Results: 1 - 10 of 22
Dec 31, 1984
Open File Report
… is made up of individual Upper Devonian Leduc Formation reefs. … reef tract, Upper Devonian northeastern Alberta; … Reef Tract, Upper Devonian Northeastern Alberta …
Dec 31, 1957
Bulletin
… rocks and their influence on Devonian sedimentation. The present … the basement rocks late in the Devonian period-at the time of … the Exshaw strata with earlier Devonian sediments (Storey, 1956; …
Dec 31, 1978
Bulletin
… rocks unconformably overlie Devonian nonclastic rocks resting … (83 m); it appears to be of post-Devonian age. Partial solution of … notable at the Cretaceous-Devonian contact. West of the …
Oct 31, 1971
Economic Geology Report
… potential. The brines are from Devonian, Granite Wash, and Lower … are present only in the Upper Devonian Beaverhill Lake Formation … Alberta, and in the Middle Devonian Upper Elk Point Subgroup, …
Dec 31, 1960
Bulletin
… this correlation. Middle Devonian gypsum deposits occur at … A small gypsum deposit of late Devonian age occurs at Head Creek … and Lake Claire salts in Middle Devonian strata in Alberta; …
Dec 31, 1976
Economic Geology Report
… with evaporites in the Upper Devonian Beaverhill Lake Formation and Middle Devonian Elk Point Group. The most …
Dec 31, 1975
Economic Geology Report
… for limemaking. The Upper Devonian Palliser Formation … the Moberly Member of the Upper Devonian Waterways Formation appear …
Dec 31, 1983
Bulletin
… on an erosional surface of Devonian limestone. The highly … to the solution of underlying Devonian evaporites. Division of …
Sep 30, 1964
Open File Report
… are of Cambrian, Ordovician and Devonian ages-rocks that were … dipping limestone beds of Devonian to Mississippian age that …
Jan 31, 1967
Open File Report
… feet near the top of the Upper Devonian Palliser Formation near …