Bulletin of the Geological Society of America Geological Society of America Published: 1919 Total Pages: 702 Get eBook
Biennial Report of the State Geologist North Carolina Geological Survey (1883-1905) Published: 1900 Total Pages: 24 Get eBook
Bulletin - State Geological and Natural History Survey of Connecticut State Geological and Natural History Survey of Connecticut Published: 1929 Total Pages: 40 Get eBook
Final Report of the State Geologist New Jersey. Division of Geology and Waters Published: 1917 Total Pages: 258 Get eBook