"ORGANIC_FRAGMENTS"	"ORG_FRAGS_DESC"	"IMAGE_BITMAP"	"REFERENCE_CODE_ID"
"cb"	"carbonaceous"		"4"
"lg"	"lignite"		"2"
"or"	"unknown organic fragments"		"6"
"py"	"pyrite"		"3"
"unk"	"unknown"		"5"
"wf"	"wood fragments"		"1"
