Add to ORKGHut at 13,250 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, box
Looking n.w. from 15,150 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, box
Cattle crosing at 13,800 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, box
Cattle crosing at 13,800 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, box
High shep. Hut, 12,100 [feet] Occup. June 22.Expedition to Central AndesGrayscaleBowman nitrate nega...
Type of hut in Quebracho forest. Elev. 5200 [feet].Expedition to Central AndesGrayscaleBowman nitrat...
Cliffs of ? Congl. Volc. 13,270 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, ...
Mt. slopes at 1,000 [feet]. Not yet dissected.Expedition to Central AndesGrayscaleBowman nitrate neg...
Looking down La Paya Valley, from 14,780 [feet].Expedition to Central AndesGrayscaleBowman nitrate n...
Smooth slopes, 16,400 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, box
Tilted lakebeds. 12,550 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, box
12,600 [feet] looking s.e.Expedition to Central AndesGrayscaleBowman nitrate negative, box
Cattle crosing at 13,800 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, box
Corral at 13,250 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, box
12,920 [feet]. At n. end of Rincon b. looking west.Expedition to Central AndesGrayscaleBowman nitrat...
Terraces made by grass. 15,000 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, b...
Looking n.w. from 15,150 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, box
Cattle crosing at 13,800 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, box
Cattle crosing at 13,800 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, box
High shep. Hut, 12,100 [feet] Occup. June 22.Expedition to Central AndesGrayscaleBowman nitrate nega...
Type of hut in Quebracho forest. Elev. 5200 [feet].Expedition to Central AndesGrayscaleBowman nitrat...
Cliffs of ? Congl. Volc. 13,270 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, ...
Mt. slopes at 1,000 [feet]. Not yet dissected.Expedition to Central AndesGrayscaleBowman nitrate neg...
Looking down La Paya Valley, from 14,780 [feet].Expedition to Central AndesGrayscaleBowman nitrate n...
Smooth slopes, 16,400 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, box
Tilted lakebeds. 12,550 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, box
12,600 [feet] looking s.e.Expedition to Central AndesGrayscaleBowman nitrate negative, box
Cattle crosing at 13,800 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, box
Corral at 13,250 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, box
12,920 [feet]. At n. end of Rincon b. looking west.Expedition to Central AndesGrayscaleBowman nitrat...
Terraces made by grass. 15,000 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, b...
Looking n.w. from 15,150 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, box
Cattle crosing at 13,800 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, box
Cattle crosing at 13,800 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, box