Authors' Catalogue. 63 
[Marsh, O. C] 
Othniel Charles Marsh. By C. E. Beecher. (Am. Jour. Sci , 4th 
ser., vol. 7, pp. 403-428, June, 1899, portrait.) 
Matthew, Geo. F. 
A paleozoic terrane beneath the Cambrian. (Annals N. Y. Acad. 
Sci., vol. XII, pp. 41-56, Apr. 2.2, 1899.) 
Monroe, Charles E., and Edgar E. Fuller. 
The fauna of the Devonian formation at Milwaukee, Wis. (Jour. 
Geol., vol. 7. pp. 272-284, April-May, 1899.) 
Moses, Alfred J. 
The characters of crystals: an introduction to physical crystal- 
lography, octavo, pp. viii, 211, New York, Van Nostrand & Co., 1899.) 
[Mudge, Prof. Benjamin F.j 
Prof. Benjamin F. Mudge, by S. W. Williston. (Am. Geol., vol. 
22,. PP- 339-345. portrait, June, 1899.) 
Nichols, H. W. 
The ores of Columbia, from mines in operation in 1892. (Field 
Col. Mus., Geol. Ser., vol. i, pp. 125-177, map, March, 1899.) 
Pirsson, L. V., (W. H. Weed and). 
Geology and mineral resources of the Judith mountains of Montana. 
(i8th An. Rep., U. S. Geol. Sur., part 3, pp. 439-616, pis. 69-86, 1898.) 
Purington, C. W. 
Preliminary report on the mining industries of the Telluride quad- 
rangle, Colorado. (i8th An. Rep., U. S. Geol. Sur., part 3, pp. 747- 
848, pis. 103-118, 1898.) 
Reid, Harry Fielding. 
The variations of glaciers. IV. (Jour. Geol., vol. 7, pp. 217-225, 
April-May, 1899.) 
Riggs, E. S. 
The Mylagulidse; an extinct family of sciuromorph rodents. (Field 
Col. Mus., Geol. Ser., vol. i, pp, 181-187, March, 1899.) 
Russell, I. C 
The glaciers of Mount Rainier. (i8th An. Rep., U. S. Geol. Sur., 
part 2, pp. 349-415, pp. 65-82, 1898.) 
Safford, James M., (and Charles Schuchert). 
The Camden chert of Tennessee and its Lower Oriskany Fauna. 
(Am. Jour. Sci., 4th Ser., vol. 7, pp. 429-432, June, 1899.) 
Schuchert, Charles, (James M. Safford and). 
The Camden chert of Tennessee and its Lower Oriskany Fauna. 
(Am. Jour. Sci., 4th Ser., vol. 7, pp. 429-432, June, 1899.) 
Shaler, N. S. 
Geology of the Cape Cod district. (i8th An. Rep.. U. S. Geol. 
Sur., part 2, pp. 497-593. pls. 97-104, 1898.) 
