Information circular (Georgia. Earth and Water Division) Information circular (Georgia. Department of Mines, Mining, and Geology) Information circular (Georgia. Geologic and Water Resources Division)
Author
State of Georgia, Department of Natural Resources, Division of Earth and Water Resources
Bulletin (Georgia. Division of Mines, Mining, and Geology) Bulletin (Georgia. Department of Forestry and Geological Development) Bulletin (Georgia. Department of Mines, Mining, and Geology)