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Fenton, Carroll Lane, and Mildred Adams Fenton The Stratigraphy and Fauna of the Hackberry Stage of the Upper Devonian.
In: Contrib. Mus. Geol . Univ. Michigan . I. New York 1924.
Ferguson, Henry G. Geology and ore deposits of the Manhattan district, Nevada.
In : Bull.U. S. Geol . Surv.723. Washington 1924.
— Geology and ore deposits of the Mogollon mining district, New Mexico.
Ebendann: 787. Washington 1927.
Fettke, Chas. R. Oil Resources in Coal and Carbonaceous Shales of Pennsylvania .
In: Bull. Geol . Surv. Pennsylvania . (4) M 2. Harrisburg 1923.
Fisher, C. A. Geology and water resources of the Bighorn basin, Wyoming .
In: Prof. Pap. U. S. Geol. Surv. 53. Washington 1907.
— Geology of the Great Falls coal field, Mon tana .
In: Bull. U. S. Geol. Surv. 356. Washington 1909.
Fontaine, W. M. Contributions to the knowledge of the older Mesozoic flora of Virginia . In: Monogr. U. S. Geol. Surv. 6. Washington 1883.
— The Potomac formation in Virginia .
In: Bull. U. S. Geol. Surv. 145. Washington 1896.
Foerste, Aug. F. Silurian Cephalopods of Northern Michigan .
In: Contrib. Mus. Geol . Univ. Michigan . II. Ann Arbor 1924.
— Devonian Cephalopods from Alpena in Michigan .
Foster, J. W., and J. D. Whitney Report on the geology and topography of a portion of the Lake Superior Land district in the State of Michigan . Part I. Copper Lands. Washington 1850.
Ff ye, H. M., a. o. Topographic instructions of the United States Geological Survey .
In: Bull. U. S. Geol. Surv. 788. Washington 1926—1928.
Fuller, M. L. The New Madrid earthquake. In: Bull. U. S. Geol. Surv. 494. Washington 1912.
~~ Ttle Geology of Long Island, N. Y.
In: Prof. Pap. U. S. Geol. Surv.82. Washington 1914.
Gabb, Wm. M, Descriptions of New Species of American Tertiary and Cretaceous Fossils.
In: Journ. Acad. Nat. Sei. Philadelphia (2) IV. Philadelphia 1860.
Gabb, Wm. M. Descriptions of new Species of Fossils, probably Triassic , from Virginia . Ebendann: (2) IV. Philadelphia 1860.
— Triassic and cretaceous fossils.
In: Palaeontology of California I. Philadelphia 1864.
— Cretaceous and tertiary fossils.
Ebendann: II. Philadelphia 1869.
Gabb, William M., and G. H. Horn Monograph of the Fossil Polyzoa of the Secondary and Tertiary Formations of North America .
In: Journ. Acad. Nat. Sei. Philadelphia . (2) V. Philadelphia 1862.
Gale, H. S. Geology of the Rangely oil district, Rio Blanco County, Colorado , with a section on the water supply.
In: Bull. U. S. Geol. Surv. 350. Washington 1908.
— Coal fields of northwestern Colorado and northeastern Utah.
Ebendann: 415. Washington 1910.
Gannett , Henry On the arable and pasture lands of Colorado .
Aus: 10. ann. report of the geol. Surv. for the year 1876. Washington 1878.
Gardner, Julia The molluscan fauna of the Alum Bluff Group of Florida I—V.
In: Prof. Pap. U. S. Geol. Surv. 142. Washington 1928.
Geinitz, H. B. Carbonformation und Dyas in Nebraska. Dresden 1866.
Gester, G. C. Geology of a Portion of the McKittrick District, a typical Example of the West Side San Joaquin Valley Oil Fields, and a Correlation of the Oil Sands, of the West Side Fields.
In: Proc. Calif. Acad. Sei. (4) VIL San Francisco 1917.
Gibbes, Robert W. On the fossil genus Basilosaurus, Harlan, (Zeuglodon, Owen), with a notice of specimens from the Eocene Green Sand of South Carolina .
In: Journ. Acad. Nat. Sei. Philadelphia . (2) I. Philadelphia 1847.
— Monograph of the Fossil Squalidae of the United States .
Ebendarin: (N. S.) I. Philadelphia 1848.
— New species of Myliobates from the Eocene of South Carolina , with other Genera not heretofore observed in the United States . Ebendarin: (2) I. Philadelphia 1850.
Gidley , James Williams An extinct American eland.
In: Smiths. Mise. Coll. 60. Washington 1913.
— Fossil Proboscidea and Edentata of the San Pedro Valley, Arizona .
In: Prof. Pap. U. S. Geol. Surv. 140—B. Washington 1926.