REPORT OF THE SEOEETABY 103 



VOLUMX 98 



No. 18. Notes on Hillers' photographs of the Paiute aud Ute Indians taken 

 on the Powell expedition of 1873, by Julian H. Steward. 23 pp., 31 pis. 

 (Publ. 3543.) July 21, 1939. 



No. 19. The determination of small amounts of chlorophyll — apparatus and 

 methods, by Earl S. Johnston and Robert L. Weintraub. 5 pp., 2 pis. (Publ. 

 3545.) July 31, 1939. 



No. 20. The Helt Township (Indiana) meteorite, by Stuart H. Perry. 7 pp., 

 9 pis. (Publ. 3546.) August 28, 1939. 



No. 21. The weekly period in Washington precipitation, by C. G. Abbot and 

 N. M. McCandlish. 4 pp. (Publ. 3547.) July 27, 1939. 



No. 22. Birds from Clipperton Island collected on the Presidential Cruise 

 of 1938, by Alexander Wetmore. 6 pp. (Publ. 3548.) August 11, 1939. 



No. 23. Stimulative effect of short wave lengths of the ultraviolet on the 

 alga Stichococcus hacillaris, by Florence E. Meier. 19 pp., 4 pis. (Publ. 3549.) 

 September 26, 1939. 



No. 24. The Ptarmigania strata of the northern Wasatch Moimtains, by 

 Charles Elmer Resser. 72 pp., 14 pis. (Publ. 3550.) October 26, 1939. 



No. 25. List of the fishes taken on the Presidential Cruise of 1938, by Waldo 

 L. Schmitt and Leonard P. Schultz. 10 pp. (Publ. 3551.) January 4, 1940. 



VOLUME 99 



No. 1. Sketches by Paul Kane in the Indian country, by David I. Bushnell, 

 Jr. 25 pp., frontispiece. (Publ. 3553.) January 9, 1940. 



No. 2. Geologic antiquity of the Lindenmeier site in Colorado, by Kirk 

 Bryan and Louis L. Ray. 76 pp., 6 pis. (Publ. 3554.) February 5, 1940. 



No. 3. Ritual ablation of front teeth in Siberia and America, by Ale§ 

 HrdliCka. 32 pp., 5 pis. (Publ. 3583.) March 4, 1940. 



No. 4. A check-list of the fossil birds of North America, by Alexander 

 Wetmore. 81 pp. (Publ. 3587.) June 18, 1940. 



No. 5. The 11-year and 27-day solar periods in meteorology, by H. Helm 

 Clayton. 20 pp. (Publ. 3589.) June 14, 1940. 



VOLUME 100 



Whole volume. Essays in historical anthropology of North America, pub- 

 lished in honor of John R. Swanton in celebration of his fortieth year with 

 the Smithsonian Institution. 600 pp., 16 pis. (Publ. 3588.) May 25, 1940. 

 The work of John R. Swanton, by A. L. Kroeber. Pp. 1-9. 

 Introduction, by .Tulian H. Steward. Pp. 11-13. 

 Some historical implications of physical anthropology in North America, 



by T. D. Stewart. Pp. 15-50. 

 Developments In the problem of the North American Paleo-Indian, by 



Frank H. H. Roberts, Jr. Pp. 51-116. 

 The historic method as applied to southeastern archeology, by M. W. 



Stirling. Pp. 117-123. 

 Virginia before Jamestown, by David I. Bushnell, Jr. Pp. 125-158, 2 pis. 

 Problems arising from the historic northeastern position of the Iroquois, 



by William N. Fenton. Pp. 159-251. 

 Archeological perspectives in the northern Mississippi Valley, by Frank 



M. Setzler. Pp. 253-290. 



