Results: 1 - 6 of 6
Apr 23, 2017
Data
… units evaluated for their shale- and siltstone-hosted … bad heart formation, bantry shale member, barons sandstone … pelican formation, poker chip shale, red river formation, …
Apr 23, 2017
Data
… units evaluated for their shale- and siltstone-hosted … included in this file: bantry shale member, beaverhill lake … river formation, poker chip shale, sawtooth formation, second …
Apr 23, 2017
Data
… units evaluated for their shale- and siltstone-hosted … units evaluated for their shale- and siltstone-hosted … Units Evaluated for their Shale- and Siltstone-Hosted …
Apr 23, 2017
Data
… units evaluated for their shale- and siltstone-hosted … units evaluated for their shale- and siltstone-hosted … Units Evaluated for their Shale- and Siltstone-Hosted …
Dec 31, 1958
Bulletin
… environment. The Bearpaw marine shale of southern Alberta was …
Dec 31, 1957
Bulletin
… the lower part of the Colorado shale of Alberta and Saskatchewan, and in the Mowry shale of the Black Hills area of …