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Map showing relative excavatability of geologic materials in the Parker quadrangle, Arapahoe and Douglas Counties, Colorado /

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Bibliographic Details
Main Author: Maberry, John O., 1935-
Corporate Author: Geological Survey (U.S.)
Format: Government Document Map
Language:English
Published: Washington, D.C. : U.S. Geological Survey, 1972.
Series:Folio of the Parker quadrangle, Colorado.
Miscellaneous geologic investigations (United States. Geological Survey) ; map I-770-H.
Subjects:
Excavation > Maps.
Geology > Colorado > Arapahoe County > Maps.
Geology > Colorado > Douglas County > Maps.
Description
Item Description:Relief shown by contours and spot heights.
"Classifications of excavatability based on observations made during geologic mapping, 1970-71."
Includes quadrangle location diagram, index showing location of quadrangle, and text.
Cartographic material.
Physical Description:1 map : color ; 58 x 45 cm., folded in envelope 30 x 24 cm.
Bibliography:Includes bibliographical references.