Bibliographic Details
| Author / Creator: | Ekren, E. B. (Einar Bartlett), 1923-
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| Imprint: | Washington, D.C. : U.S. Geological Survey, 1973.
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| Description: | 1 map : col. ; 58 x 46 cm., folded in envelope 30 x 24 cm.
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| Language: | English |
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| Series: | Miscellaneous geologic investigations map I-806
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| Subject: | |
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| Cartographic data: | Scale 1:48,000 (W 116⁰15ʹ00ʺ--W 116⁰00ʹ00ʺ/N 38⁰15ʹ00ʺ--N 38⁰00ʹ00ʺ)
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| Format: | Map
U.S. Federal Government Document
Print
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| Local Note: | Stored in vertical file.
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| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/2538110 |
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