Geologic maps : a practical guide to the interpretation and preparation of geologic maps for geologists, geographers, engineers, and planners /
Spencer , Edger W.
Geologic maps : a practical guide to the interpretation and preparation of geologic maps for geologists, geographers, engineers, and planners / Edgar W. Spencer - New York : MacMillan, 1993 - x, 147 p. : ill. ; 28 cm.
0024147400 RM77.70
Geology--Maps
Geological mapping
Geologic maps : a practical guide to the interpretation and preparation of geologic maps for geologists, geographers, engineers, and planners / Edgar W. Spencer - New York : MacMillan, 1993 - x, 147 p. : ill. ; 28 cm.
0024147400 RM77.70
Geology--Maps
Geological mapping
