Results: 1 - 3 of 3
Aug 18, 2013
Open File Report
… Thin section analysis of core samples from the Duvernay and … … Thin Section Analysis of Core Samples from the Duvernay and …
Dec 31, 1992
Open File Report
… … A collection of 11,610 rock samples from the Precambrian Shield … Sample locations for 2630 samples were determined from the … published on June 1, 1993. Five samples from these sheets were …
Dec 31, 1963
Earth Sciences Report
… of U.S. Geological Survey Samples G-1 and W-1. The sources of …