Results: 1 - 4 of 4
Dec 31, 1970
Earth Sciences Report
… of many industrial sand products are outlined in this … concern high purity silica sand used as a raw material for the … industry, and for moulding sand, hydraulic fracturing sand, …
Dec 31, 1964
Earth Sciences Report
Jan 23, 2020
Data
… marl, tufa, phosphate, silica sand, pumicite, sulphur, fly ash, humalite, and sand and gravel. This dataset is …
Dec 31, 2000
Earth Sciences Report
… needs of the heavy oil and oil sand producing industries. The … for local heavy oil and oil sand producers. More than 20 years … groundwater to the Alberta Oil Sand Technology and Research …