Peper, J. D., & Downie, E. A. (1992). Geology, geochemistry, and mineral resource assessment of the Big Branch and Peru Peak wildernesses and the Wilder Mountain Roadless Area, Rutland and Bennington Counties, Vermont: As assessment of the mineral resources and mineral resource potential based on geologic mapping, a geochemical survey, and consideration of the derived data in the regional context of metallogeny and appropriate ore deposit models. U.S. Dept. of the Interior, U.S. Geological Survey.
Chicago Style (17th ed.) CitationPeper, John D., and Elizabeth A. Downie. Geology, Geochemistry, and Mineral Resource Assessment of the Big Branch and Peru Peak Wildernesses and the Wilder Mountain Roadless Area, Rutland and Bennington Counties, Vermont: As Assessment of the Mineral Resources and Mineral Resource Potential Based on Geologic Mapping, a Geochemical Survey, and Consideration of the Derived Data in the Regional Context of Metallogeny and Appropriate Ore Deposit Models. [Reston, Va.]: U.S. Dept. of the Interior, U.S. Geological Survey, 1992.
MLA (9th ed.) CitationPeper, John D., and Elizabeth A. Downie. Geology, Geochemistry, and Mineral Resource Assessment of the Big Branch and Peru Peak Wildernesses and the Wilder Mountain Roadless Area, Rutland and Bennington Counties, Vermont: As Assessment of the Mineral Resources and Mineral Resource Potential Based on Geologic Mapping, a Geochemical Survey, and Consideration of the Derived Data in the Regional Context of Metallogeny and Appropriate Ore Deposit Models. U.S. Dept. of the Interior, U.S. Geological Survey, 1992.