Results: 1 - 3 of 3
Dec 31, 1999
Earth Sciences Report
… … A comprehensive subsurface database was built from … west of the 4th meridian). The subsurface database was used to construct a network of subsurface cross sections, …
Nov 28, 2011
Open File Report
… where equivalent strata in subsurface are not as easily …
Jun 30, 2007
Earth Sciences Report
… in the subcrop or in the subsurface at the Milk River …