760 



NORTH AMERICAN INDEX FOSSILS. 



ville, Ky, section]. Smith Misc. Coll. 

 52: 121-152. 



1909 Savage, T. E. Ordovician and 

 Silurian formations in Alexander 

 County, Illinois. A. J. S. (4), 28: 

 S09-519. 



1909 Wood, Elvira. A critical sum- 

 mary of Troost's unpublished manu- 

 script on the Crinoids of Tennessee. 

 U. S. Nat. Museum, Bull. 64, pp. 150, 

 14 plates. 



Rocky Mountains and Great Basin. 



1884 Walcott, C. D. Paleontology of 

 the Eureka district, Nevada. U. S. 

 G. S., Mon. 8, 298 pp., plates. 



1892 Systematic list of fossils 



found at Eureka, Nevada. U. S. G. 

 S., Mon. 20, appendix A, pp. 319-333. 



1894 Cross, W. Pikes Peak, Colorado 

 [lists Cambric, Ordovicic and Missis- 

 S'ippic fossils]. U. S. G. S., Folio 7. 



1903 Spurr, J. E. Descriptive geology 

 of Nevada south of the 40th parallel 

 and adjacent portions of California 

 [includes lists of fossils from the 

 Cambric, Ordovicic, Devonic, Missis- 

 sippic, Carbonic and Permic, deter- 

 mined by Walcott, Girty and Ulrich]. 

 U. S. G. S. Bull. 208, 299 pp. 



1903 Weeks, F. B. Occurrence of 

 Paleozoic rocks in the southern por- 

 tion of the Great Basin region. Abst. : 

 Science, new sen, 17: 26. 



1903 Reagan, A. B. Geology of the 

 Fort Apache region in Arizona [Si- 

 luric?, Devonic and Carbonic fos- 

 sils]. Am. Geol. 32: 265-308, plates. 



1903 Ransome, F. L. Geology of the 

 Globe copper district, Arizona. [In- 

 cludes lists of Devonic, Mississippic 

 and Carbonic fossils]. U. S. G. S., 

 Prof. Paper 12, 168 pp. 



1904 The geology and ore de- 

 posits of the Bisbee quadrangle, Ari- 

 zona. [Includes discussions of Pa- 

 leozoic and Mesozoic strata and re- 

 ports on Devonic, Mississippic, Car- 

 bonic and Comanchic fossils.] U. 

 S. G. S., Prof. Paper 21 : 168 pp., 

 plates. 



1904 Darton, N. H. Comparison 

 the stratigraphy of the Black Hilla 

 Bighorn Mountains and Rocky Moun-^ 

 tain front range. [Fossils of Cam-| 

 brie, Ordovicic, Mississippic, Car- 

 bonic, Permic, Jurassic, Comanchic? 

 and Cretacic age.] G. S. A. Bull. 15: 

 379-448. 



1904 Ransome, F. L. Globe, Arizona. 

 [Lists Devonic and Carbonic fossils.] 

 U. S. G. S., Folio III. 



1906 Darton, N. H. Geology of the 

 Bighorn Mountains. U. S. G. S., 

 Prof. Paper 51, 129 pp. [Lists Cam- 

 bric, Ordovicic, Mississippic, Car- 

 bonic, Permic, Triassic, Jurassic and 

 Cretacic fossils.] 



1906 • Geology and underground 



waters of the Arkansas Valley in 

 eastern Colorado. Ibid. 52, 90 pp. 



1906 Gordon, C. H., and Graton, L. C. 

 Lower Paleozoic formations [Cam- 

 bric, Ordovicic, Siluric, Devonic, Car- 

 bonic] in New Mexico. A. J. S. (4), 

 21 : 390-395. 



1907 Ball, S. H. A geologic recon- 

 naissance in southwestern Nevada 

 and eastern California. U. S. G. S. 

 Bull. 308, 218 pp. 



1908 Lee, W. T. Notes on the lower 

 Paleozoic rocks of central New Mex- 

 ico [fossils listed from the Cambric, 

 Ordovicic and Siluric(?)]. A. J. S., 

 (4), 26: 180-186. 



Pacific Region. 



(California — Alaska.) 



1892 Gushing, H. P. Notes on the 

 geology of the vicinity of the Muir 

 glacier. Nat. Geog. Mag. 4 : 56-62. 



1894 Fairbanks, H. W. Notes on some 

 localities of Mesozoic and Paleozoic 

 in Shasta Co., California. Am. GeoL 

 14: 25-31. 



1894 Smith, J. P. Age of the aurifer- 

 ous slates of the Sierra Nevada [Si- 

 luric-Jurassic]. G. S. A. Bull. 5: 

 243-258. 



1894 The metamorphic series of 



Shasta Co., California [Devonic-Ju- 

 rassic]. Jour. Geol. 2: 588-612. 



