220 



CATALOGUE AND INDEX OF 



[BULL. 127. 



Carboniferous — Continued. 

 Rocky Mountains to Pagiitic Coast 

 — Continued. 



1874. Eeport on San Luis division, 



Colo., Endlich. 

 Notes on mining districts of 



Utah, Gilbert, G.K. 

 Eesearches in Arizona and 



Nevada, Gilbert. 

 Report on South Park district, 



Colo., Peale. 

 Notes on Bristol and Eagle 



districts, Nev,, Howell, E. E. 

 Wheeler's Expedition nach Neu- 



Mexiko iind Arizona, Loew. 

 Exploration of the Colorado, 



Powell, J. W. 

 Reconnaissance in Ute country, 



Prout, Hawn, F. ; Hawn, L. 

 Report of survey of Colorado, 



1873, Hayden. 



1875. Northwestern Wyoming, Corn- 



stock, T. B. 



Report on portions of Nevada, 

 Utah, California, and Ari- 

 zona, Gilbert. 



Pueblo range, Blake, J. 



Report on portions of New 

 Mexico and Arizona surveyed 

 in 1873, Gilbert, G. 



Remarks on geology of New 

 Mexico, Le Conte. 



Report on northwestern New 

 Mexico, Cope. 



Report on portions of Colorado 

 and New Mexico, Loew. 



Wheeler's zweite Expedition 

 nach Neu-Mexiko und Colo- 

 rado, Loew. 



Report from St. George, Utah, 

 to Gila River, Ariz., Mar- 

 vine. 



Surface features of front range 

 of Rocky Mountains, Hay- 

 den. 



Report on Utah, Arizona, Ne- 

 vada, and New Mexico, 

 Howell, E. E. 



Geology of portions of Colo- 

 rado surveyed in 1873, Ste- 

 venson. 



Peculiar forms of erosion in 

 eastern Colorado, Hayden. 



Explorations of the Colorado, 

 Powell, J. W. 



Carboniferous — Continued. 

 Rocky Mountains to Pacific Coast 

 — Continued. 



1875. Recency of certain volcanoes of 



the West, Gilbert. 



Mines and geology of the San 

 Juan country, Endlich. 



Geology of Sierra Nevada in 

 relation to vein mining. Bow- 

 man. 



Carboniferous coal in Nevada, 

 Brown, A. J. 



1876. Report on geology of Colorado 



by Stevenson, Dana, J. D. 



Uinta Mountains, Powell, J.W. 



Paleontology of Great Basin ex- 

 ploration by Simpson, Meek. 



Expedition from Santa Fe to 

 the Colorado, Newberry. 



Report of San Juan division 

 survey of Colorado, End- 

 lich. 



Maps of parts of California, 

 Nevada, Arizona, Utah, New 

 Mexico, and Colorado, Gil- 

 bert, Marvine and Howell. 



Report on uorthwestei-n portion 

 of Elk range, Colo., Holmes, 

 W. H. 



Paleontology of plateau prov- 

 ince. White, C. A. 



Colorado plateau province, 

 Gilbert. 



Section between head waters 

 of Missouri and Yellowstone, 

 Hayden. 



Report of surveys for 1874, 

 Hayden. 



Paleozoic subdivision on for- 

 tieth parallel, King, C. 



Report of middle division of 

 survey of Colorado, Peale. 



Report on west portion of Elk 

 range, Colo., Holmes, W. H. 



1877. Remarks on Mesozoic and Ceno- 



zoio, Meek. 

 Field work in Teton region, 



St. John. 

 Preliminary report of survey of 



Territories, Hayden. 

 Descriptive geology, fortieth 



parallel survey, Hague and 



Emmons. 

 Age of Rooky Mountains in 



ColoradOj PeaJse, Stevenson. 



