Library Collections: Recent submissions
Now showing items 1-20 of 8852
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Sketch drawings for proposed tunnel on Favorite vein, La Plata County, ColoradoColorado School of Mines. Arthur Lakes Library, 1890
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Smuggler mountain, Aspen Silver mining district, ColoradoColorado School of Mines. Arthur Lakes Library, 1887
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Plat of Oro Fino La Plata County, ColoradoColorado School of Mines. Arthur Lakes Library, 1890
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Plat of Job Lots mines & others, La Plata County, ColoradoColorado School of Mines. Arthur Lakes Library, 1890
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Plat of Job Lots mines & Pocahontas mines, La Plata County, ColoradoColorado School of Mines. Arthur Lakes Library, 1890
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Bootjack - Shoemaker mines, San Miguel County, ColoradoColorado School of Mines. Arthur Lakes Library, 1900?-1985