scHMKCKEBiER] POWELL, AND WHEELER SURVEYS. 71 



Arizona, geologic map of. See Map, geologic, Arizona 

 geologic section in. See section, geologic, in Aiizona 



geology of portions of Nevada, Utah, New Mexico, and W, iii, pp 227-301 



of portions of New Mexico and W, in, pp 503-567 



Gila Valley, climate of W, in, pp 598-601 



geology between Camp Apache and AV, iii, pp 218-225 



Hemiptera collecte<l in Califoi-nia, Nevada, Ttah, New Mexico, Colorado, 



and portions of VV, v, pp 829-841 



collected in Colorado, New Mexico, California, and.-W, 1877, pp 1322-1334 



Hualapais district, Arizona, notes on W, 1871, pp 53-54; W, 1876, pp 55-56 



Hymenoptera collected in portions of New Mexico, Colorado, Utah, Ne- 

 vada, and W, V, pp 705-736 



Indians of Nevada and W, 1871; pp 27-29, 74-76 



of Nevada, California, and, ethnographic observations on H, Ann 10, 



pp 461-478 

 invertebrate fossils of portions of Nevada, Utah, Colorado, New Mexico, 



and W, IV, pp 1-219 



leeches, fresh-water, collected in portions of Nevada, Utah, Colorado, New 



Mexico, and W, v, pp 955-967 



Little Colorado River, geology between Camp Apache and W, in, pp 215-218 



geology between Verde River and W, iii, pp 209-215 



mammals collected in portions of California, Nevada, Utah, New Mexico, 



Colorado, and W, v, pp 35-129 



map, geologic, of. (See Map, geologic, Arizona. ) 



map, topographic, of. (See Map, topographic, Arizona.) 



Martinez district, notes on W, 1871, j) 56 



Maynard district, notes on W, 1871 , p 54 



mining districts of W, 1871 , pp 53-59 ; W, 1876, pp 55-56, 60-61 



Mollusca, terrestial and flnviatile, collected in portions of Utali, New 



Mexico, Colorado, and W', v, pp 923-954 



Neuroptera and pseudo-Neuroptera collected in portions of Colorado, New 



Mexico, and W, v, pp 909-922 



Orthoptera collected in portions of California, Nevada, Utah, Colorado, 



New Mexico, and W, v, pp 843-908 



Pinal Mountains, mines in, notes on W, 1871, pp 56-59 



plants of W, in, pp 603-609 



of Nevada, Utah, Colorado, New Mexico, and, catalogue of, with 



descriptions of new species W, vi, pp 53-297 



of Utah, Nevada, and W, Unci 5, pp 5-19 



plateau region of New Mexico and, geology of W, in, pp 542-567 



pottery, implements, etc., obtained in New Mexico and W, vii, pp 374-390 



range region in New Mexico and, geology of W, in, pp 507-524 



reptiles and batrachians collected in California, Nevada, and W, 1878, 



pp 206-226 

 collected in portions of California, Nevada, Utah, Colorado, New 



Mexico, and W, v, pp 509-584 



synopsis of W, v, pp 585-633 



ruins, ancient, near San Juan River H, Bull, vol n, No 1, pp 25-45 



section, geologic, in. (See Section, geologic, in Arizona.) 



Tiger district, notes on W, 1871, i)p 54-55 



topographic map of. (See Map, topographic, Arizona.) 



tribes, ancient, of, bead ornaments used by H, Bull, vol ii. No 1, pp 67-69 



Verde River, geology between Little Colorado River and W, in, pp 209-215 



volcanic region in New Mexico and, geology of AV, in, pp 525-541 



