PROPN esrj-21240 74 17 al al PROPN esrj-21240 74 18 . . PROPN esrj-21240 74 19 , , PUNCT esrj-21240 74 20 2002 2002 NUM esrj-21240 74 21 ) ) PUNCT esrj-21240 74 22 . . PUNCT esrj-21240 75 1 such such ADJ esrj-21240 75 2 anomalous anomalous ADJ esrj-21240 75 3 sections section NOUN esrj-21240 75 4 are be AUX esrj-21240 75 5 also also ADV esrj-21240 75 6 classified classify VERB esrj-21240 75 7 as as ADP esrj-21240 75 8 disturbances disturbance NOUN esrj-21240 75 9 . . PUNCT esrj-21240 76 1 apparent apparent ADJ esrj-21240 76 2 resistivity resistivity NOUN esrj-21240 76 3 values value NOUN esrj-21240 76 4 in in ADP esrj-21240 76 5 these these DET esrj-21240 76 6 profiles profile NOUN esrj-21240 76 7 locally locally ADV esrj-21240 76 8 exceeded exceed VERB esrj-21240 76 9 200 200 NUM esrj-21240 76 10 ω.m ω.m PROPN esrj-21240 76 11 . . PUNCT esrj-21240 77 1 in in ADP esrj-21240 77 2 order order NOUN esrj-21240 77 3 to to PART esrj-21240 77 4 locate locate VERB esrj-21240 77 5 and and CCONJ esrj-21240 77 6 define define VERB esrj-21240 77 7 the the DET esrj-21240 77 8 anomalous anomalous ADJ esrj-21240 77 9 areas area NOUN esrj-21240 77 10 or or CCONJ esrj-21240 77 11 disturbances disturbance NOUN esrj-21240 77 12 , , PUNCT esrj-21240 77 13 an an DET esrj-21240 77 14 electric electric ADJ esrj-21240 77 15 current current NOUN esrj-21240 77 16 of of ADP esrj-21240 77 17 intensity intensity NOUN esrj-21240 77 18 i i PRON esrj-21240 77 19 was be AUX esrj-21240 77 20 passed pass VERB esrj-21240 77 21 between between ADP esrj-21240 77 22 electrodes electrode NOUN esrj-21240 77 23 a a PRON esrj-21240 77 24 and and CCONJ esrj-21240 77 25 b b NOUN esrj-21240 77 26 , , PUNCT esrj-21240 77 27 and and CCONJ esrj-21240 77 28 the the DET esrj-21240 77 29 voltage voltage NOUN esrj-21240 77 30 drop drop NOUN esrj-21240 77 31 ∆v ∆v PROPN esrj-21240 77 32 was be AUX esrj-21240 77 33 measured measure VERB esrj-21240 77 34 between between ADP esrj-21240 77 35 the the DET esrj-21240 77 36 potential potential ADJ esrj-21240 77 37 electrodes electrode NOUN esrj-21240 77 38 m m VERB esrj-21240 77 39 and and CCONJ esrj-21240 77 40 n. n. VERB esrj-21240 77 41 the the DET esrj-21240 77 42 apparent apparent ADJ esrj-21240 77 43 resistivity resistivity NOUN esrj-21240 77 44 is be AUX esrj-21240 77 45 found find VERB esrj-21240 77 46 from from ADP esrj-21240 77 47 ρ ρ NUM esrj-21240 77 48 app app NOUN esrj-21240 77 49 = = SYM esrj-21240 77 50 k k PROPN esrj-21240 77 51 ( ( PUNCT esrj-21240 77 52 ∆v ∆v PROPN esrj-21240 77 53 / / SYM esrj-21240 77 54 i i PROPN esrj-21240 77 55 ) ) PUNCT esrj-21240 77 56 , , PUNCT esrj-21240 77 57 where where SCONJ esrj-21240 77 58 k k PROPN esrj-21240 77 59 is be AUX esrj-21240 77 60 the the DET esrj-21240 77 61 geometric geometric ADJ esrj-21240 77 62 constant constant NOUN esrj-21240 77 63 of of ADP esrj-21240 77 64 the the DET esrj-21240 77 65 instrument instrument NOUN esrj-21240 77 66 which which PRON esrj-21240 77 67 depends depend VERB esrj-21240 77 68 only only ADV esrj-21240 77 69 on on ADP esrj-21240 77 70 the the DET esrj-21240 77 71 distance distance NOUN esrj-21240 77 72 between between ADP esrj-21240 77 73 electrodes electrode NOUN esrj-21240 77 74 ( ( PUNCT esrj-21240 77 75 gasmi gasmi VERB esrj-21240 77 76 et et PROPN esrj-21240 77 77 al al PROPN esrj-21240 77 78 . . PROPN esrj-21240 77 79 , , PUNCT esrj-21240 77 80 2004 2004 NUM esrj-21240 77 81 ) ) PUNCT esrj-21240 77 82 . . PUNCT esrj-21240 78 1 thus thus ADV esrj-21240 78 2 the the DET esrj-21240 78 3 ratio ratio NOUN esrj-21240 78 4 between between ADP esrj-21240 78 5 i i PRON esrj-21240 78 6 and and CCONJ esrj-21240 78 7 ∆v ∆v PROPN esrj-21240 78 8 yields yield VERB esrj-21240 78 9 the the DET esrj-21240 78 10 resistivity resistivity NOUN esrj-21240 78 11 of of ADP esrj-21240 78 12 the the DET esrj-21240 78 13 terrain terrain NOUN esrj-21240 78 14 . . PUNCT esrj-21240 79 1 our our PRON esrj-21240 79 2 schlumberger schlumberger NOUN esrj-21240 79 3 profiles profile NOUN esrj-21240 79 4 set set VERB esrj-21240 79 5 required require VERB esrj-21240 79 6 the the DET esrj-21240 79 7 electrodes electrode NOUN esrj-21240 79 8 to to PART esrj-21240 79 9 be be AUX esrj-21240 79 10 aligned align VERB esrj-21240 79 11 and and CCONJ esrj-21240 79 12 equidistant equidistant ADJ esrj-21240 79 13 from from ADP esrj-21240 79 14 their their PRON esrj-21240 79 15 central central ADJ esrj-21240 79 16 point point NOUN esrj-21240 79 17 o o NOUN esrj-21240 80 1 so so SCONJ esrj-21240 80 2 that that DET esrj-21240 80 3 mn<