Nomenclature of Precambrian rocks in Colorado /

Joints in Precambrian rocks, Central City-Idaho Springs Area, Colorado /
by: Harrison, Jack Edward, 1924-
Published: (1961)

Geology of Precambrian rocks, Central City district, Colorado /
by: Sims, P. K. (Paul Kibler), 1918-2011, et al.
Published: (1964)

Changes in nomenclature of upper Precambrian to lower Paleozoic(?) formations in the Natick quadrangle, eastern Massachusetts, and their tentative correlations with rocks in Rhode Island and Connecticut /
by: Nelson, Arthur E. (Arthur Edward), 1922-
Published: (1974)

Precambrian deposits of zinc-copper-lead sulfides and zinc spinel (gahnite) in Colorado /
by: Sheridan, Douglas M., 1921-
Published: (1984)

Revision of nomenclature of the upper part of the Green River Formation, Piceance Creek Basin, Colorado, and Eastern Uinta Basin, Utah /
by: Cashion, W. B. (William Bryan), 1923-
Published: (1974)

Sapphirine in Precambrian rocks associated with stratabound sulfide deposits, Custer County, Colorado /
by: Raymond, William H.
Published: (1980)

Geology of pre-Pennsylvanian rocks in the Paradox Basin and adjacent areas, southeastern Utah, and southwestern Colorado.
by: Condon, Steven M.
Published: (1995)

The petrology and structure of the buried Precambrian basement of Colorado.
by: Edwards, Jonathan, 1933-
Published: (1966)

Changes in the nomenclature and stratigraphy of Proterozoic metamorphic rocks, Tusas Mountains, north-central New Mexico /
by: Wobus, Reinhard A.
Published: (1985)

Las Animas Formation (upper Precambrian) in the subsurface of southeastern Colorado /
by: Tweto, Ogden, 1912-1983
Published: (1983)

Stratigraphic nomenclature of the Newark Supergroup of eastern North America /
by: Luttrell, Gwendolyn Lewise Werth, 1927-
Published: (1990)

General geology and petrology of the Precambrian crystalline rocks, Park and Jefferson Counties, Colorado /
by: Hawley, C. C. (Charles Caldwell), 1929-, et al.
Published: (1977)

Petrology and structure of Precambrian rocks, Central City quadrangle, Colorado /
by: Sims, P. K. (Paul Kibler), 1918-2011, et al.
Published: (1967)

Geology of Precambrian rocks, Idaho Springs district, Colorado /
by: Moench, Robert Hadley, 1926-
Published: (1964)

Silurian nomenclature and correlations in southwest Virginia and northeast Tennessee /
by: Miller, Ralph L. (Ralph LeRoy), 1909-1991
Published: (1976)

Rock units of the Precambrian basement in Colorado /
by: Tweto, Ogden, 1912-1983
Published: (1987)

Alkalic rocks of Iron Hill, Gunnison County, Colorado.
by: Larsen, Esper S. (Esper Signius), 1879-1961
Published: (1942)

Upper Precambrian and Lower Cambrian strata in the southern Great Basin California and Nevada /
by: Stewart, J. H., 1928-2013
Published: (1970)

Precambrian ophiolites and related rocks /
Published: (2004)

The Supai Group--subdivision and nomenclature /
by: McKee, Edwin D. (Edwin Dinwiddie), 1906-1984
Published: (1975)

Stratigraphy of pre-Keweenawan rocks in parts of northern Michigan /
by: James, H. L. (Harold Lloyd), 1912-2000
Published: (1958)

The Precambrian.
by: Rankama, Kalervo, 1913-
Published: (1963)

Exposed Precambrian rocks in southeast Missouri /
by: Tolman, Carl, 1897-
Published: (1969)

Precambrian crustal blocks in Minnesota--neodymium isotope evidence from basement and metasedimentary rocks.
Published: (1995)

Uppermost Precambrian and lowest Cambrian rocks in southeastern Idaho /
by: Oriel, Steven S., et al.
Published: (1971)

Precambrian and Lower Ordovician rocks in east-central Idaho.
Published: (1975)

Anisotropy in Precambrian rocks and post-crystalline deformation models.
by: Larsson, Ingemar
Published: (1967)

The Precambrian-Cambrian boundary /
Published: (1989)

The Precambrian Earth : tempos and events /
Published: (2004)

Precambrian rocks of the southeastern Llano region, Texas /
by: McGehee, Richard V.
Published: (1979)

Precambrian rocks of Alaska /
by: Eberlein, G. Donald, 1920-
Published: (1988)

Stratigraphic nomenclature of the central Santa Monica Mountains, Los Angeles County, California /
by: Yerkes, R. F., 1923-
Published: (1979)

New names for units in the lower part of the Green River Formation, Piceance Creek Basin, Colorado /
by: Johnson, Ronald C. (Ronald Carl), 1950-
Published: (1984)

Maps of upper Mississippi embayment Paleozoic and Precambrian rocks.
Published: (1995)

The early Precambrian of Russia /
by: Glebovit︠s︡kiĭ, Viktor Andreevich
Published: (1997)

Precambrian geology : the dynamic evolution of the continental crust /
by: Goodwin, A. M.
Published: (1991)