Geology and igneous petrology of the northern Elkhorn Mountains, Jefferson and Broadwater Counties, Montana /

Mineral resources of the Elkhorn Wilderness Study Area, Broadwater and Jefferson counties, Montana /
by: Greenwood, William R., et al.
Published: (1990)

Elkhorn Ranch in the heart of the Rockies.

Stillwater igneous complex, Montana : a quantitative mineralogical study /
by: Hess, Harry Hammond, 1906-1969
Published: (1960)

Montana high-potassium igneous province : Crazy Mountains to Jordan, Montana, June 20-27, 1989 /
Published: (1989)

Montana high-potassium igneous province : Crazy Mountains to Jordan, Montana, June 20-27, 1989 /
Published: (1989)

Primary textures and mineral associations in the Ultramafic zone of the Stillwater complex, Montana.
by: Jackson, Everett D. (Everett Dale), 1925-1978
Published: (1961)

Petrology of the Crazy Mountains dike swarm and geochronology of associated sills, south-central Montana /
by: Du Bray, E. A.
Published: (2006)

Igneous geology of the Dry Mountain quadrangle, Jefferson County, Montana : a description of the petrology and structure of the igneous rocks along the east margin of the Boulder batholith /
by: Prostka, Harold J.
Published: (1966)

Igneous rocks and related mineral deposits of the Barker quadrangle, Little Belt Mountains, Montana /
by: Witkind, Irving J. (Irving Jerome), 1917-2008
Published: (1973)

Petrology of the Eagle Sandstone, Bearpaw Mountains area, north-central Montana : composition and burial history of an important conventional shallow methane reservoir in the northern Great Plains /
by: Gautier, Donald L.
Published: (1981)

Petrology of chromite-bearing rocks from the lowermost cyclic units in the Stillwater Complex, Montana /
by: Loferski, Patricia J.
Published: (1990)

Montana mountain ranges /
Published: (1985)

Geology and mineral deposits, east flank of the Elkhorn Mountains, Broadwater County, Montana /
Published: (1971)

Petrology of the northeastern border zone of the Idaho batholith, Bitterroot Range, Montana /
by: Chase, Ronald B.
Published: (1973)

Chronology of Late Cretaceous igneous and hydrothermal events at the Golden Sunlight gold-silver breccia pipe, southwestern Montana.
Published: (1996)

Mineral resources of the Blacktail Mountains Wilderness Study Area, Beaverhead County, Montana /
Published: (1987)

Igneous rocks in the Bingham Mining District, Utah ; a petrologic study of intrusive and extrusive igneous rocks in a classic mining area /
by: Moore, William J. (William Joseph), 1938-
Published: (1973)

Petrology of the Eagle Sandstone, Bearpaw Mountains area, north-central Montana /
by: Gautier, Donald L.
Published: (1981)

The Maudlow and Sedan Formations of the Upper Cretaceous Livingston Group on the west edge of the Crazy Mountains Basin, Montana /
by: Skipp, Betty, 1928-, et al.

Fremont, Elkhorn and Missouri Valley Railroad.
Published: (1887)

Mineral resources of the Eastern Pioneer Mountains, Beaverhead County, Montana /
Published: (1988)

The Pleistocene geology of the middle portion of the Elkhorn River Valley /
by: Frankforter, W. D.
Published: (1950)

Rocks and structure of the southern Sapphire Mountains, Granite and Ravalli Counties, western Montana /
Published: (1989)

Geologic map of the Eastern Pioneer Mountains, Beaverhead County, Montana /
by: Pearson, Robert Carl, 1926-
Published: (1985)

Final environmental assessment, Elkhorn Slough National Estuarine Research Reserve boundary change : Watsonville, California.
Published: (2020)

Mineral resources of the Ruby Mountains wilderness study area, Madison County, Montana /
Published: (1987)

Table Mountain Quartzite and Moose Formation (new names) and associated rocks of the middle Proterozoic Belt Supergroup, Highland Mountains, southwestern Montana.
by: O'Neill, J. Michael
Published: (1996)

Metallic mineral deposits of the Judith Mountains, central Montana /
by: Woodward, Lee A.
Published: (1995)

Primary textures and mineral associations in the Ultramafic zone of the Stillwater complex, Montana /
by: Jackson, Everett D. (Everett Dale), 1925-1978
Published: (1961)

⁴⁰Ar/³⁹Ar ages of some Challis Volcanic Group rocks and the initiation of Tertiary sedimentary basins in southwestern Montana.
by: M'Gonigle, John W.
Published: (1996)

Platinum, palladium, and rhodium analyses of ultramafic and mafic rocks from the Stillwater Complex, Montana /
by: Page, Norman J., et al.
Published: (1969)

[Authorizing Fremont, Elkhorn and Missouri Valley Railroad Company to build its road across Fort Meade Military Reservation.].
Published: (1887)

[Authorizing Fremont, Elkhorn and Missouri Valley Railroad Company to build its road across Fort Meade Military Reservation.].
Published: (1887)

Geology of the Three Forks quadrangle, Montana /
by: Robinson, G. D. (Gershon Du Vall), 1918-
Published: (1963)

Hydrostratigraphic interpretation of test-hole and surface geophysical data, Elkhorn and Loup River basins, Nebraska, 2008 to 2011 /
by: Hobza, Christopher M., et al.
Published: (2012)

Geologic and fission-track evidence for Late Cretaceous faulting and mineralization, northeastern flank of Blacktail Mountains, southwestern Montana /
Published: (1990)