4o6 
Index. 
Upham, Warren, Erosion in the 
Great Plains and on the Cordiller- 
an belt, 35; Age of the Missouri 
river, 80; Outer Glacial drift in 
the Dakotas, Montana, Idaho, and 
Washington, 151; Glacial and 
modified drift in and near Seattle, 
Tacoma and Olympia, 203. 
Utah, Colossal Bridges, 189. 
"Van Hise, C. R., 131; Treatise on 
Metamorphism, 38s. 
Variation in thickness of the sub- 
divisions of the Ordoviclan in In- 
diana. Aug. F. Foerste, 87. 
Vogdes, A. W., 201. 
Volcanoes and Seismic centers of 
the Philippine islands, M. S. 
Maso, 391. 
W 
Ward, H. A., CataTogue of the 
Ward-Coonly collection of mete- 
orites, 120. 
Washington, Contributions to the 
Geology of, Smith and Willis, 54. 
Washington, H. S., Manual of the 
chemical analysis of rocks, 393. 
Watkins and Elmira Quadrangles, 
Clarke and Luther, 324. 
Watson, Thos. L., 201, 399. 
Waverly formations of central 
Ohio, Prosser and Cumings, 335. 
Weed, W. H., Notes on a secton 
across the Sierra Madre Occiden- 
tal, 121; 400. 
White, I. C, 202. 
Wilder, F. A., 68. 
Willis, Bailey, Contribution to the 
Geology of Washington, 54; 399, 
400. 
Winchell. N. H., The Baraboo Iron 
Ore, 242. 
Wood, Edgar, The eruption of Mau- 
na Loa in 1903, 6r. 
Woodman, J. E., The sediments of 
the Maguma series, 13. 
Wyoming, Alkali deposits of, T. T. 
Read, 164. 
