W.J. Mapel

Stratigraphy and structure of the northern and western flanks of the Black Hills uplift, Wyoming, Montana, and South Dakota

Charles Sherwood Robinson, W.J. Mapel, M.H. Bergendahl · USGS professional paper · 1964 · 48 citations · Full text

Natural Sciences, Earth Sciences, Geomorphology +1

Biostratigraphy of Upper Mississippian and Associated Carboniferous Rocks in South-Central Idaho

Bernard Mamet, Betty Skipp, William J. Sando et al. · AAPG Bulletin · 1971 · 34 citations

Natural Sciences, Earth Sciences, Geology +7

Devonian of the Northern Rocky Mountains and Plains

Charles A. Sandberg, W.J. Mapel · 1967 · 32 citations

Natural Sciences, Earth Sciences, Geology +6

Paleotectonic investigations of the Pennsylvanian System in the United States, Part I: Introduction and regional analyses of the Pennsylvanian System

Edwin D. McKee, Eleanor J. Crosby, George Odell Bachman et al. · USGS professional paper · 1975 · 22 citations · Full text

Natural Sciences, Earth Sciences, Geology +15

Preliminary diagrams showing correlation of coal beds in the Fort Union and Wasatch Formations across the northern Powder River basin, northeastern Wyoming and southeastern Montana

William C. Culbertson, Bion H. Kent, W.J. Mapel · Antarctica A Keystone in a Changing World · 1979 · 18 citations · Full text

Natural Sciences, Earth Sciences, Geology +13