Chinking of cliff-dwelling masonry 102, 103, 104, 117, 118, 123, 127, 142, 144, 148, 150, 151, 159, 160 Chin Lee valley, ruins in 80 Cist, burial, excavation of 101 --, burial, in cliff ruins 96, 130 --, _see_ Burial cist; Navajo; Storage cist. Clans, localization of, in pueblos 194 Classification of canyon ruins 92, 93 -- of pueblo ruins 89, 154 Cliff ruins, classification of 155 Climate of cliff ruin region 83 Constructive expedients in cliff dwelling 170 Corn cultivated by the Navaho 84 Cups pecked in rock 138 Cushing, F. H. --, on ceremonial fire 190 --, on ceremonial renewal of kivas 177 --, on cliff ruins 153 --, on marking of kiva hatchway 180 Decoration of cliff house walls 102, 109, 113, 125, 147, 160, 177-181 Defense, absence of motive for, in cliff ruins 101, 142, 153, 154, 170, 196, 197 --, home villages located for 111 --, loopholes an evidence of 135 --, expedients for, in cliff dwellings 170 Defensive sites, to what attributed 91 Development of cliff dwellings 198 -- of pueblo architecture 155 Distribution of cliff ruins in De Chelly 156-157 --, _see_ Classification. Domenech, _Abbe_ Em., reference by, to Casa Blanca 80 Doorways in cliff dwellings 102, 111, 125, 128, 134, 140, 145, 151 --, notched, in cliff dwellings 138, 164 -- partially closed 165 --, _see_ Openings. Drain in Casa Blanca 110 Dutton, C. E., cliff-ruin region described by 82 En-a-tse-gi, Navaho name of Canyon de Chelly 95 Environment, village sites influenced by 153