Onderzoeksresultaten van boring Geverik-1 (OPAC-studie Zuid-Limburg). - van Tongeren, P.C.H. (Rijks Geologische Dienst, Geologisch Bureau, 1987)
Keywords: bibgeolbel25378; country NL; domgeol VARCAMP; map.79; strat CARB; strat DIN; strat NM; strat V; theme HYDRO; theme LOG; theme PETSE; theme PHYSC; theme SON; theme STRA

Analysis of produced water for Belgische Geologische Dienst. Well Merksplas-1. - Litton, Core Lab (Core Laboratories, 1987)
Keywords: Prov A; bibgeolbel14367; country B; domgeol CAMP2; map.17; strat CRET; theme HYDRO; theme PHYSC

Core analysis report for Belgische Geologische Dienst. Merksplas-KB161-KB172-KB192, Belgium. - Litton, Core Lab (Core Laboratories, 1987)
Keywords: Prov A; Prov Li; bibgeolbel14373; country B; domgeol CAMP2; domgeol VARCAMP; map.17; map.63; map108; strat CRET; strat H; strat V; theme PHYSC; theme PHYSCR; theme PHYSGR