Results: 31 - 40 of 106
Jul 31, 1966
Open File Report
… In summary, three major bedrock aquifers were encountered during … because of the oil. The three aquifers are: 1.Sandstone at 330 to … Further details on the first two aquifers and on tests conducted on …
Jul 31, 1992
Open File Report
… into four main flow units (aquifers) separated by three … erosion. The post-Clearwater aquifers of Grand Rapids and …
May 31, 1970
Open File Report
… garbage piles into groundwater aquifers and surface water systems. … half that of Illinois 3.bedrock aquifers, which are much more …
Oct 16, 2005
Map
… occurrence of major buried drift aquifers, assumed on the basis of …
May 15, 2017
Posters
… industry should consider deep aquifers. To better define …
Sep 30, 1960
Open File Report
… of possible alluvial terrace aquifers along the major drainage … coefficients in unconfined aquifers adjacent to perennial …
Dec 31, 1979
Earth Sciences Report
… mainly shales, which are poor aquifers. Lower Cretaceous …
Nov 30, 2002
Geo-Note
… or Quaternary-Tertiary aquifers. Not all of the …
Aug 02, 2012
Bulletin
… that can be considered regional aquifers. Sandstone abundance was …
Oct 31, 2007
Earth Sciences Report
… groundwaters through confined aquifers, and, finally, being …