128 The American Geologist. August, looi 
MONTHLY AUTHOR'S CATALOGUE 
OF AMERICAN GEOLOGICAL LITERATURE 
ARRANGED ALPHABETICALLY, 
Bather, F. A. 
l"he geologic distribution or Pollicipes and Scalpcllum. (Science, 
vol. 14, p. 112. July 19, k;oi.) 
Becker, Geo. F. 
Report on the Geology of the Philippine Islands, followed by a 
A-ersion of "Ueber Tertiare Fossilen von den Philippinen (1895), by 
K. Martin. (U. S. Geol. Sur., 2Jst report. 1899-1900. Part 3, pp. 139, 
pis. 66-68. icoi.) 
Beede, J. W. 
The age of the Kansas-Oklahoma red beds. (Am. Geol., vol. 28, 
p. 46. July, 1901.) 
Beede, J. W. (and A. F. Rogers) 
Coal Measures faunal studies. L i Ivans. L'niv. Quart vol. 0. pp. 
233-254. Oct., 1900.) 
Calvin, Samuel 
Concerning the occurrence of gold and some other mineral 
products in Iowa. (Am. Geol., vol. 27, pp. 363-372. June, 1901.) 
Clarke, John M. 
Report of the state paleontologist. 1900. (54th annual report of 
the New York State Museum, pp. 124, pis. 1-4. 1901.) 
Collie, Geo. L. 
Wisconsin shore of lake Superior. (Bull. G. S. A., vol. 12, pp. 
197-216. April, 1901.) 
Dall, W. H. 
The structure of Diamond Plead. Oahu. (Am. Geol., vol. 27, pp. 
386, 387. June, igoi.) 
Davis, W. M, 
An excursion to the grand canon of the Colorado. (Bull. Mus. 
Comp. Z06I. ; Geol. Ser., vol 5, No. 4, pp. 107-201, 2 plates. May, 1901.) 
Dean, Bashford 
Further notes on the relationships of the Arthrognathi. (Mem. 
N. Y. Acad. Sci., vol. 2. pp. 110-123, 1901.) 
Dean, Bashford 
On two new Arthrodires from the Cleveland Shale of Ohio. 
(Mem. N. Y. Acad. Sci., vol. 2, pp. 87-100, pis. 2-7. 1901.) 
Dean, Bashford 
On the characters of Mylostoma. Newberry. (Mem. N. Y. Acad. 
Sci., vol. 2, pp. 101-109, pis. 7, 8. 1901.) 
Derby, O. A. 
On the manganese ore deposits of the Quelez (Lafayette) District 
Minas Geraes, Brazil. (Am. Jour. Sci., vol. 12, pp. 18-32. July, 1901.^ 
