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Reconnaissance geologic map of the Mount Rabot Quadrangle, Transantarctic mountains, Antarctica
Reconnaissance geologic map of the Alexandra Mountains Quadrangle, Marie Byrd Land, Antarctica
Geologic map of the Saratoga Table Quadrangle, Pensacola Mountains, Antarctica
Reconnaissance geologic map of the Gutenko Nunataks Quadrangle, Marie Byrd Land, Antarctica
COAL OUTCROP MAP, PA
Geology of anthracite in the southeastern part of the Mount Carmel quadrangle, Pennsylvania
GEOLOGY OF ANTHRACITE IN THE SOUTHEASTERN PART OF THE MOUNT CARMEL QUADRANGLE, PENNSYLVANIA
GEOLOGY OF ANTHRACITE IN THE WESTERN PART OF THE ASHLAND QUADRANGLE, PENNSYLVANIA
Geology and coal deposits of the Hymera quadrangle, Sullivan County, Indiana
Geology of the northern part of the Girard coal field, Richland County, Montana
Preliminary geologic map of the Naschitti quadrangle, San Juan and McKinley Counties, New Mexico
Geology and coal resources of the Ivydell quadrangle, Campbell County, Tennessee
Geologic map of the Bar H area, Slim Buttes, Harding County, South Dakota
Coal resources of the Campton quadrangle, Wolfe, Lee, and Breathitt Counties, Kentucky
Geology and fuel resources of the southwestern part of the Raton coal field, Colfax County, New Mexico