20 ANNUAL REPORT OF THE 



Relative Humidity of our Houses in Winter. Journ. Geogr., I. 



1902. pp. 310-317. 

 A Year of Weather and Trade in the United States. Pop. Sci. Mo. 



1902. pp. 439-448. 

 Irisirende Wolken. Meteorologische Zeitschrift, XIX. 1902. pp. 



437-438. 

 Current Notes on Meteorology. Science (throughout the year). 

 Notes on Climatology. Bull. Amer. Geogr. Soc. (throughout the 



year). 

 Reviews in Harvard Graduates Magazine, Science, Journal of 



Geography, and Bulletin of the American Geographical Society. 



By J. B. Woodworth. 



(Administrative Report on Work in New York.) 20th Report of 

 the New York State Geologist for 1900 (54th Annual Report of 

 the N. Y. State Museum), included in State Geologist's Report. 

 pp. 11-13. Albany, 1902. 



The Northumberland Volcanic Plug. 21st Report New York State 

 Geologist for 1901 (55th Annual Report of the N. Y. State 

 Museum), pp. 17-24. With, Petrography and Age of the North- 

 umberland Rock, by H. P. Gashing, pp. 24-29. Albany, 1903. 



(Notice of) Washington Geological Survey. Annual Report for 

 1901. Amer. Geol., XXX. 1902. p. 330. 



By T. A. Jaggar. 



The Crater of the Soufriere Volcano, St. Vincent. Harper's Weekly, 



Sept. 13, 1902. 

 Mt. Pelee's Renewed Activit}'. Boston Transcript, Sept. 3, 1902. 

 The Next Eruption of Pelee. Science, N. s., XVI., No. 413, Nov. 



28, 1902. 

 Professor Heilprin on Mt. Pelee. Science, n. s., XVII., No. 428, 



March 13, 1903. 

 Reviews in Science. 



By J. A Cushman. 



Studies of Localized Stages of Growth in some Common New Eng- 

 land Plants. Amer. Nat., XXXVI. pp. 865-885. 

 Studies of Localized Stages in some Plants of the Botanic Gardens 

 of Harvard University. Ibid., XXXVII. pp. 243-259. 



