Results: 1 - 6 of 6
Dec 31, 1979
Open File Report
… km 2 . A study of the sand and gravel resources of the area was … of these rivers contain coarse gravel and coarse sandy gravel which is as much as 20 m …
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 …
Dec 31, 1982
Open File Report
… veneers of sand and gravel, and some small localized … roadfill, and source of sand or gravel. Soils of map units 18, 19, …
Dec 31, 1983
Open File Report
… roadfill, and source of sand or gravel. Soils of Map Units 1, 4, … however a source of gravel was not found in the study …
Dec 31, 1982
Earth Sciences Report
… roadfill and source of sand or gravel. … Greenlee, G.M. … …
Dec 31, 1968
Earth Sciences Report
… Formation are beds of marl, gravel, sand, and conglomerate. The …