DABTON,] 



NOETH AMERICAN GEOLOGY. 



293 



Cretaceous — Continued. 

 Rocky MousTTAifr to Great Basin 

 RsGiONS — Continued. 



1890. Skull of CeratopsidsB, Marsh, 



O. C. 



1891. Cietaceous deposits of Mexico, 



Heilprin. 



Cretaceous formations of North 

 America, White, C. A. 



Fuel resources of Colorado, 

 Lakes. 



Black Hills and Big Horn coun- 

 try. Chance. 



Florence oil fields, Colo., 

 Eldridge. 



Interesting occurrence of gold 

 [Colora,do], Hausmann. 



Geological horizons as deter- 

 mined by vertebrate fossils, 

 Marsh, O. C. 



Great, Falls coal field, Mont., 

 Newljerry. 



Coal fields of Montana, Weed. 



Notes on New Mexico, Hill, 

 R.T. 



Features of Rocky Mountains, 

 Hills. 



Perry Park, Colo., Cannon. 

 Pacific ^xates. 

 1845. Formaitions in portion of Ore- 

 gon and California, Hall, J. 

 1849. United States exploring expe- 

 dition, Dana, J. D. 



Notes on the California gold 

 region, Lyman, C. S. 

 1851. Geology and resources of Cali- 

 fornia, Tyson, P. T. 



Report on minerals from Cali- 

 fornia, Frazer, J. F. 



1853. Geologic map of United States, 



etc., Marcou, J. 



1854. Geology of Coast Mountains 



and part of Sierra Nevada, 

 Trask. 



1855. Geology of route to Pacific 



Ocean in California and Ore- 

 gon, Newberry. 



Geology of Coast Mountains, 

 etc., Cal., Trask. 



Geology east of Cascade Moun- 

 tains, Gibbs, G. 



1856. Report on northern and south- 



ern California, Trask. 

 Review of part of geologic map 

 of the United States, by Mar- 

 cou, Blake,- W. P. 



Cretaceous — Continued, 

 Pacific States — Continued. 



1856. Report upon route to the Pa- 



cific in California, Blake, 

 W. P. 

 Sandstone formation of San 

 Francisco, Blake, W. P. 



1857. Report on routes to the Pacific 



in California, and to the Rio 

 Grande, Antisell. 



Cretaceous fossils of Los Ange- 

 les, Trask. 



Reconnaissance to mouth of 

 Gila River, Parry, C. C, 



1858. Geology of North America, 



Marcou, J. 



1864. New Almad en q[uick8 i 1 ve r 



mines, Silliman. 

 Fossiliferous rocks of Califor- 

 nia, Whitney, J. D. 



1865. La Californie, Friguet. 

 Geology of California, field 



work, 1860-1865, Whitney, 

 J. D. 



Change of level in Green Moun- 

 tains, Scott, W. K. 



Fossils from auriferous slates 

 of California, Meek. 



Petroleum in California, Silli- 

 man. 



1866. Conrad's criticisms on Paleon- 



tology of California, Gabb. 



Journey through California and 

 Nevada, Jackson, C. 



Recent developments of sur- 

 vey of California, Whitney, 

 J. D. 



"Whitney's Geology of Califor- 

 nia, Brewer. 



Subdivisions of Cretaceous of 

 California, Gabb. 



Constitution g^ologique e t 

 mini&re de la Californie, 

 Friguet. 



Faune primordiale dans le pays 

 de Galles et la geologic cali- 

 fomiene, Marcou, J. 



Miocene and Cretaceous at 

 Santa Barbara, Cal., Jack- 

 son, C. T. 



1867. Gabb on Cretaceous of Califor- 



nia, Conrad. 

 Fossils in aurifeions slate of 



Mariposa, Blake, W. P. 

 Secondary fossils in Oregon, 



Blake, W. P. 



