Changes in stratigraphic nomenclature by the U.S. Geological Survey, 1967 (1969)

published 1969
In collection: Changes in stratigraphic nomenclature by the U.S. Geological Survey
In collection: United States Geological Survey: US Geological Survey bulletin
In collection: Contributions to stratigraphy

Changes in stratigraphic nomenclature by the U.S. Geological Survey, 1972 (1974)

published 1974
In collection: Changes in stratigraphic nomenclature by the U.S. Geological Survey
In collection: United States Geological Survey: US Geological Survey bulletin
In collection: Contributions to stratigraphy

Changes in stratigraphic nomenclature by the U.S. Geological Survey, 1979 (1980)

published 1980
In collection: Changes in stratigraphic nomenclature by the U.S. Geological Survey
In collection: United States Geological Survey: US Geological Survey bulletin
In collection: Contributions to stratigraphy

Changes in stratigraphic nomenclature by the U.S. Geological Survey, 1977 (1978)

published 1978
In collection: Changes in stratigraphic nomenclature by the U.S. Geological Survey
In collection: United States Geological Survey: US Geological Survey bulletin
In collection: Contributions to stratigraphy

Changes in stratigraphic nomenclature by the U.S. Geological Survey, 1969 (1970)

published 1970
In collection: Changes in stratigraphic nomenclature by the U.S. Geological Survey
In collection: United States Geological Survey: US Geological Survey bulletin
In collection: Contributions to stratigraphy

Changes in stratigraphic nomenclature by the U.S. Geological Survey, 1964 (1965)

published 1965
In collection: Changes in stratigraphic nomenclature by the U.S. Geological Survey
In collection: United States Geological Survey: US Geological Survey bulletin
In collection: Contributions to stratigraphy

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

published 1969
In collection: United States Geological Survey: US Geological Survey bulletin
In collection: Contributions to stratigraphy

Clays Ferry Formation (Ordovician) - a new map unit in south-central Kentucky (1965) by Weir, Gordon W.; Greene, Robert C.

published 1965
In collection: United States Geological Survey: US Geological Survey bulletin
In collection: Contributions to stratigraphy

Concepción and Palma Escrita Formations, western Puerto Rico (1974) by McIntyre, David H.

published 1974
In collection: United States Geological Survey: US Geological Survey bulletin
In collection: Contributions to stratigraphy

Contributions to stratigraphy, [1971] (1971)

published 1971
In collection: Contributions to stratigraphy
In collection: United States Geological Survey: Changes in stratigraphic nomenclature by the U.S. Geological Survey
In collection: United States Geological Survey: US Geological Survey bulletin

Correlation of Permian and Pennsylvanian sections between Egan Range and Spring Mountains, Nevada (1968) by Barosh, Patrick J.

published 1968
In collection: United States Geological Survey: US Geological Survey bulletin
In collection: Contributions to stratigraphy

Cretaceous and Lower Tertiary stratigraphy in northwestern Puerto Rico (1970) by McIntyre, David H.; Aaron, John M.; Tobisch, Othmar T.

published 1970
In collection: United States Geological Survey: US Geological Survey bulletin
In collection: Contributions to stratigraphy

Cretaceous and Lower Tertiary stratigraphy in west-central Puerto Rico (1967) by Mattson, Peter H.

published 1967
In collection: United States Geological Survey: US Geological Survey bulletin
In collection: Contributions to stratigraphy

Cretaceous and Lower Tertiary stratigraphy of the Gurabo and El Yunque quadrangles, Puerto Rico (1971) by Seiders, Victor M.

published 1971
In collection: United States Geological Survey: US Geological Survey bulletin
In collection: Contributions to stratigraphy

Cretaceous-Tertiary boundary in New Jersey, Delaware, and eastern Maryland (1969) by Minard, James P.; Owens, James P.; Sohl, Norman F. et al.

published 1969
In collection: United States Geological Survey: US Geological Survey bulletin
In collection: Contributions to stratigraphy

Definition of Wisconsinan Stage (1968) by Frye, John C.; Willman, Harold B.; Rubin, Meyer et al.

published 1968
In collection: United States Geological Survey: US Geological Survey bulletin
In collection: Contributions to stratigraphy

Distribution and stratigraphic significance of Foraminifera and Algae in well cores from Madison Group (Mississippian), Williston Basin, Montana (1981) by Sando, William J.; Mamet, Bernard L.

published 1981
In collection: United States Geological Survey: US Geological Survey bulletin
In collection: Contributions to stratigraphy

Four new members of the Upper cretaceous Straight Cliffs Formation in the southeastern Kaiparowits region, Kane County, Utah (1969) by Peterson, Fred

published 1969
In collection: United States Geological Survey: US Geological Survey bulletin
In collection: Contributions to stratigraphy

Four newly named Tongues of Eocene Green River Formation, Northern Piceance Creek Basin, Colorado (1974) by Duncan, D. C.; Hail, W. J.; O'Sullivan, Robert B. et al.

published 1974
In collection: United States Geological Survey: US Geological Survey bulletin
In collection: Contributions to stratigraphy

Gastineau Channel Formation, a composite glaciomarine deposit near Juneau, Alaska (1973) by Miller, Robert D.

published 1973
In collection: United States Geological Survey: US Geological Survey bulletin
In collection: Contributions to stratigraphy