Results: 1 - 4 of 4
Feb 28, 2007
Earth Sciences Report
… the base of which marks the Cretaceous/Tertiary boundary. … stratigraphic zone between the Cretaceous/Tertiary boundary and …
Aug 31, 2005
Geo-Note
… gas resources of the Upper Cretaceous-Tertiary succession, of …
Sep 30, 2005
Earth Sciences Report
… Mississippian, Jurassic and Cretaceous has a certain … Mississippian, Jurassic and Cretaceous reservoirs in this area, …
Dec 31, 1973
Earth Sciences Report
… sands and gravels and Upper Cretaceous Belly River sandstones. …