Bouguer anomaly gravity map of Wisconsin.
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Author / Creator: | Ervin, C. Patrick |
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Imprint: | [Madison] University of Wisconsin-Extension, Geological and Natural History Survey, 1974. |
Description: | col. map 114 x 99 cm. on 2 sheets 64 x 102 cm. |
Language: | English |
Subject: | Gravity anomalies -- Wisconsin -- Maps. Gravity anomalies. Wisconsin. Maps. |
Scale: | Scale 1:500,000; 1 in. equals approx. 8 miles. |
Format: | Map Print |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/53143 |
Item Description: | "Lambert conformal conic projection based on standard parallels 33⁰ and 45⁰." Relief shown by spot heights. "Bouguer gravity contour (contour interval 5 milligals)." "Source materials cited in accompanying text." Inset: Geology and structure of the Wisconsin precambrian compiled by R. J. Olmstead, 1973. Accompanied by: Text to accompany Bouguer anomaly gravity map of Wisconsin. 13 p. |
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Physical Description: | col. map 114 x 99 cm. on 2 sheets 64 x 102 cm. |