INDEX.

A.

Agricultural College, Utah

Alkali in water, influence on soil
Ancient inhabitants, references to..

Apache County, Ariz., irrigation in..
Altitudes, in arid region:

Ashley Valley, Utah..
Dragoon Summit, Ariz

Higher plateau, Árizona, of.
Julian, Cal., at..

Mesa Grande, Cal., at.

Mountains of California, the..

Nevada, plateau of ..

Pahranagat Valley, Nevada, in.

Redding, Cal., at..

Sacramento, Cal., at

San Diego, Cal., at..

Sierras Nevada, the

Silver Lake, Utah, at.

Utah Valley, in

Walker Ranch, Nevada, at

Water-shed in high

Annual assessment for irrigation in Utah

Arid lands, special references to...

Page.
24

237, 239

158, 458, 504, 505
443

68

407

408, 432

386

386

355

130

140

190

190

390

191, 299

37

68

173

193

.97, 100, 101, 102, 103, 104

.5, 24, 42, 49, 63, 64, 69, 77, 92, 143, 234, 237, 443

Arizona, mention of......31, 33, 72, 235, 382, 400, 407, 408, 412, 415, 421, 427, 433, 436, 439,
445, 451, 457, 458, 463, 465, 470, 472, 473, 474, 476, 477, 480, 483, 484, 486, 488, 490

Stiles, at...

Swingles, at
Swiss, the

Walker & Dempsey's.

Waterman No. 1

Waterman No. 2

Winkleman, at.

Yuma County, in

Artesian water and wells, references to....38, 66, 67, 69, 70, 71, 75, 93, 116, 118, 138, 196,
231, 232, 237, 283, 284, 322, 333, 344, 349, 358, 391, 393, 415, 425, 479

Los Angeles group, the

Lower San Gabriel group, the

Lower Santa Ana River group..

Lytle Creek Springs and Town Springs subgroup, the....

May, the....

McCaffery, the..

McCord, the..

299,304

302, 303

218

.219,277,280

277,280