Hetch Hetchy Valley (Calif.)]]> Wapama Falls]]> Waterfalls]]> American Alpine Club Photo Collection]]> American Alpine Club Photo Collection]]> .jpg]]> California, 1900 to 1930]]> Hetch Hetchy Valley (Calif.)]]> Wapama Fall]]> Waterfalls]]> American Alpine Club Photo Collection]]> American Alpine Club Photo Collection]]> .jpg]]> California, 1900 to 1930]]> Hetch Hetchy Valley (Calif.)]]> Wapama Fall]]> Waterfalls]]> American Alpine Club Photo Collection]]> American Alpine Club Photo Collection]]> .jpg]]> California, 1900 to 1930]]> Hetch Hetchy Valley (Calif.)]]> Rancheria Creek Falls]]> Waterfalls]]> American Alpine Club Photo Collection]]> .jpg]]> California, 1900 to 1930]]> Hetch Hetchy Valley (Calif.)]]> Kolana Rock]]> Rivers]]> American Alpine Club Photo Collection]]> American Alpine Club Photo Collection]]> .jpg]]> California, 1900 to 1930]]> Hetch Hetchy Valley (Calif.)]]> Hetch Hetchy Reservoir (Calif.)]]> O'Shaunessy dam]]> American Alpine Club Photo Collection]]> American Alpine Club Photo Collection]]> .jpg]]> California, 1900 to 1930]]> Hetch Hetchy Valley (Calif.)]]> landscapes]]> American Alpine Club Photo Collection]]> American Alpine Club Photo Collection]]> .jpg]]> California, 1900 to 1930]]> Hetch Hetchy Valley (Calif.)]]> Tuolumne Canyon]]> American Alpine Club Photo Collection]]> American Alpine Club Photo Collection]]> .jpg]]> California, 1900 to 1930]]> Hetch Hetchy Valley (Calif.)]]> Kolana Rock]]> American Alpine Club Photo Collection]]> American Alpine Club Photo Collection]]> .jpg]]> California, 1900 to 1930]]>