Title: Geological Sketch of the estuary and fresh water deposit forming the Bad Lands of Judith River ... By F. V. H. ... Extinct Vertebrata from the Judith River, and great Lignite formations of Nebraska: by J. Leidy. (From the Transactions of the American Philosophical Society.)
Author: Hayden, F. V. (Ferdinand Vandeveer)
Author dates: 1829-1887
All names: Hayden, F. V. (Ferdinand Vandeveer), 1829-1887 [person]
Place of publication: Philadelphia
Date of publication: 1859
Languages: English