1 86 The America7i Geologist. September, isoo 
MONTHLY AUTHORS' CATALOGUE 
OF American Geological Literature, 
Arranged Alphabetically.* 
Barnard, E. C. 
Report of the Fortymile expedition. (Maps and Desc. Routes in 
Alaska, 1898; U. S. Geol. Sur., 1899.) 
Beede, J. W. 
New Fossils from the Kansas Coal Measures. (Kans. Univ. Quart., 
vol. 8, plates, 32, 33, July, 1899.) 
Beede, J. W. (and Austin F. Rogers). 
New and little known pelecypods from the Coal Measures. (Kans. 
Univ. Quart., vol. 8, plate 34, July, 1899.) 
Beyer, Samuel W. 
Buried Loess in Storv countv. (Proc.Iowa Acad.Sci., vol. 6, pp. 117- 
122, 1898 [1899]). 
Brooks, Alfred H. (Peters, W. J. and) 
Report of the White River-Tanana expedition. (Maps and Desc. 
Routes in Alaska, 1898; U. S. Geol. Sur., 1899.) 
Brooks, Alfred H. 
The Yukon district. (Maps and Desc. Routes in Alaska, 1898; U. 
S. Geol. Sur., 1899.) 
Brooks, Alfred H. 
The coast from Point Barrow to the Mackenzie. (Maps and Desc. 
Routes in Alaska, 1898; U. S. Geol. Sur., 1899.) 
Clarke, F. W. 
Constitution of tourmaline. (Am. Jour. Sci., vol. 7, pp. 111-122, Aug., 
1899.) 
Crook, A. R. 
Oliver Marcy. (Portrait.) (Am. Geol., vol. 24, pp. 67-72, Aug., 1899.) 
Dumble, E. T. 
Notes on the Geology of Sonora, Mexico. (Trans. Am. Inst. Min. 
Eng., New York meeting, Feb., 1899, pp. 31.) 
Eldridge, G. H. (and Robert Muldron.) 
Report of the Sushitna expedition. (Maps and Desc. of Routes in 
Alaska, 1898; U. S. Geol. Sur., 1899.) 
Eldridge, G. H. 
The coast from Lynn canal to Prince William sound. (Maps and 
Desc. Routes in Alaska, 1898; LL S. Geol. Sur., 1899.) 
Eldridge, G. H. 
The extreme southeastern coast. (Maps and Desc. Routes in Alas- 
ka, 1898; U. S. Geol. Sur., 1899.) 
*Tliis list includes titles of articles received up to the 20th ot the preceding 
month, including general geology, physiography, paleontology, petrology and 
mineralogy. 
