Geological Survey

Professional Paper Volume 77

Geologic Atlas of the United States Volume 167

U.S. Geological Survey Professional Paper Volume 79

Geological Survey Water-Supply Paper Volume 1999

Bulletin Volume 545-549

Water-Supply Paper Volume 396-398

Geological Survey Water-Supply Paper Volume 1141

Geological Survey Water-Supply Paper Volume 1622

Geological Survey Water-Supply Paper Volume 1236-1237

Geological Survey Water-Supply Paper Volume 1153-1154

Professional Paper - United States Geological Survey Volume 1-3

Water-Supply Paper Volume 375-379

Geological Survey Bulletin Volume 964

Water-Supply Paper Volume 343-344

Professional Paper Volume 186

U.S. Geological Survey Professional Paper Volume 111

Geological Survey Professional Paper Volume 528, PT. 1

U.S. Geological Survey Professional Paper Volume 17; No. 19

Geological Survey Bulletin Volume 1026

Bulletin Volume 682

Geological Survey Professional Paper Volume 421-423

Geological Survey Professional Paper Volume 919-924

Geological Survey Bulletin Volume 1082

Geological Survey Professional Paper Volume 545, PT. 4