Results: 1 - 2 of 2
Dec 31, 1973
Earth Sciences Report
… The bedrock is the Wapiti Formation of Late Cretaceous age. …
Dec 31, 1978
Bulletin
… solution of Prairie Evaporite Formation salts extends about 16 km … from the Beaverhill Lake Formation or the Athabasca River … into the Beaverhill Lake Formation may be possible where the …