Cretaceous paleogeography of southeastern Arizona and adjacent areas /

Stratigraphy of the Cretaceous rocks and the Tertiary Ojo Alamo Sandstone, Navajo and Hopi Indian Reservations, Arizona, New Mexico and Utah /
Published: (1972)

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

History of nomenclature and stratigraphy of rocks adjacent to the Cretaceous-Tertiary boundary, western San Juan Basin, New Mexico /
by: Baltz, Elmer Harold, 1927-
Published: (1966)

Cretaceous paleogeography : implications of endemic ammonite faunas /
by: Young, Keith, 1918-2004
Published: (1972)

Stratigraphy and regional tectonic implications of part of Upper Cretaceous and Tertiary rocks, east-central San Juan Basin, New Mexico /
by: Baltz, Elmer Harold, 1927-
Published: (1967)

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

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

Variations in vitrinite reflectance values for the Upper Cretaceous Mesaverde Formation, Southeastern Piceance Basin, northwestern Colorado : implications for burial history and potential hydrocarbon generation /
by: Nuccio, Vito F.
Published: (1989)

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)

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

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

Summit Island Formation, a new Upper Cretaceous Formation in southwestern Alaska /
by: Hoare, J. M.
Published: (1983)

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

New upper cretaceous fossils from Mississippi and Texas /
by: Stephenson, Lloyd William, 1876-1962
Published: (1947)

Stratigraphy and paleontology of the Mississippian system in southwestern New Mexico and adjacent southeastern Arizona.
by: Armstrong, Augustus K.
Published: (1962)

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

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

Cretaceous and Tertiary formations of the Book Cliffs, Carbon, Emery, and Grand Counties, Utah, and Garfield and Mesa Counties, Colorado /
by: Fisher, D. Jerome, 1896-1988
Published: (1960)

Stratigraphy and tectonic implications of Upper Cretaceous rocks in the Powder River Basin, northeastern Wyoming and southeastern Montana.
by: Merewether, E. A. (Edward Allen), 1930-
Published: (1996)

Age and correlation of Cretaceous rocks previously assigned to the Morrison(?) Formation, Sanpete-Sevier Valley area, central Utah /
by: Witkind, Irving J. (Irving Jerome), 1917-2008
Published: (1986)

Upper Cretaceous rocks and ammonite faunas of southwestern New Mexico /
by: Cobban, William A., 1916-2015
Published: (1989)

Stratigraphy and micropaleontology of the Mancos Shale (Cretaceous), Black Mesa Basin, Arizona /
by: Hazenbush, George Cordery
Published: (1972)

The Red Bird section of the upper Cretaceous Pierre shale in Wyoming /
by: Gill, James R. (James Rogers), 1922-1972, et al.
Published: (1966)

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

Basal cretaceous strata, southeastern Colorado /
by: Long, Clarence Sumner
Published: (1966)

Early Cretaceous (Albian) ammonites from the Chitina Valley and Talkeetna Mountains, Alaska.
by: Imlay, Ralph W. (Ralph Willard), 1908-1989
Published: (1960)

Summary of Pennsylvanian sections in southwestern New Mexico and southeastern Arizona.
by: Kottlowski, Frank Edward
Published: (1960)

Structural context of mid-Tertiary mineralization in the Mammoth and San Manuel districts, southeastern Arizona /
by: Force, Eric R.
Published: (1992)

Shallow stratigraphy of the New England continental margin : description and analyses of Upper Cretaceous through Pleistocene strata based on high-resolution seismic-reflection profile data, with discussions on provenance and unconformities /
by: O'Leary, Dennis W.
Published: (1988)

Submarine diagenesis in Lower Cretaceous coral-rudist reefs, Mural Limestone, southeastern Arizona /
by: Cross, Scott Lewis, 1960-
Published: (1987)

Nomenclature of cretaceous rocks, St. Johns vicinity, Apache County, Arizona, and Catron County, New Mexico /
by: Crutcher, Thomas Dent, 1932-
Published: (1958)

New interpretations of the stratigraphy and sedimentology of Uppermost Jurassic to Lowermost Upper Cretaceous Strata in the San Juan Basin of northwestern New Mexico /
by: Aubrey, William M.
Published: (1992)

Contributions to Late Cretaceous paleontology and stratigraphy of New Mexico.
Published: (1988)

Proterozoic geology of the Brady Butte area, Yavapai County, Arizona /
by: Blacet, Philip M. (Philip Merrill), 1937-
Published: (1985)

Intertonguing marine and nonmarine Upper Cretaceous deposits of New Mexico, Arizona, and southwestern Colorado.
by: Pike, William Sibley, 1907-
Published: (1947)

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)