Cretaceous and tertiary rocks of the Southern Colorado Plateau : a memoir of the Four Corners Geological Society /

Upper Cretaceous and Tertiary formations of the western part of the San Juan Basin, Colorado and New Mexico /
Published: (1924)

Stratigraphy and nomenclature of some Upper Cretaceous and lower Tertiary rocks in south-central Wyoming /
by: Gill, James R. (James Rogers), 1922-1972, et al.
Published: (1970)

Map of outcrops of Laramide (Cretaceous-Tertiary) rocks in Arizona and adjacent regions /
by: Keith, Stanley B.
Published: (1984)

Southern Colorado Plateau : field guide /
by: Rigby, J. Keith
Published: (1977)

Tertiary and Cretaceous strata of the Tuscaloosa, Tombigbee, and Alabama rivers /
by: Smith, Eugene Allen, 1841-1927, et al.
Published: (1887)

Tertiary and Cretaceous strata of the Tuscaloosa, Tombigbee, and Alabama Rivers /
by: Smith, Eugene Allen, 1841-1927, et al.
Published: (1887)

Microfloral diagnosis of the Cretaceous-Tertiary boundary, central Alberta.
by: Snead, Robert G.
Published: (1969)

The Colorado Plateau : a geologic history /
by: Baars, Donald L.
Published: (2000)

The Colorado plateau : a geologic history /
by: Baars, Donald L.
Published: (1983)

Cretaceous and Tertiary stratigraphy of the Elk Neck Area, northeastern Maryland : Elk Neck State Park, Maryland, July 12, 1989 /
by: Owens, James Patrick, 1924-
Published: (1989)

Cretaceous and Tertiary stratigraphy of the Elk Neck Area, northeastern Maryland : Elk Neck State Park, Maryland, July 12, 1989 /
by: Owens, James Patrick, 1924-
Published: (1989)

A study of the Cretaceous-Tertiary unconformity in the Piceance Creek basin, Colorado : the underlying Ohio Creek Formation (upper Cretaceous) redefined as a member of the Hunter Canyon or Mesaverde Formation /
by: Johnson, Ronald C. (Ronald Carl), 1950-
Published: (1980)

The Cretaceous-Tertiary boundary and lower Tertiary of the Brazos River Valley /
Published: (1984)

Uppermost Cretaceous and Tertiary stratigraphy of Fossil basin, southwestern Wyoming /
by: Oriel, Steven S., et al.
Published: (1970)

Geology of the Colorado Plateau : Grand Junction to Denver, Colorado, June 30-July 7, 1989 /
Published: (1989)

Northern Colorado Plateau : field guide /
by: Rigby, J. Keith
Published: (1976)

Fracture systems and tectonic elements of the Colorado Plateau /
by: Kelley, Vincent Cooper, 1904-
Published: (1960)

A traveler's guide to the geology of the Colorado Plateau /
by: Baars, Donald L.
Published: (2002)

Red rock country ; the geologic history of the Colorado Plateau /
by: Baars, Donald L.
Published: (1972)

Regional tectonics of the Colorado Plateau and relationship to the origin and distribution of uranium. : Prepared in cooperation with U.S. Atomic Energy Commission, Division of Raw Materials.
by: Kelley, Vincent Cooper, 1904-
Published: (1955)

Cross section showing correlations of Upper Cretaceous Fox Hills Sandstone and Lance Formation, and lower Tertiary Fort Union and Wasatch formations, southeastern Washakie Basin, Wyoming, and eastern Sand Wash Basin, Colorado /
Published: (1989)

Cenozoic geology of the Colorado plateau.
by: Hunt, Charles B. (Charles Butler), 1906-1997
Published: (1956)

The Talara Basin Province of Northwestern Peru, Cretaceous-Tertiary total petroleum system /
by: Higley, Debra K.
Published: (2004)

Cross section B-B' of Upper Cretaceous and Lower Tertiary rocks, southern Piceance Creek Basin, Colorado /
by: Johnson, Ronald C. (Ronald Carl), 1950-
Published: (1979)

Cross section C-C' of Upper Cretaceous and Lower Tertiary rocks, southern Piceance Creek Basin, Colorado /
by: Johnson, Ronald C. (Ronald Carl), 1950-
Published: (1979)

Cross section A-A' of Upper Cretaceous and Lower Tertiary rocks, southern Piceance Creek Basin, Colorado /
by: Johnson, Ronald C. (Ronald Carl), 1950-
Published: (1979)

Geology of the Upper Cretaceous and Tertiary coal-bearing rocks in the western part of the Wind River Basin, Wyoming /
by: Hickling, N. L.
Published: (1989)

Physical stratigraphy and facies analysis, Lower Cretaceous limestones, Edwards Plateau, West Texas /
by: Smith, Charles Isaac, 1931-
Published: (1964)

Upper Cretaceous and Tertiary stratigraphy, northern Yukon Territory and northwestern district of Mackenzie /
by: Mountjoy, Eric W.
Published: (1967)

Hydrogeology of Jurassic and Triassic wetlands in the Colorado Plateau and the origin of tabular sandstone uranium deposits /
by: Sanford, Richard F.
Published: (1994)

Petrology of the Morrison Formation in the Colorado Plateau region /
by: Cadigan, Robert Allen, 1918-
Published: (1967)

Geology of the lower Tertiary of the Brazos River Valley : S.A.S.G.S. Spring 1981 field trip.
Published: (1981)

Stratigraphy of the Upper Cretaceous rocks north of the Arkansas river in eastern Colorado /
by: Dane, C. H. (Carle Hamilton), 1900-1968
Published: (1937)

Cross section A-Aʹ of Upper Cretaceous and Lower Tertiary rocks, northern Piceance Creek Basin, Colorado /
by: Johnson, Ronald C. (Ronald Carl), 1950-
Published: (1979)

Cross section B-B' of Upper Cretaceous and Lower Tertiary rocks, northern Piceance Creek Basin, Colorado /
by: Johnson, Ronald C. (Ronald Carl), 1950-
Published: (1979)

Cross section C-C' of Upper Cretaceous and Lower Tertiary rocks, northern Piceance Creek Basin, Colorado /
by: Johnson, Ronald C. (Ronald Carl), 1950-
Published: (1979)