APA (7th ed.) Citation

(1993). The conterminous United States mineral assessment program: Background information to accompany folio of geologic, geochemical, remote sensing, and mineral resources maps of the Butte 1 2 quadrangle, Montana. US Geological Survey.

Chicago Style (17th ed.) Citation

The Conterminous United States Mineral Assessment Program: Background Information to Accompany Folio of Geologic, Geochemical, Remote Sensing, and Mineral Resources Maps of the Butte 1 2 Quadrangle, Montana. Denver, CO: US Geological Survey, 1993.

MLA (9th ed.) Citation

The Conterminous United States Mineral Assessment Program: Background Information to Accompany Folio of Geologic, Geochemical, Remote Sensing, and Mineral Resources Maps of the Butte 1 2 Quadrangle, Montana. US Geological Survey, 1993.