Showing 1 - 20 of 41 for search: 'Walker, George Walton, 1921-', query time: 0.09s
by Walker, George Walton, 1921-
Published: U. S. Govt. Print. Off., 1966
Description: 32 pages : illustrations, map (1 folded in pocket) ; 24 cm.
Book
by Walker, George Walton, 1921-
Published: Department of the Interior, United States Geological Survey, 1969
Description: 1 map : color ; 24 x 32 cm, on sheet 36 x 66 cm.
Map
by Walker, George Walton, 1921-
Published: [publisher not identified], 1951
Description: i, 6 pages : folded map. ; 27 cm.
Book
by Walker, George Walton, 1921-
Published: U.S. Dept. of the Interior, Geological Survey, 1954
Description: 69 leaves : maps ; 29 cm.
Book
by Walker, George Walton, 1921-
Published: U.S. Dept. of Interior, Geological Survey, 1953
Description: 13 leaves : maps ; 27 cm.
Book
by Walker, George Walton, 1921-
Published: U.S. Dept. of the Interior, Geological Survey, 1956
Description: 48 leaves : map ; 29 cm.
Book
by Walker, George Walton, 1921-
Published: U.S. Dept. of Interior, Geological Survey, 1957
Description: 39 leaves : illustrations ; 29 cm.
Book
by Walker, George Walton, 1921-
Published: U.S. Dept. of the Interior, Geological Survey, 1956
Description: 59 pages : illustrations ; 29 cm.
Book
by Walker, George Walton, 1921-
Published: U.S. Geological Survey, 1979
Description: 1 map : color ; 45 x 63 cm, folded in envelope 30 x 24 cm.
Map
by Walker, George Walton, 1921-
Published: U.S. Dept. of Interior, Geological Survey, 1953
Description: 5 leaves ; 27 cm.
Book
by Walker, George Walton, 1921-
Published: U.S. Dept. of Interior, Geological Survey, 1953
Description: 13 leaves : 1 map ; 27 cm.
Book
by Walker, George Walton, 1921-
Published: U.S. Dept. of the Interior, Geological Survey, 1955
Description: 20 leaves : illustrations, map ; 29 cm.
Book
by Walker, George Walton, 1921-
Published: U.S. Dept. of the Interior, Geological Survey, 1957
Description: 156 pages : illustrations ; 29 cm.
Book
by Walker, George Walton, 1921-
Published: Dept. of the Interior, U.S. Geological Survey, 1965
Description: 1 map : color ; 44 x 66 cm, folded to 26 x 19 cm, in envelope 30 x 24 cm.
Map
by Walker, George Walton, 1921-
Published: The Survey, 1966
Description: 1 map : color ; 44 x 33 cm, on sheet 66 x 92 cm, folded in envelope 30 x 24 cm.
Map
by Walker, George Walton, 1921-
Published: The Survey, 1967
Description: 1 map : color ; 44 x 32 cm, on sheet 63 x 95 cm, folded in envelope 30 x 24 cm.
Map
by Walker, George Walton, 1921-
Published: U.S. Geological Survey, 1974
Description: 1 map and supplementary sheet ; 50 x 66 cm, sheets 91 x 71 cm.
Map
by Walker, George Walton, 1921-
Published: [United States Geological Survey], 1973
Description: 2 maps ; 97 x 72 cm and 45 x 36 cm.
Map
by Walker, George Walton, 1921-
Published: U.S. Geological Survey, 1963
Description: 1 map : color ; 45 x 33 cm, folded in envelope 30 x 24 cm.
Map
by Walker, George Walton, 1921-
Published: U.S. Govt. Print. Off., 1963
Description: 7 volumes in 2 (v, 146 pages) : illustrations, maps (1 folded in pocket) ; 29 cm.
Book

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