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DIG 2015-0027

Surficial Sand and Gravel Deposits of Alberta: Digital Mosaic (GIS data, polygon features)

Attributes within this table comprise: (1) an approximation of the material type (MATERIAL); (2) the aerial proportion that this material represents of the polygon, as a percentage (PROPORTION); (3) an indication of whether the sand and gravel unit ... Show Abstract

Pawley, S.M.  Atkinson, N.  Kendall, A.N.  Utting, D.J.  2015-07-06

DIG 2004-0034

Alberta Sand and Gravel Deposits with Aggregate Potential (GIS data, polygon features)

Alberta Sand and Gravel Deposits with Aggregate Potential (GIS data, polygon features) Data sources include Alberta Geological Survey maps and reports produced between 1976 and 2006. References are provided as an attribute so the user can refer ... Show Abstract

Edwards, W.A.D.  Budney, H.D.  2009-08-21