Results: 1 - 4 of 4
Jan 12, 2023
Map
… determined occurrence of sand and gravel deposits and the …
Jan 12, 2023
Data
… determined occurrence of sand and gravel deposits and the …
Dec 08, 2020
Report
… Basal coarse-grained sediments (sand and gravel deposits overlying bedrock …
Dec 31, 1970
Earth Sciences Report
… is constructed at a larger scale and covers a smaller area than will … locally used aquifers include sand and sand and gravel lenses within the drift. …