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1-13 OF 13
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RALPH W. IMLAY
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Journal Article
CORRELATION OF THE CRETACEOUS FORMATIONS OF GREENLAND AND ALASKA
Publisher: Geological Society of America
Published: 01 March 1954
GSA Bulletin (1954) 65 (3): 223–246.
Journal Article
CORRELATION OF THE JURASSIC FORMATIONS OF NORTH AMERICA, EXCLUSIVE OF CANADA
Publisher: Geological Society of America
Published: 01 September 1952
GSA Bulletin (1952) 63 (9): 953–992.
Journal Article
Correlation of the Cretaceous formations of the Greater Antilles, Central America, and Mexico
Publisher: Geological Society of America
Published: 01 August 1944
GSA Bulletin (1944) 55 (8): 1005–1046.
Journal Article
Late Jurassic fossils from Cuba and their economic significance
Publisher: Geological Society of America
Published: 01 October 1942
GSA Bulletin (1942) 53 (10): 1417–1478.
Journal Article
Correlation of the outcropping Cretaceous formations of the Atlantic and Gulf Coastal Plain and trans-Pecos Texas
Publisher: Geological Society of America
Published: 01 March 1942
GSA Bulletin (1942) 53 (3): 435–448.
Journal Article
Neocomian Faunas of Northern Mexico
Publisher: Geological Society of America
Published: 01 January 1940
GSA Bulletin (1940) 51 (1): 117–190.
Journal Article
Paleogeographic Studies in Northeastern Sonora
Publisher: Geological Society of America
Published: 01 November 1939
GSA Bulletin (1939) 50 (11): 1723–1744.
Journal Article
Upper Jurassic ammonites from Mexico
Publisher: Geological Society of America
Published: 01 January 1939
GSA Bulletin (1939) 50 (1): 1–78.
Journal Article
Studies of the Mexican Geosyncline
Publisher: Geological Society of America
Published: 01 November 1938
GSA Bulletin (1938) 49 (11): 1651–1694.
Journal Article
Ammonites of the Taraises formation of northern Mexico
Publisher: Geological Society of America
Published: 01 April 1938
GSA Bulletin (1938) 49 (4): 539–602.
Journal Article
Stratigraphy and Paleontology of the Upper Cretaceous Beds Along the Eastern Side of Laguna de Mayran, Coahuila, Mexico
Publisher: Geological Society of America
Published: 01 December 1937
GSA Bulletin (1937) 48 (12): 1785–1872.
Journal Article
Geology of the middle part of the Sierra de Parras, Coahuila, Mexico
Publisher: Geological Society of America
Published: 01 May 1937
GSA Bulletin (1937) 48 (5): 587–630.
Journal Article
Part IV. Geology of the western part of the Sierra de Parras
Publisher: Geological Society of America
Published: 31 July 1936
GSA Bulletin (1936) 47 (7): 1091–1152.