Chemical analyses in the World Coal Quality Inventory, version 1. World Coal Quality Inventory (Excel file) - Tewalt, S.J.; Belkin, H.E.; SanFilipo, J.R.; Merrill, M.D.; Palmer, C.A.; Warwick, P.D.; Karlsen, A.W.; Finkelman, R.B.; Park, A.J. (U.S. Geological Survey, 2010)
Volume: Open-File Report 2010-1196
Keywords: Prov Li; bibgeolbel19756; country GLOBAL; domgeol VARCAMP; map.62; strat H; theme PHYSCOAL

Technology watch: geothermie en het potentieel in Vlaanderen - Dreesen, R.; Laenen, B. (VITO, 2010)
Volume: 2010/SCT/R001
Keywords: Prov A; Prov Ht; Prov Li; bibgeolbel12156; country DE; country FR; country NL; domgeol HAINE; domgeol SYNAM; domgeol VARCAMP; map..7; map.17; map.63; map150; strat 1; strat 2; theme GEOTHER