GEOLOGY OF THE VEGA ALTA QUADRANGLE, PR
Geology of the Vega Alta quadrangle, Puerto Rico
CREELSBORO, KY
Geology of the Creelsboro quadrangle, Kentucky
MOUNT CARMEL - BEDROCK GEOLOGY, CT
Bedrock geology of the Mount Carmel quadrangle, Connecticut
GEOLOGY OF THE JACKSON QUAD, KY
Geology of the Jackson quadrangle, Kentucky
TRACY, KY
Geology of the Tracy quadrangle, Kentucky
BRISTOW, KY
Geology of the Bristow quadrangle, Kentucky
BURKESVILLE, KY
Geology of the Burkesville quadrangle, Kentucky
VOX, KY
Geology of the Vox quadrangle, Kentucky
OREM, UT
Geologic map and sections of the Orem quadrangle, Utah
DEXTER, KY
Geology of the Dexter quadrangle, Kentucky
BRISBIN, MT
Geology of the Brisbin quadrangle, Montana
GEOLOGY OF THE LIVINGSTON QUADRANGLE, MT
Geology of the Livingston quadrangle, Montana Geologic Quadrangle 259 By: Albert Eugene Roberts https://doi.org/10.3133/gq259
PEMBERTON - PRE-QUATERNARY GEO, NJ
Pre-quaternary geology of the Pemberton quadrangle, New Jersey
GEOLOGY OF CENTRAL CITY QUADRANGLE, CO
Geologic map of the Central City quadrangle, Colorado
CLARKSON, KY
Geology of the Clarkson quadrangle, Kentucky