Call NumberX-13737DateDecember 31, 1935SummaryView of the Iowa Mine mill, tramhouse, and dumps covered with snow, produced copper, Summitville, Rio Grande County, Colorado, with base of South Mountain.Physical Description1 copy photonegative : nitrate ; 21 x 26 cm (8 x 10 in.).; 1 photoprint ; 21 x 26 cm (8 x 10 in.)SubjectSummitville (Colo.)Copper mining--Colorado--SummitvilleRelated MaterialImage File: ZZR710013737Type of MaterialNitrate negativesBlack & white photographsPhotographic printsNotesFormerly F4020. Title hand-lettered on original; photonegative masked. R7100137379
