Results: 1 - 10 of 10
Dec 31, 1979
Earth Sciences Report
… … The most important sources of gravel and sand in the Lethbridge … valley. These terraces contain gravel and gravelly sand, exposed … and silt overlying the sand and gravel. The largest of the alluvial …
Jul 31, 1980
Open File Report
… convenient supplies of sand and gravel. The greatest exploitation … study area will be depleted of gravel by 1997 and the entire … and Fox, J.C. (1980): Sand and gravel resources of the Cold Lake …
Jul 11, 2011
Data
… grid of the top of the sand and gravel deposits that lie on the … valley interfluve sand and gravel - (1:250,000 scale gridded …
Jul 11, 2011
Data
… the Empress Fm. Unit 3 sand and gravel, (the uppermost unit in the … Empress Fm. Unit 3 sand and gravel - (1:250,000 scale gridded …
Jul 11, 2011
Data
… the Empress Fm. Unit 1 sand and gravel, (the lowermost unit in the … Empress Fm. Unit 1 sand and gravel - (1:250,000 scale gridded …
Jul 11, 2011
Data
… Empress Formation Sand and Gravel (NTS 73L, M) (1:250 …
Nov 30, 2008
Open File Report
… as a co-product of sand and gravel, however, should warrant … consideration with sand and gravel operators in the region. In …
Jun 07, 2017
Presentation
… with smaller amounts of sand and gravel; and, 2) underlying Upper …
Jul 28, 2009
Map
… the areal extent of sand and gravel deposits with aggregate … the material (ratio of sand to gravel and amount of fines) in the …
Dec 31, 1973
Earth Sciences Report