Clark, William Bullock books & textbook
The Mesozoic and Cenozoic Echinodermata of the United States
Clark, William Bullock Twitchell, M W 1868- Joint Author
Palala Press /2015-09-11 Hardcover / 464 Pages
isbn-10: 1342354087 / isbn-13: 9781342354082
The Coastal Plain of North Carolina
Clark, William Bullock Miller, Benjamin Leroy
Legare Street Press /2023-07-18 Hardcover / 640 Pages
isbn-10: 1020246065 / isbn-13: 9781020246067
Maryland Geological Survey Upper Cretaceous (2 Volumes])
Clark, William Bullock; et al.
John Hopkins Press /1916T Hardcover
The Mesozoic and Cenozoic Echinodermata of the United States, 1915, Monographs of the United States Geological Survey, Volume 54 : 341 pages with 108 plates.
William Bullock Clark Mayville William Twitchell
United States Geological Survey /1915-01-01 Hardcover
The Mesozoic and Cenozoic Echinodermata of the Unites States, 1915, Monograph, Number 54 : 341 pages with 108 plates.
William Bullock Clark Mayville William Twitchell
United States Geological Survey /1915-01-01 Paperback
The Mesozoic Echinodermata of the United States
Ulan Press /2012-11-01 Paperback / 332 Pages
Correlation Papers ; Eocene
Ulan Press /2012-08-31 Paperback / 188 Pages
Maryland Geological Survey Volume Four (Vol. IV) 1902
Clark, William Bullock / Maryland Geological Survey
The Johns Hopkins Press /1902T Hardcover
The geography of Maryland
University of California Libraries /1918-01-01 Paperback / 156 Pages
Maryland Geological Survey Volume Ten (X) 1918
Clark, William Bullock / Maryland Geological Survey
The Johns Hopkins Press /1918T Hardcover
