ADVERTISEMENT. Ill 
B 195. Structural details in the Green Mountain region and in eastern New York (second paper), by 
T. Nelson Dale. 1902. 22 pp., 4 pis. 
B 204. Fossil flora of the John Day basin, Oregon, by F. H. Knowlton. 1902. 15a pp., 17 pis. 
B 205. The Mollusca of the Buda limestone, by G. B. Shattuck, with an appendix on the corals of the 
Buda limestone, by T. \Y. Vaughan. 1903. 94 pp., 27 pis. 
B 206. A study of the fauna of the Hamilton formation of the Cayuga Lake section in central New 
York, by H. F. Cleland. 1903. 112 pp., 5 pis. 
B 210. The correlation of geological faunas; a contribution to Devonian paleontology, by H. S. Wil- 
liams. 1903. 147 pp., 1 pi. 
B 211. Stratigraphy and paleontology of the Upper Carboniferous rocks of the Kansas section, by G. I. 
Adams, G. H. Girty, and David White. 1903. 123 pp., 4 pis. 
PP 16. Carboniferous formations and faunas of Colorado, by G. H. Girty. 1903. .546 pp., 10 pis. 
PP 19. Contributions to the geology of Washington, by G. O. Smith and Bailey Willis. 1903. 101 pp., 
20 pis. 
PP 21. The geology and ore deposits of the Bisbee quadrangle, Arizona, by F. L. Ransonie. 1904. 168 
pp., 29 pis. 
PP24. Zinc and lead deposits of northern Arkansas, by G. I. Adams, assisted by A. H. Purdue and 
E. F. Burchard, with a section on the determination and correlation of formations, by E. O. 
Ulrich. 1904. 118 pp., 27 pis. 
PP 31. Preliminary report on the geology of the Arbuckle and Wichita mountains in Indian Territory 
and Oklahoma, by J. A. TafT; with an appendix on the reported ore deposits in the Wichita 
Mountains, by H. F. Bain. 1904. 97 pp., s pis. 
PP 32. Preliminary report on the geology and underground water resources of the central Great Plains, 
by N. H. Darton. 1905. 433 pp., 72 pis. 
B 244. Contributions to Devonian paleontology, 1903, by H. S. Williams and E. M. Kindle. 1905. 137 
pp., 4 pis. 
PP 35. The geology of the Perry basin in southeastern Maine, by G. O. Smith and David White. 1905. 
107 pp., 6 pis. 
PP 36. The lead, zinc, and fluorspar deposits of western Kentucky, by E. O. Ulrich and W. S. T. 
Smith. 1905. 218 pp., 15 pis. 
B 257. Geology and paleontology of the Judith River beds, by T. W. Stanton and J. B. Hatcher, with 
a chapter on the fossil plants, by F. H. Knowlton. 1905. 174 pp., 19 pis. 
B 266. Paleontology of the Malone Jurassic formation of Texas, by F. W. Cragin, with stratigraphic 
notes on Malone Mountain and the surrounding region near Sierra Blanca, Texas, by T. W. 
Stanton. 1905. 172 pp., 29 pis. 
Correspondence should be addressed to 
The Director, 
United States Geological Survey, 
Washington, D. C. 
June, 1905. 
