Results: 1 - 6 of 6
Oct 31, 1993
Open File Report
… … The Jurassic/Cretaceous boundary in a well is … the nature of the Jurassic/Cretaceous boundary and includes … and Dolby, G. (1993): Jurassic/Cretaceous boundary in west central …
Sep 30, 2001
Geo-Note
… the minerals industry. The sub-Cretaceous unconformity in the Fort … Beaverhill Lake Group and lower Cretaceous McMurray Formation … directly below the sub-Cretaceous unconformity was …
Dec 31, 1959
Bulletin
… J.H. … Wall, J.H. (1960): Upper Cretaceous Foraminifera from the … … BUL 006 … Bulletin 006 … Upper Cretaceous Foraminifera from the …
Nov 30, 2002
Geo-Note
… channel aquifers and Lower Cretaceous aquifers, in the … water from selected wells, Cretaceous to Quaternary … Water from Selected Wells, Cretaceous to Quaternary …
Feb 28, 1993
Open File Report
… and regeneration water into thin Cretaceous Wabiskaw sands, until a … volumes. The only available Cretaceous aquifer, the Wabiskaw, …
Dec 31, 1957
Earth Sciences Report
… of the area is composed of Upper Cretaceous unconsolidated …