34 INDEX TO THE STRATIGRAPHY OF NORTH AMERICA. 



Bibbins, A. B. 



Data on the Cretaceous of Maryland, Delaware, New Jersey, Pennsylvania, Virginia, and North Carolina, used 

 in compilation of the map of the Atlantic Coastal Plain. 

 Blackwelder, Eliot. 



Data on Yakutat Bay and Alsek River region, used in compiling manuscript map of Alaska, making use of earlier 



work of I. C. Russell. 

 Laramie-Sherman folio, Wyoming (with N. H. Darton and C. E. Siebenthal). 

 Blake, W. P. 



Manuscript map of southern Arizona, used in part. 

 Bose, £. 



Geologic map of Chiapas and Tabasco: Bol. Inst. geol. Mexico No. 20, 1905. 

 Bout-well, J. M. 



Geologic map of the Bingham district, Utah: Prof. Paper U. S. Geol. Survey No. 38, 1905 (,nth Arthur JCeith). 

 Manuscript map of Park City district, Utah, on file in office of U. S. Geol. Survey. 

 Bo-wman, Amos. 



Geologic map of Cariboo mining district, British Columbia: Ann. Rept. Geol. Survey Canada for 1887-88, vol. 3, 

 pt. 1, Rept. C. 

 Bownocker, J. A. 



Geologic map of Ohio, based on maps by Newberry and Orton, Ohio Geol. Survey, 1909. 

 Braimer, J. C. 



Geologic map of Arkansas: Am. Join:. Sci., 4th ser., yol. 2, 1896, pp. 229-236. 



Map of novacuhte area, central Arkansas: Third Ann. Rept. Geol. Survey Arkansas, 1890 (with L. S. Griswold). 

 Santa Cruz foho, California, and manuscript maps of San Jose and Mount Hamilton quadrangles, used in compi- 

 lation by Ralph Arnold and Robert Anderson. 

 Brock, B. W. 



Member (part of the time) of committee on classification of the pre-Cambrian. Furnished geologic map of Canada 



compiled for the map of North America pubhshed by the International Geological Congress, 1906, and later notes 



and sketch maps for the present map. Adjusted several points which arose between the Canadian and United 



States surveys. 



Data on West Kootenay district, British Columbia: Summ. Rept. Geol. Survey Canada for 1898, pp. 62-71; idem 



for 1899, pp. 75-86; idem for 1900, pp. 62-84. 

 Data on the Boundary Creek district, British Columbia: Summ. Rept. Geol. Survey Canada for 1901, pp. 49-67; 



idem for 1902, pp. 92-138. 

 Data on the Lardeau mining district, British Columbia: Summ. Rept. Geol. Survey Canada for 1903, pp. 42-81; 



idem for 1904, pp. 80-91; idem for 1907, pp. 84^90. 

 Data on Rossland mining district, British Columbia (preliminary report): Geol. Survey Canada, 1906. 

 West Kootenay sheet, British Columbia: Ann! Rept. Geol. Survey Canada for 1901, vol. 14 (portfolio) (with R. G. 



McConnell). 

 Geologic map of Canada, including Labrador and Newfoundland, scale 100 miles to 1 inch (accompanies a descrip- 

 tive sketch of the geology and economic minerals of Canada, by G. A. Young): Geol. Survey Canada, 1909. 

 Brooks, A. H. 



Furnished geologic map of Alaska compiled from published maps and manuscript data. 



Data on southeastern Alaska, upper Tanana and White River basins, Susitna basin, Alaska Range, Seward Penin- 

 sula, and Yukon-Tanana region (the last based on earher work of Spurr), used in compiling manuscript map 

 of Alaska. 

 Buckhannon foho. West Virginia (with J. A. Taff). 

 Brown, C. W. 



Penobscot Bay foUo, Maine (with G. O. Smith and E. S. Bastin). 

 Manuscript geologic map of Frenchmans Bay quadrangle, Maine. 

 Unpublished notes on the geology of Rhode Island. 



Geologic map of the granites of Maine: Bull. U. S. Geol. Survey No. 313, 1906 (with E. S. Bastin and G. 0. Smith). 

 Buckley, E. B. 



Geologic map of Missouri: Rept. Missouri Biureau of Geol. and Mines for 1903^. 

 Sketch manuscript map showing corrections to map of Missomi, 1904 (1907). 

 Buehler, H. A. 



Notes on details of geology of Missouri. 

 Burchard, E. F. 



Lancaster-Mineral Point folio, Wisconsin-Iowa-Illinois (with U. S. Grant). 

 Butler, B. S. 



Unpublished notes on certain Devonian areas in Utah. 

 Manuscript geologic map of Frisco and adjacent region of western Utah. 

 Butts, Charles. 



Rural Valley, Ebensburg, and Warren folios, Pennsylvania, and Birmingham folio, Alabama. 



