Results: 1 - 3 of 3
Feb 22, 2017
Open File Report
… this study focuses on the middle siltstone/mudstone unit (1.1 x10 …
Apr 30, 2012
Open File Report
… with silty lenses, coarsening to siltstone with sandy siltstone lenses towards the top. …
Dec 31, 1966
Earth Sciences Report
… green and carbonaceous shale and siltstone, with interbedded lenses …