Results: 1 - 6 of 6
Jul 31, 1980
Open File Report
… and summarizes the sand and gravel resources using this … soil maps and a sand and gravel aerial photo interpretation … The major deposits of sand and gravel are of meltwater channel and …
Feb 29, 1980
Open File Report
… sand with the content of gravel between 15 and 20 percent. … … Shetsen, I. (1980): Sand and gravel resources of the Athabasca … File Report 1980-06 … Sand and Gravel Resources of the Athabasca …
Dec 31, 1982
Open File Report
… glaciofluvial sediments (gravel). Patches of thin Organic … roadfill, and source of sand or gravel. Soils of Map Units 1,2 and … can provide good sources of gravel. Careful study of the soil …
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 …
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 …
Nov 30, 1982
Open File Report