Results: 1 - 3 of 3
Dec 31, 1976
Economic Geology Report
… concentration in any subsurface water. … Hitchon, B. … Levinson, …
Dec 31, 1960
Bulletin
… development of groundwater and surface water, which is economically a very …
Dec 31, 1973
Open File Report
… shows marl plainly visible at surface along the flanks of the … Bedrock is at or close to surface along the entire flanks of … to report on marl beds close to surface which are easily …