Results: 1 - 10 of 13
May 31, 2005
Geo-Note
… bentonite in Upper Cretaceous strata of north-central … bentonite in Late Cretaceous strata of north-central …
Apr 30, 1983
Open File Report
… Sedimentology of the Upper Cretaceous Judith River (Belly … - Sedimentology of the Upper Cretaceous Judith River (Belly …
Feb 28, 2007
Earth Sciences Report
… the base of which marks the Cretaceous/Tertiary boundary. … stratigraphic zone between the Cretaceous/Tertiary boundary and …
Feb 23, 2017
Report
… sediments, as well as ten Upper Cretaceous- Paleogene HSUs, based …
Dec 31, 1990
Open File Report
… are contained within the Upper Cretaceous/Tertiary Wapiti Group. …
Dec 31, 1973
Open File Report
… non-marine Tertiary and Upper Cretaceous Paskapoo Formation which … rock to well cemented Lower Cretaceous materials. Deposits …
Apr 01, 2014
Map
… is composed dominantly of Upper Cretaceous clastic sedimentary …
Apr 01, 2014
Map
… is composed dominantly of Upper Cretaceous clastic sedimentary …
Apr 01, 2014
Map
… is composed dominantly of Upper Cretaceous clastic sedimentary …
Apr 01, 2014
Map
… is composed dominantly of Upper Cretaceous to Paleogene clastic …