Results: 11 - 20 of 71
Dec 31, 1988
Bulletin
… regimes for individual aquifers, aquitards, and aquicludes … units can be grouped into ten aquifers and aquifer systems (Lower … regional to the northeast in aquifers in the Lower Paleozoic and …
Dec 31, 1994
Bulletin
… maps identified areas and aquifers for which resource … for these identified reas and aquifers. The estimates are based … Ca, Mg, Br, I and Li in selected aquifers and areas. … Hitchon, B. … …
Aug 30, 1988
Open File Report
… Clearwater and Grand Rapids aquifers), areal distribution of wells injecting into these aquifers, data availability and, …
Feb 29, 2008
Special Report
… injection into deep saline aquifers (Gordondale-Belloy, … not reach the overlying aquifers. The entire stratigraphic …
Feb 29, 2008
Special Report
… dry acid gas is injected into aquifers of the Upper Devonian … not reach the overlying aquifers. In the unlikely event of …
Jul 31, 1992
Open File Report
… into four main flow units (aquifers) separated by three … erosion. The post-Clearwater aquifers of Grand Rapids and …
Oct 16, 2005
Map
… occurrence of major buried drift aquifers, assumed on the basis of …
Sep 07, 2006
Data
… occurrence of major buried drift aquifers, assumed on the basis of …
Nov 30, 2002
Geo-Note
… within both Quaternary drift aquifers and a Quaternary-Tertiary … three stratigraphically distinct aquifers monitored by these …
Nov 30, 2002
Geo-Note
… or Quaternary-Tertiary aquifers. Not all of the …