Holt, C. L. R.
Role | Title | Holding Repository | |
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creatorOf | Holt, C. L. R. Geologic map of Medina County, Tex., showing location of water wells / geology by C.L.R. Holt, Jr., U.S. Geological Survey. | Colorado School of Mines, Arthur Lakes Library |
Role | Title | Holding Repository |
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Filters:
Relation | Name | |
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associatedWith | Geological Survey (U.S.) | corporateBody |
associatedWith | Texas Board of Water Engineers. | corporateBody |
Place Name | Admin Code | Country | |
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Texas--Medina County |
Subject |
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Geology Maps |
Groundwater |
Occupation |
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Activity |
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