1
by Dutton, Clarence E. 1841-1912
Published 1882
“...Monographs of the United States Geological Survey ; 2...”Published 1882
Book
2
by Walcott, Charles Doolittle 1850-1927
Published 1884
“...Monographs of the United States Geological Survey ; 8...”Published 1884
Book
3
by Newberry, John Strong
Published 1889
“...Monographs of the United States Geological Survey ; 16...”Published 1889
Book
4
by Lesquereux, Leo 1806-1889
Published 1891
“...Monographs of the United States Geological Survey ; 17...”Published 1891
Book
5