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Summary
| Description | Early soil mappers | |||
| Date | ||||
| Source | from a Report of Bureau of Soils, U.S. Department of Agriculture, 1923 | |||
| Author | USDA | |||
| Permission (Reusing this file) |
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| Other versions | http://www.nv.nrcs.usda.gov/images/SoilHistory.pdf |
Licensing
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This image or file is a work of a United States Department of Agriculture employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain.
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:48, 1 July 2006 | | 943 × 524 (70 KB) | Paleorthid | {{Information |Description= Early soil mappers |Source= from a Report of Bureau of Soils, U.S. Department of Agriculture, 1923 |Date= 1923 |Author= USDA |Permission= {{PD-USGov-USDA}} |other_versions= http://www.nv.nrcs.usda.gov/images/SoilHistory.pdf }} |
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