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dc.contributor.authorSanderson, H. S.
dc.contributor.institutionColorado Tungsten Corporation
dc.coverage.spatialBoulder County, Colorado
dc.coverage.spatialCoordinates: (North 39.9822°, West 105.5273°)
dc.coverage.spatial6th Meridian, 1S-73W-11
dc.coverage.spatialScale 1:240. 1ʺ = 20ʹ
dc.date.accessioned2017-07-19T17:32:48Z
dc.date.available2017-07-19T17:32:48Z
dc.date.issued1917
dc.descriptionBlueprint
dc.descriptionShows "Old " and "Main" shafts, 2 levels, and property boundary plane
dc.description"Elevations determined from coordinate system extended from Beddig Mine”
dc.description"Elevation by projections against vertical plane thru line A-B of plan”
dc.description.abstractCovers parts of Boulder County, Colorado. Covers parts of the Nederland quadrangle, Colorado. Commodities mined: Tungsten.
dc.identifier.urihttps://hdl.handle.net/11124/171109
dc.languageEnglish
dc.publisherColorado School of Mines. Arthur Lakes Library
dc.sourceOriginal: section; photocopy; 37 x 82 cm
dc.subject.lcshMining claims -- Colorado -- Boulder County -- Maps
dc.subject.lcshMines and mineral resources -- Colorado -- Boulder County -- Maps
dc.subject.lcshTungsten ores -- Colorado -- Boulder County -- Maps
dc.titleMine No. 18, Boulder Tungsten District, Boulder County, Colorado
dc.typeMap


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