Call NumberCPHOTO513-2020-122CreatorCooper, Theodore, 1883-1972Date1900-1910SummaryInterior of a cave with two men and a waterfall. The two men may be: Theodore Cooper (1883-1972), Edward M. Cooper (b.1881). Image was probably taken using a flash made up of magnesium and potassium nitrate to illuminate the interior of the cave.Physical Description1 glass negative : black and white ; 8 x 13 cm (4.25 x 5.25 in)Born-Digital or AnalogAnalogSubjectCaves--Colorado--Pitkin County--PhotographsGeographic AreaPitkin County (Colo.)CollectionPhotographs - Western HistoryType of MaterialGlass negativesBlack & white photographsDigital Version Created FromC Photo 513, PhBox 1Original Material Found in CollectionC Photo 513. Theodore Cooper family photograph collectionNotesCondition: Orignal glass plate negative has been broken into four pieces.DonorStirling Cooper, Sr., 1900
Cooper, Theodore, 1883-1972, Cave interior with two men and waterfall, Pitkin County, Colo. (1900-1910). Denver Public Library Digital Collections, accessed 07/03/2026, https://digital.denverlibrary.org/nodes/view/1134612
