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Google Analytics Dashboard for Maps showing locations of holes drilled in 1948 to 1956 by U.S. Geological Survey, Slick Rock district, San Miguel County, Colorado

Maps showing locations of holes drilled in 1948 to 1956 by U.S. Geological Survey, Slick Rock district, San Miguel County, Colorado

URI: https://pubs.usgs.gov/publication/ofr70348

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