Molluscan record from a mid-Cretaceous borehole in Weston County, Wyoming /

Nonmarine mollusks of late Cretaceous Age from Wyoming, Utah and Colorado.
by: Yen, Teng-Chien
Published: (1954)

Untersuchungen über die südindische Kreide-Formation.
by: Kossmatt, Franz
Published: (1895)

The Mollusca of the Buda limestone /
by: Shattuck, George Burbank, 1869-1934, et al.
Published: (1903)

The molluscan fauna of the Alum Bluff group of Florida.
by: Gardner, Julia Anna, 1882-1960
Published: (1928)

The molluscan fauna of the Alum Bluff group of Florida.
by: Gardner, Julia Anna, 1882-1960
Published: (1926)

The molluscan fauna of the Alum Bluff group of Florida.
by: Gardner, Julia Anna, 1882-1960
Published: (1926)

The molluscan fauna of the Alum Bluff group of Florida.
by: Gardner, Julia Anna, 1882-1960
Published: (1926)

Fossil marine mollusks of Oahu /
by: Ostergaard, Jens Mathias
Published: (1928)

Biostratigraphy of the Middendorf Formation (Upper Cretaceous) in a corehole at Myrtle Beach, South Carolina /
by: Gohn, Gregory S., et al.
Published: (1992)

Molluscan paleontology of the lower Miocene Clallam Formation, northwestern Washington /
by: Addicott, Warren O.
Published: (1976)

Cretaceous foraminifera from the Greenhorn, Carlile and Cody formations, South Dakota, Wyoming /
by: Fox, Steven K. (Steven Knowlton)
Published: (1954)

Molluscan fossils and stratigraphic descriptions from the Upper Cretaceous Mancos Shale, west-central Colorado /
by: Merewether, E. A. (Edward Allen), 1930-
Published: (2006)

Predation on sub-Holocene scaphopod mollusks from southern Louisiana /
by: Yochelson, Ellis L. (Ellis Leon), 1928-2006, et al.
Published: (1983)

Oligocene marine mollusks from the Pittsburg Bluff Formation in Oregon /
by: Moore, Ellen James
Published: (1976)

Tertiary marine mollusks of Alaska : an annotated bibliography /
by: Addicott, Warren O.
Published: (1971)

Cephalopods from the lower part of the Cody shale of Oregon Basin, Wyoming /
by: Reeside, John B. (John Bernard), 1889-1958
Published: (1928)

Geology and paleontology of Canal Zone and adjoining parts of Panama : description of Tertiary mollusks (pelecypods: Propeamussiidae to Cuspidariidae; additions to families covered in P 306-E; additions to gastropods; cephalopods) /
by: Woodring, W. P. (Wendell Phillips), 1891-1983
Published: (1982)

An invertebrate macrofauna from the Upper Cretaceous of Delaware /
by: Richards, Horace Gardiner, 1906-1984
Published: (1963)

Water resources of Weston County, Wyoming /
by: Lowry, Marlin E., 1930-2015
Published: (1986)

Mollusks from the Pepper Shale Member of the Woodbine Formation, McLennan County, Texas.
by: Stephenson, Lloyd William, 1876-1962
Published: (1953)

Cenozoic fossil mollusks from western Pacific islands : gastropods (Eulimidae and Volutidae through Terebridae) /
by: Ladd, Harry S. (Harry Stephen), 1899-1982
Published: (1982)

Late Cenozoic molluscan faunas from the High Plains /
by: Taylor, Dwight W. (Dwight Willard), 1932-
Published: (1960)

Geology and paleontology of Canal Zone and adjoining parts of Panama : description of Tertiary mollusks (additions to gastropods, scaphopods, pelecypods: Nuclidae to Malleidae) /
by: Woodring, W. P. (Wendell Phillips), 1891-1983
Published: (1973)

Geology and paleontology of Canal Zone and adjoining parts of Panama : description of Tertiary mollusks (gastropods: Columbellidae to Volutidae) /
by: Woodring, W. P. (Wendell Phillips), 1891-1983
Published: (1964)

Ammonites and some characteristic bivalves from the Upper Cretaceous Frontier Formation, Natrona County, Wyoming /
by: Cobban, William A., 1916-2015
Published: (1990)

Neogene marine mollusks of the Pacific Coast of North America : an annotated bibliography, 1797-1969 /
by: Addicott, Warren O.
Published: (1973)

A bibliographic index of North American late Paleozoic Hyolitha, Amphineura, Scaphopoda, and Gastropoda : an objective paleontologic compilation through 1966 extended from and including references in a similar index by Stuart Weller, 1898 /
Published: (1967)

Characteristic Jurassic mollusks from northern Alaska /
by: Imlay, Ralph W. (Ralph Willard), 1908-1989
Published: (1955)

Discovery of a Balkan fresh-water fauna in the Idaho formation of Snake River Valley, Idaho /
by: Dall, William Healey, 1845-1927
Published: (1925)

Eocene mollusks from Eua, Tonga /
by: Ladd, Harry S. (Harry Stephen), 1899-1982
Published: (1970)

Paleocene fresh-water mollusks from Southern Montana.
by: Yen, Teng-Chien
Published: (1951)

Foraminifera and stratigraphy of the upper part of the Pierre Shale and lower part of the Fox Hills Sandstone (Cretaceous) north-central South Dakota /
by: Mello, James F., 1936-
Published: (1969)

Age of the Skooner Gulch Formation, Mendocino County, California : early Miocene mollusks from the Skooner Gulch Formation near Point Arena mark a significant northward extension of the warm water "Vaqueros" fauna /
by: Addicott, Warren O.
Published: (1967)

Archeogastropoda, mesogastropoda and stratigraphy of the Ripley, Owl Creek, and Prairie Bluff formations /
by: Sohl, Norman F. (Norman Frederick), 1924-
Published: (1960)

North American upper cretaceous corals of the genus micrabacia /
by: Stephenson, Lloyd William, 1876-1962
Published: (1917)

The foraminiferal genus Orbitolina in North America /
by: Douglass, Raymond C. (Raymond Charles)
Published: (1960)