ancestral, 72 Domes, drawing, 62 Dominguez, Father, 10 Dominguez Creek, 83 Donnell, John R., oil shale, 64 DS Road, 111, 120 E Earthfill, 97, 98 East Creek, capture, _75_, 78 Burro Canyon Formation, 55 East Entrance, 85, 116 Elk, 2, 109 Elks Lodge, 2 Entrada Sandstone, _39_, 43, _45_, 101, 119 Dewey Bridge Member, 38, 39 Moab Member, 39, _40_, 42, 96, 111 views, _41_, _42_ ripplemarks, 96 road cuts, 105, 108 Slick Rock Member, 38, 39, _40_, 42, 45 views, 31, 37, _41_, 42, _43_, 44 unconformity, view, _37_ views, 31, 34, _41_, 42, 43, 44, 48, 82, 92, 106, 114 water, 15, _44_, 91, 116, 118, 120 Eocene Epoch, 61, 63, 71 Erickson, Lance, 50 Erosion, 26, 79 Escalante, Father, 10 Expedition, Powell, 11 Explorers, 10