Wilson, A B., Hammarstrom, J M., & Gosen, B S v. (2004). Mineral and energy resource assessment of the Gallatin National Forest (exclusive of the Abasaroka-Beartooth study area), in Gallatin, Madison, Meagher, Park, and Sweet Grass counties, south-central Montana(1. print.). Reston,Va: U.S. Geological Surv., Information Services.

Mineral and energy resource assessment of the Gallatin National Forest (exclusive of the Abasaroka-Beartooth study area), in Gallatin, Madison, Meagher, Park, and Sweet Grass counties, south-central Montana / ed. by Anna B. Wilson .. . — 1. print.. — Reston,Va : U.S. Geological Surv., Information Services, 2004. — getr. Zählung; Ill., graph. Darst., Kt. — (Professional paper / U.S. Department of the Interior, U.S. Geological Survey ; 1654). — ISBN 0607978155

Wilson, Anna B., Jane M. Hammarstrom, and Bradley S. van Gosen. Mineral and Energy Resource Assessment of the Gallatin National Forest (exclusive of the Abasaroka-Beartooth Study Area), in Gallatin, Madison, Meagher, Park, and Sweet Grass Counties, South-central Montana.1. print.Reston,Va: U.S. Geological Surv., Information Services, 2004.