Results: 1 - 7 of 7
Dec 31, 1976
Earth Sciences Report
… River where thick buried valley sand forms an important aquifer …
Dec 31, 1973
Earth Sciences Report
Dec 31, 1966
Bulletin
… (1) between the fish scale sand' and the Viking Formation in …
Feb 28, 2005
Geo-Note
Dec 31, 1957
Bulletin
… boundary occurs at a fish-scale sand marker-bed in the Shaftesbury …
Dec 31, 1955
Report
Dec 31, 1959
Bulletin