(£!>' 
156 
INDEX TO NORTH AMERICAN GEOLOGY, 
[hull. 27 
Economic geology — Continued. 
( 'anada— Continued. 
Native gold in igneous rocks. Brock, 1. 
Nickel and copper deposits of Sudbury, Bar- 
low, 1. 
Northern nickel range, Coleman, 3. 
Notes on mica, Corkill, 1. 
Note- on western coals. Gwillim, 1. 
Ore deposits of Rossland, Kirby, 1. 
Peal in Canada, Chalmers, 2. 
Poplar Creek and other camps of the Lardeau 
district. Brock, 2. 
Platinum in British Columbia, Brock, 3. 
Report on the Lankan mining district, Rob- 
ertson 3. 
Report on the Troul Lake mining division, 
Robertson, 2. 
Report on the valley of the Flathead River, 
Robertson, 1. 
Sudbury nickel-bearing eruptive, Coleman, I. 
White Horse copper camp, Brewer, 2. 
Workable coals of Nova Scotia, Fletcher, 1. 
< 'olorado. 
B( ii ik cliff coal mines, Lake-. 6. 
< 'oal fields of ( lol< »rado, Lakes. •_>. 
Copper mining in the 1 'carl district. Lead, -J. 
•logical resurvey of the Crip] k dis- 
trict, Lindgren and Ransome, 1. 
Gisements de minerals de zinc I tenia ret, 1. 
< }ypsum deposits in do, La kes, 1 . 
( >]<■ deposits of Colorado, Lakes, 13. 
Peculiar ore deposit, ■ lolburn, 1. 
Structureof Boulder oil field, Fenneman, l. 
Tercio and Cuatro mine-. Hosea, l . 
Yampa coal fields, Lake.' 
Connecticut. 
Hematite deposits of New York, Eckel, 9. 
Florida. 
Fuller's earth of Georgia and Florida, 
Vaughan, l . 
i rj psum deposits in Florida. Day, 3. 
gia. 
Bauxite deposits of Georgia, Watson (T. L.),7, 
< !oal deposits ol ' reorgia, McCallie, 2. 
Copper deposits in Georgia; Weed, 2. 
Fuller's earth of Georgia and Florida, 
Vaughan, 1. 
Seminole copper deposit, Watson (T. L. 6 
Idaho. 
Butte copper veins, Winchell (H. V. . I. 
ilogical reconnaissance across the Bitter- 
root Range and Clearwater .Mountain-. 
Lindgren, 2. 
Mining industryof Coeur d'Alene district, 
Finlay, 1. 
Mining industry of Idaho, Bell (R. N.), 1. 
Nampa folio, Lindgren and Drake, l. 
silver City folio, Lindgren and Drake. 2. 
Illinois. 
Fluorspar deposits of Kentucky Illinois ,\\< 
trict, Bain, 7. 
Fluorspar deposits of southern Illinois, 
Bain, 1. 
Lead and zinc deposits of Illinois, Bain, 6. 
Patoka folio, Fuller and Clapp, 1. 
Indiana. 
Lime industry in Indiana. Blatchley, 2. 
Economic geology — Continued. 
Indiana— Continued. 
Patoka folio. Fuller and Clapp, 1. 
Petroleum industry in Indiana. Blatchley, 
Report of natural gas supervisor, Kinney, 1. 
Indian Tt rritory. « 
Asphalt lands of Indian Territory, Tail", 6. 
Coal lands of Indian Territory, Taff, 1 », 
Iowa. 
Geology of clays, Beye*rand Williams, •_>. 
Gisements de minerais de zinc, Demaret, l. 
Gypsum deposits in [owa, Wilder, l. 
Mineral production of low a iti 1902, Beyer, 
Technology of (days, Lever and Williams, 1 
Kansas. 
Cottonwood Falls folio. Prosser and Beede,J 
Economic geology of the lola quadrangle 
Adams, Haw orth, and < Tane, ]. 
Gisements de minerais de zinc, Demaret, l. 
Gypsum deposits in Kansas, Grimsley, 2. 
Kt ntneky. 
Big Ston,- Cap coal held, Pultz, 1. 
CUnfberland Cap coal Held, Ashley, 1,2. 
Fluorspar deposits of Kentucky-Illinois di 
trict, Bain, 7. 
Gisements de minerais de zinc, Demaret, I 
Norton coals of Big Sandj Basin, Althouse 
Report of division of chemistry, Peter, l. 
Louisiana. 
Southern oil fields, Kager, l. 
Underground waters of Louisiana, Harris,] 
Volcanic origin of oil. < !oste, 3. 
Water supplies in Louisiana, Fuller (M. L.),| 
Maine. 
Quartz vein- in Maine and Vermont, Smith 
G 'i . -'. 
Massachusetts. 
Building stones of Lost on, Crosby and Loug 
lin, 1. 
Hematite deposits of New York, Eckel, 9. 
Mexico. 
Aguas subterraneas de Amozoc, Ordonez, 2, 
Copper deposits in Sinaloa and Sonora, Lie 
ard !■. l. 
Criaderos de mercurio de Chiquilistan, Vil- 
larello, 5. 
Criaderos de petroleode Pichucalco, A lea la, 1. 
I ii i ro <\<- Tatatila, Veracruz, < Japilla, 1. 
logy of western .Mexico, Farringfon, 2. 
ilogy of Santo Domingo placer fields, Hill 
(R. T.), 2. 
Guanajuato mining district, Henrich, 1. 
Guanajuato mining district, Hill ( R. T.), 1. J 
Mineral >\<- Angangueo, Ordonez, 1. 
Silver bearing veins of Mexico, liaise, l. 
Silver-lead mines of Santa Eulalia, Cahill, 1. 
Teoria quimica para explicar la formaciol 
del pel roleo de Aragon, Villarello, % 
Vanadio <]>■ Charpas, Caballero, 1. 
Michigan. 
Alabaster ana. i fregory, 1. 
Copper mines of Lake Superior, Rickard 
I. A.), 1. 
Eisenerzlagerstatten am Lake superior, 
Macco, 1. 
Explorations for oil and gas, Lane. 4. 
Geology of some lands in Michigan, Lose, 1. 
1, 
I 
v 
