Results: 1 - 7 of 7
Dec 31, 1970
Earth Sciences Report
… include sand and sand and gravel lenses within the drift. …
Dec 31, 1973
Open File Report
… by moderately to poorly cemented gravel beds belonging to the … places, sand is more common than gravel and considerable reworking … least partially because of the gravel capping which protected the …
Dec 31, 1968
Earth Sciences Report
… Formation are beds of marl, gravel, sand, and conglomerate. The …
Dec 31, 1974
Earth Sciences Report
Aug 31, 1977
Open File Report
Dec 31, 1973
Earth Sciences Report