R
Roger G. Walker
7 works on record
Works
Facies models
Upper Devonian marine-nonmarine transition, southern Pennsylvania / by Roger G. Walker
Shelf sands and sandstone reservoirs
Shelf sands and sandstone reservoirs
Clastic units of the front ranges, foothills and plains in the area between Field, B.C. and Drumheller, Alberta
Clastic units of the front ranges, foothills and plains in the area between Field, B.C. and Drumheller, Alberta
Upper Devonian marine-nonmarine transition, southern Pennsylvania
Upper Devonian marine-nonmarine transition, southern Pennsylvania
Deposition of sand in shallow seas and applications to reservoirs in the Western Interior Seaway
Deposition of sand in shallow seas and applications to reservoirs in the Western Interior Seaway
Erosion surfaces, gravel veneers, sandier-upward sequences, and event stratigraphy
Erosion surfaces, gravel veneers, sandier-upward sequences, and event stratigraphy