Results: 1 - 2 of 2
Jul 31, 2001
Earth Sciences Report
… heavy-mineral concentrates; 25 glaciofluvial, or sand and gravel … covered with complex surficial deposits of glacial origin. A … of elevated grain counts. While glaciofluvial samples contain a …
Dec 31, 1978
Earth Sciences Report
… is covered by thick surficial deposits, primarily of glacial … (500 igpm) may be obtained from glaciofluvial deposits. The greatest yields are …