Type sections and stratigraphy of the members of the Blackleaf and Marias River Formations (Cretaceous) of the Sweetgrass arch, Montana /

Stratigraphy of mid-Cretaceous Blackleaf and lower part of the Frontier formations in parts of Beaverhead and Madison counties, Montana /
by: Dyman, T. S.
Published: (1988)

Contributions to Late Cretaceous stratigraphy and paleontology, western Montana.
Published: (1991)

Shorter contributions to the stratigraphy and geochronology of Upper Cretaceous rocks in the western interior of the United States.
Published: (1995)

Lower Cretaceous Mount Pablo formation, northwestern Montana /
by: Mudge, Melville R., 1921-2009
Published: (1982)

Shorter contributions to the stratigraphy and geochronology of Upper Cretaceous rocks in the Western Interior of the United States.
Published: (1995)

Depositional environments for strata of composite section of Frontier Formation, Madison Range, southwestern Montana /
by: Tysdal, Russell G.
Published: (1991)

Geology of the Fort Peck Area, Garfield, McCone and Valley Counties, Montana /
by: Jensen, Fred S. (Fred Scott), 1920-, et al.
Published: (1964)

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

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

Cretaceous and early Tertiary depositional and tectonic history of the Livingston area, southwestern Montana /
by: Roberts, Albert Eugene, 1921-
Published: (1972)

The Laramie and the overlying Livingston formation in Montana /
by: Weed, Walter Harvey, 1862-1944, et al.
Published: (1893)

Cretaceous and early Tertiary depositional and tectonic history of the Livingston area, southwestern Montana /
by: Roberts, Albert Eugene, 1921-
Published: (1972)

Stratigraphic framework of Lower and Upper Cretaceous rocks in central and eastern Montana /
by: Condon, Steven M.
Published: (2000)

Contributions to Late Cretaceous stratigraphy and paleontology, western Montana /
by: Dyman, T. S.
Published: (1991)

Revisions to stratigraphic nomenclature of Jurassic and Cretaceous rocks of the Colorado Plateau.
Published: (1988)

Summary of Cretaceous stratigraphy in part of the McCarthy quadrangle, Alaska /
by: Jones, David Lawrence, 1930-, et al.
Published: (1969)

Changes in stratigraphic nomenclature in the Cretaceous system, east-central Puerto Rico /
by: Briggs, Reginald P., 1929-2009
Published: (1969)

Stratigraphy of mid-Cretaceous formations at drilling sites in Weston and Johnson Counties, northeastern Wyoming /
by: Merewether, E. A. (Edward Allen), 1930-
Published: (1980)

Correlation chart of lower and upper Cretaceous Blackleaf Formation, Lima Peaks area to eastern Pioneer Mountains, southwestern Montana /
Published: (1990)

Correlation chart of lower and upper Cretaceous Blackleaf Formation, eastern Pioneer Mountains, southwestern Montana, to Drummond, central-western Montana /
Published: (1994)

The mid-Cretaceous frontier formation near the Moxa arch, southwestern Wyoming /
by: Merewether, E. A. (Edward Allen), 1930-, et al.
Published: (1984)

The stratigraphy of the Upper Cretaceous rocks north of the Arkansas River in eastern Colorado /
by: Dane, C. H. (Carle Hamilton), 1900-1968, et al.
Published: (1937)

Cretaceous stratigraphy of the McCarthy A-4 quadrangle, southern Alaska /
by: Jones, David Lawrence, 1930-, et al.
Published: (1964)

A pleistocene ice sheet in the northern Boulder Mountains, Jefferson, Powell, and Lewis and Clark Counties, Montana /
by: Ruppel, Edward Thompson, 1925-
Published: (1962)

Origin of nonmarine-marine transitional strata at the top of the Kootenai Formation (Lower Cretaceous), southwestern Montana /
by: James, William Calvin, 1948-
Published: (1977)

Cretaceous and lower Tertiary stratigraphy in northwestern Puerto Rico /
by: McIntyre, David H., et al.
Published: (1970)

Composition, age, and petrogenesis of late Cretaceous intrusive rocks in the central Big Belt Mountains, Broadwater and Meagher counties, Montana /
by: Du Bray, E. A., et al.
Published: (2002)

Four new members of the Upper Cretaceous Straight Cliffs Formation in the southeastern Kaiparowits region, Kane County, Utah : description of new stratigraphic units in a coal-bearing formation of southern Utah /
by: Peterson, Fred, 1933-
Published: (1969)

Cretaceous and lower Tertiary stratigraphy in west-central Puerto Rico /
by: Mattson, Peter H.
Published: (1967)

Stratigraphy of the Upper Cretaceous Fox Hills sandstone and adjacent parts of the Lewis shale and Lance formation, east flank of the Rock Springs Uplift, southwest Wyoming /
by: Roehler, Henry W.
Published: (1993)

Revised nomenclature, definitions, and correlations for the Cretaceous formations in USGS-Clubhouse Crossroads #1, Dorchester County, South Carolina /
by: Gohn, Gregory S.
Published: (1992)

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

Correlation of the basal Cretaceous beds of the Southeastern States /
by: Cooke, C. Wythe (Charles Wythe), 1887-1971
Published: (1926)

Cotton Valley (Upper Jurassic) and Hosston (Lower Cretaceous) depositional systems and their influence on salt tectonics in the East Texas Basin /
by: McGowen, Mary K
Published: (1984)

Revised stratigraphy and correlations of the Niagaran Provincial Series (Medina, Clinton, and Lockport groups) in the type area of western New York /
by: Brett, Carlton E. (Carlton Elliot)
Published: (1995)

Graywacke of Buchia Ridge and correlative Lower Cretaceous rocks in the Goodnews Bay and Bethel quadrangles, southwestern Alaska /
by: Hoare, J. M., et al.
Published: (1983)