Pack train in sand 13,270 [feet]. Choked ravine.Expedition to Central AndesGrayscaleBowman nitrate negative, box
12,920 [feet]. At n. end of Rincon b. looking west.Expedition to Central AndesGrayscaleBowman nitrat...
Looking down La Paya Valley, from 14,780 [feet].Expedition to Central AndesGrayscaleBowman nitrate n...
Pack train in Boratera Rincon. Different view.Expedition to Central AndesGrayscaleBowman nitrate neg...
Looking W x S up Escoipe ravine toward flat-topped spurs.Expedition to Central AndesGrayscaleBowman ...
Pack train with skins going down Escoipe Valley.Expedition to Central AndesGrayscaleBowman nitrate n...
Cliffs of ? Congl. Volc. 13,270 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, ...
Hut at 13,250 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, box
High shep. Hut, 12,100 [feet] Occup. June 22.Expedition to Central AndesGrayscaleBowman nitrate nega...
Skeletons of cattle, 14,600 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, box
12,600 [feet] looking s.e.Expedition to Central AndesGrayscaleBowman nitrate negative, box
S.S. fill - indurated in canyon floor of older rock.Expedition to Central AndesGrayscaleBowman nitra...
Mt. slopes at 1,000 [feet]. Not yet dissected.Expedition to Central AndesGrayscaleBowman nitrate neg...
Corral at 13,250 [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
12,920 [feet]. At n. end of Rincon b. looking west.Expedition to Central AndesGrayscaleBowman nitrat...
Looking down La Paya Valley, from 14,780 [feet].Expedition to Central AndesGrayscaleBowman nitrate n...
Pack train in Boratera Rincon. Different view.Expedition to Central AndesGrayscaleBowman nitrate neg...
Looking W x S up Escoipe ravine toward flat-topped spurs.Expedition to Central AndesGrayscaleBowman ...
Pack train with skins going down Escoipe Valley.Expedition to Central AndesGrayscaleBowman nitrate n...
Cliffs of ? Congl. Volc. 13,270 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, ...
Hut at 13,250 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, box
High shep. Hut, 12,100 [feet] Occup. June 22.Expedition to Central AndesGrayscaleBowman nitrate nega...
Skeletons of cattle, 14,600 [feet].Expedition to Central AndesGrayscaleBowman nitrate negative, box
12,600 [feet] looking s.e.Expedition to Central AndesGrayscaleBowman nitrate negative, box
S.S. fill - indurated in canyon floor of older rock.Expedition to Central AndesGrayscaleBowman nitra...
Mt. slopes at 1,000 [feet]. Not yet dissected.Expedition to Central AndesGrayscaleBowman nitrate neg...
Corral at 13,250 [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
12,920 [feet]. At n. end of Rincon b. looking west.Expedition to Central AndesGrayscaleBowman nitrat...
Looking down La Paya Valley, from 14,780 [feet].Expedition to Central AndesGrayscaleBowman nitrate n...
Pack train in Boratera Rincon. Different view.Expedition to Central AndesGrayscaleBowman nitrate neg...