Results 1 - 15 of 39
The flora of the Ripley formation, by Edward Wilver [i.e., Wilber] Berry. [U.S. Geological Survey Professional Paper 136.]
Date: January 1, 1926
A catalogue of the Mesozoic and Cenozoic plants of North America, by F.H. Knowlton. [U.S. Geological Survey Bulletin 696.]
Date: January 1, 1920
Upper Cretaceous floras of the eastern Gulf region in Tennessee, Mississippi, Alabama, and Georgia, by Edward Wilber Berry. [U.S. Geological Survey Professional Paper 112.]
Date: November 21, 1918
The Upper Cretaceous and Eocene floras of South Carolina and Georgia. By Edward Wilber Berry. [U.S. Geological Survey Professional Paper 84.]
Date: January 1, 1914
Report of the Secretary of the Interior; being part of the message and documents communicated to the two Houses of Congress at the beginning of the first session of the Fiftieth Congress. In five volumes. Volume III. -- In two parts. Part 2.
Date: October 20, 1888
Date: March 3, 1925
Annual reports of the Department of the Interior for the fiscal year ended June 30, 1899. Twentieth annual report of the United States Geological Survey, Charles D. Walcott, Director. Part II.
Date: January 1, 1900
Date: January 1, 1888
Atlas to accompany to monograph on the geology and mining industry of Leadville, Colorado, by Samuel Franklin Emmons.
Date: January 1, 1886
The Laramie flora of the Denver basin, with a review of the Laramie problem, by F.H. Knowlton. [U.S. Geological Survey Professional Paper 130.]
Date: January 1, 1922