id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ebl-1296	Garrett Kluthe, Brandy; Guiccioni, Margaret; Stephenson, Steven L.	Using Lichenometry, Dendrochronology, and Historical Data to Establish the Relative Age of an Abandoned Cemetery in Northern Arkansas	2018	10	.pdf	application/pdf	5091	284	67	Historical records including GLO records, USGS maps, death records, and cemetery data were collected and analyzed for specific information regarding the site of Cedar Grove cemetery (General Land Office 2012; Johnson County Historical Society 2012). There is a strong correlation between the dates that were determined using lichen measurements and the dates from the cemetery Age of gravestone Gravesite Lichen diameter (cm) Calculated age Historical records Calculated date GS 1 3.81 71 1922 1922 GS 2 8.128 151 1859 GS 3 7.112 132 1874 GS 4 GS 5 7.874 146 1863 GS 6 5.2 96 1902 GS 7 11.43 212 1811 GS 8 12.192 226 1800 GS 9 GS 10 11.43 212 1811 GS 11 GS 12 8.128 151 1859 1859 GS 13 9.652 179 1837 GS 14 GS 15 10.414 193 1826 GS 16 9.652 179 1837 GS 17 9.652 179 1837 GS 18 GS 19 4.9 91 1906 GS 20 GS 21 GS 22 11.938 221 1803 GS 23 6 111 1890 Table 2 Ages of sampled gravestones using lichen growth rates and historical records.	cache/ebl-1296.pdf	txt/ebl-1296.txt