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Studies of sedimentary environments in the Cretaceous Dakota Sandstone in northwestern Colorado
The Cretaceous Dakota Sandstone is a land-derived, relatively unfossiliferous lithogenetic unit which occurs over a large part of the western interior of the United States and Canada. Its thickness over most of this area ...
Petrofabric analysis of experimentally deformed calcite-cemented sandstones
Cylinders of sand crystals, composed of single crystals of calcite that poikilitically enclose detrital grains, and calcite-cemented sandstones from the Tensleep (Pennsylvanian, Wyoming) and Supai (Permian, Nevada) formations ...