151 



[i8 9 8.] 



MAPS. 



Africa (North). 



Algeria. Beni-Khalfoun. ^ 1891. 

 — Ficheur, E. 



— • D J m > ra - mar 1891 -~ 

 Ficheur, E. 



. Souk-Akras. -2-. 1897.- 



Blayac, J., &c. 

 Africa (South). 



Transvaal. 1 inch — 12 miles. 1898. 



—Hatch, F. H. 

 Coallield. 1 inch = 16 miles. 



1898.— Peile, W. 

 . Heidelberg District. linch = 



3'8 miles. 1898.— Sawyer, A. R. 

 . Klerksdorp. 1 inch = 2 miles. 



1897. — Bawden, F. W. 



. Klerksdorp, &c. 1 inch=about 



4 miles. 1896.— Draper, D. 

 . Murchison Range. gJL^ 1898. 



■ — Bordeaux, A. 

 . Witwatersrand. 1897 — 



Regan, VV. F. 

 America (Central). Volcanic Ranges. 



2MM- 1897.— Sapper, C. 

 West Indies. Barbados, Bissex 



Hill. 4 inches = 1 mile. 1898. — 



Franks, G. F., &c. 

 America (North). 



British Columbia. Kamloops. 



1898. — Stanton, R. B. 



Canada. Geological Survey. 1897. 

 —Bailey, L. W.; Bell, R.; Tyrrell, 

 J. B. 



. Manitoba, &c. (Lake Agassiz). 



1895.— Upham, W. 

 United States. Geological Survey. 

 Geologic Atlas. _L_. — Walcott, 

 C D., &c. Zim 



26. Pocahontas (Va.) ; 27. Mor- 

 ristown (Tenn.) ; 28. Pied- 

 mont (VV. Va.); 29. Nevada 



Cit y ( Cal -) luh^ i 30 - Yel - 



lowstone National Park 

 (Wy.) ; 31. Pyramid Peak 

 (Cal.) ; 32. Franklin (W. 

 Va.) ; 33. Briceville (Tenn.) ; 



34. Buckhannon (W. Va.); 



35. Gadsden (Ala.). 1896. 



36. Pueblo (Colo.) ; 37. Dow- 

 nieville (Cal.). 1897. 



. Alabama. 1 inch = 9 miles. 



1897.— Phillips, W. B. 

 . . Clay Co. 1 inch = 6| 



miles. 1897.— Phillips, W. B. 



. Alaska. 1896.— Dall, W. H. 



-. California (parts of). 1896. — 



Lindgren, VV. 

 • . Mt. Diablo. 1898.— 



Turner, H. W. 

 • . Stanislaus River. 1 



&c. 1898.— Ransome, F. L. 125,000 ' 

 . Colorado (parts of). 1896.— 



Cross, W. 

 • • 1896.— Eldridge, G. H. 



America (North). 



United States. Colorado. Arkansas 



Valley. 1896.— Gilbert, G. K. 

 . . Denver Basin. 1 inch 



= 2 miles. 1896. — Emmons, S. 



F. , &c. 



. . Golden. 1 inch = 1 



mile. 1896. — Emmons, S. F., &c. 



. Dakota. 1896— Dart on, N. 



H. 



. . 1 inch = 35 miles. 



1896. Todd, J. E. 



. . 1898.— Frazer, P. 



. (N.), & Minnesota (Lake 



Agassiz). 1895.— Upham, V/. 



. Illinois. 1896.— Leverett, F. 



. Iowa. 1897.— Bain, H. F. ; 



Beyer, S. W. ; Calvin, S.; Tilton, 



J. L. 



. . Quartzite Region. 1897. 



—Beyer, S. W. 

 . Indian Territory, Coalfields. 



1 inch — 18 miles. 1898— Drake, 



N. F. 



■ . Indiana. Borden. 1 inch = 



1 mile. 1898.— Jones, L. H. 

 . . Lake & Porter Cos. 



1 inch = 2 miles. Blatchley, W. 

 S. 



. . New Albany. linch = 



3 miles. 1898— Newsom, J. F. 

 . Kansas (various). 1896 & 



1897. — Hawortb, E., &c. 



. . Fort Riley Military 



Reservation. 1 inch = 2 miles. 

 1896.— Hay, R. 



. . McPherson & Saline Cos. 



1898. — Beede, J. W. 



. . Shawnee & Wabaunsee 



Cos. 1 inch = 6 miles. 1898.— 

 Smyth, B. B. 



. Maine. Casco Bay. 1 inch = 



2 miles. 1898.— Lord, E. C. E. 

 . Maryland. Baltimore (Md.) ; 



Maryland & Delaware ; New Jersey; 

 South Carolina & Georgia; & 

 Washington (D.C.). 1896.— Darton, 

 N. H. 



. Michigan. Marquette District. 



1 inch = 1 mile, & 1 inch =4 miles. 



1896.— Van Hise, C. R., &c. 

 . Minnesota. Keweenawan Area. 



1898.— Elftman, A. H. 

 . (& Wise). St. Croix 



Dalles Area. 1898.— Berkey, C. 



P. 



. Montana. Castle Mt. 1 inch 



= 3 miles. 1896.— Weed, W. H., 

 &c. 



. New York State (various). 



1898.— Kemp, J. F. 

 . Oklahoma. 1898. —Adams, 



G. I. 



. Pennsylvania. Buck & Mont- 

 gomery Cos. 3^ 0 . 1897.— Lyman, 

 B. S. 



. . Monterey. 3^ inches = 



1 mile. 1896— Bascom. F. 



