id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
binhm-164	Zaynal, Mohammad S.	DETECTION OF SUBSURFACE CAVITIES BY THE ELECTROMAGNETIC METHOD (Case Study at Haditha Area)	2004	11	.pdf	application/pdf	2244	232	67	The survey has been executed with EM terrain conductivity and VLF-Radiohm EM resistivity measurements 81 M. S. Zaynal respectively. A high conductivity lower layer produces a phase angle more than (45°), whereas a phase angle less than (45°) is interpreted as indication for high resistivity lower layer.	cache/binhm-164.pdf	txt/binhm-164.txt