Resource appraisal map for mesothermal base- and precious-metal veins in the Wallace 1⁰ x 2⁰ quadrangle, Montana and Idaho /
| Main Author: | |
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| Format: | Government Document Map |
| Language: | English |
| Published: |
Reston, Va. :
U.S. Geological Survey,
1986.
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| Series: | Miscellaneous investigations series (Geological Survey (U.S.)) ;
map I-1509-I. Montana atlas series ; MA 4-I. |
| Subjects: |
| Item Description: | Relief shown by contour lines and spot heights. Title on pamphlet: Resource analysis system for the Wallace 1⁰ x 2⁰ quadrangle, Montana and Idaho. Includes text and quadrangle location map. Relief shown by contours and spot heights. Title on pamphlet: Resource analysis system for the Wallace 1?x 2?quadrangle, Montana and Idaho. Includes text, bibliographies, and quadrangle location map. Cartographic material. |
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| Physical Description: | 4 maps on 2 sheets : color ; 44 x 61 cm., sheet 117 x 96 cm., folded in envelope 30 x 24 cm. |
| Bibliography: | Includes bibliographical references. |