Add to ORKGBolivia: Tin mine in high Andes altitude here is over 16,000 ft. above sea levelColorVolume 97, Page 1
Bolivia - Street scene in La Paz, world's highest capital cityColorVolume 97, Page
Indian herdsman with his llamas in the high Andes of S. [South] America BoliviaColorVolume 97, Page ...
Forman 0126 c1: Note elevation of this observatory - 5200 metres, approximately 16,500 feet. The be...
A pass through the high Andes of S. [South] America elevation over 17,000 ft. BoliviaColorVolume 97,...
Peru - Cerro de Pasco mine at Chaucha in Andes at almost 16,000 ft.ColorVolume 101, Page
Zinc and silver mine at 17,000 ft. in S. America served largely by plane - PeruColorVolume 101, Page...
Peru: Constructing new roadway to tin mine in the high AndesColorVolume 101, Page
Bolivia, located in the west-central part of South America, has extracted only a small amount of its...
Peru - Aerial tramway and road for mine at 17,000 ft. elev.ColorVolume 101, Page
Bolivia: Lake Titicaca - world's highest navigable lake 12,507 ft. above sea levelColorVolume 101, P...
Sorensen c1: Chile #11 CWSorensen. Sorensen c2: CHILE--ChuquicamataMan standing before view of open ...
2/10 Mill. 12:30 p.m. SMilluni Tin Mine was on the western slope of Nevado Chacaltaya, northeast of ...
Peru: Hway [highway] and RR [railroad] crossing high Andes at about 16,000 ft. elevationColorVolume ...
2/10 Tunnel mouth, track fr.[from] adit. 3:40 p.m. SMilluni Tin Mine was on the western slope of Nev...
Manmade slopes in background behind settlement.Chuquicamata, mining and smelting centre, northern Ch...
Bolivia - Street scene in La Paz, world's highest capital cityColorVolume 97, Page
Indian herdsman with his llamas in the high Andes of S. [South] America BoliviaColorVolume 97, Page ...
Forman 0126 c1: Note elevation of this observatory - 5200 metres, approximately 16,500 feet. The be...
A pass through the high Andes of S. [South] America elevation over 17,000 ft. BoliviaColorVolume 97,...
Peru - Cerro de Pasco mine at Chaucha in Andes at almost 16,000 ft.ColorVolume 101, Page
Zinc and silver mine at 17,000 ft. in S. America served largely by plane - PeruColorVolume 101, Page...
Peru: Constructing new roadway to tin mine in the high AndesColorVolume 101, Page
Bolivia, located in the west-central part of South America, has extracted only a small amount of its...
Peru - Aerial tramway and road for mine at 17,000 ft. elev.ColorVolume 101, Page
Bolivia: Lake Titicaca - world's highest navigable lake 12,507 ft. above sea levelColorVolume 101, P...
Sorensen c1: Chile #11 CWSorensen. Sorensen c2: CHILE--ChuquicamataMan standing before view of open ...
2/10 Mill. 12:30 p.m. SMilluni Tin Mine was on the western slope of Nevado Chacaltaya, northeast of ...
Peru: Hway [highway] and RR [railroad] crossing high Andes at about 16,000 ft. elevationColorVolume ...
2/10 Tunnel mouth, track fr.[from] adit. 3:40 p.m. SMilluni Tin Mine was on the western slope of Nev...
Manmade slopes in background behind settlement.Chuquicamata, mining and smelting centre, northern Ch...
Bolivia - Street scene in La Paz, world's highest capital cityColorVolume 97, Page
Indian herdsman with his llamas in the high Andes of S. [South] America BoliviaColorVolume 97, Page ...
Forman 0126 c1: Note elevation of this observatory - 5200 metres, approximately 16,500 feet. The be...