Geologic map of the Bloomfield quadrangle, Nelson and Spencer Counties, Kentucky

Geologic map of the Sandgap quadrangle, Jackson County, Kentucky

Geologic map of the Pecos quadrangle, San Miguel and Santa Fe Counties, New Mexico

Geologic map of the Winkelman quadrangle, Pinal and Gila Counties, Arizona

Geologic map of the Kremmling quadrangle, Grand County, Colorado

Geologic map of the Rodeo Creek NE quadrangle, Eureka County, Nevada

Geologic map of parts of the Vevay South and Vevay North quadrangles, north-central Kentucky

Geologic map of the Ferris quadrangle, Carbon County, Wyoming

Geologic map of the Chicken Creek East quadrangle, Sweetwater County, Wyoming

Bedrock geologic map of the Ishpeming quadrangle, Marquette County, Michigan

Geologic map of the Tamaqua quadrangle, Carbon and Schuylkill Counties, Pennsylvania

Geologic map of part of the Wilson quadrangle, Henderson County, Kentucky

Bedrock geologic map of the State Line quadrangle, Columbia County, New York, and Berkshire County, Massachusetts

Surficial geologic map of the Natick quadrangle, Middlesex and Norfolk Counties, Massachusetts

Geologic map of the Alberton quadrangle, Missoula, Sanders, and Mineral Counties, Montana