Results: 1 - 4 of 4
Sep 19, 2016
Special Report
… of 21 shale and siltstone outcrop samples from Alberta; … of 21 Shale and Siltstone Outcrop Samples from Alberta …
Dec 31, 1973
Earth Sciences Report
Dec 01, 1971
Open File Report
… massive (without joints) in outcrop or have only widely spaced …
Jul 31, 1972
Open File Report
… for detailed study and sampling. Outcrop was cleaned by hydraulic …