INDEX. 
231 
Faulting— Continued. 
Connecticut, Triassic area : Rice, 2031. 
Displacement, mutual, by intersecting 
veins : Weed, 2503. 
Eastern United States, seismic: Ilobbs, 
1181. 
Fracture systems, correlation : Ilobbs, 
1170. 
Idaho, Red Cloud mine: Turner, 2401. 
Mexico, Santa Eulalia : Knapp, 1408. 
Montana. Marysville district: Barrell, 
140. 
Nevada, Berlin mine: Daggett, 619. 
Bullfrog district : Emmons, 807. 
Robinson district : Lawson, 1526. 
New England: Ilobbs, 1180. 
Nomenclature and classification : 
Chamberlin, 462: Cushing, 615; 
Evans, 830; Fairchild, 838; 
Jaggar, 1281 ; Ransome. 1983 ; 
Reid, 2017: Spurr, 2272; Tol- 
man. 2382 : Willis, 2593. 
Nova Scotia. Battery Point: Fulton, 
919. 
Oblique faulting in Alaska: Martin, 
lt;s7. 
Pennsylvania : Ashley, 70. 
Pine .Mountain fault: Stone, 2313. 
Postglacial faults in eastern New 
York: Woodworth, 2631. 
Problems, methods of investigating : 
Tolman. 2381. 
Sierra Nevada fault blocks: Davis, 
674. 
Texas, Franklin Mountains : Richard- 
son. 2039. 
Wisconsin, joint system : Harder, 
1073. 
Wyoming. Bighorn Mountains : Dar- 
ton. 647. 
Feldspar. 
Maine: Rastin, 162. 
New York, southeastern: Bastin, 163. 
Ontario : Corkill, 578. 
United States : 2418, 2419. 
Virginia : Watson. 2493. 
Field work. 
Geologic mensuration : Harris, 1078. 
Magnesia, field test for: Catlett, 446. 
Magnetic observations : Smyth, 2255. 
Mine examiner and prospector's com- 
panion : Miller, 1753. 
Ore deposits, field observation of: Em- 
mons, 801. 
Fire clay. 
Georgia : Veateh, 2443. 
Illinois: Purdy and DeWolf, 1073. 
Missouri : Wheeler, 2530. 
St. Louis district: Fenneman, 861. 
North Dakota: Babcock 91. 
South Carolina: Sloan, *2218. 
Florida. 
General. 
State geological survey, organization, 
and plans : Sellards, 2171. 
Florida— Con tin ued. 
Economic. 
Glass-sand deposits : Burchard. 355. 
Phosphate : Jumeau, 1344. 
Dynamic and structural. 
Sink-hole lakes, origin of : Sellards, 
2165. 
Physiographic. 
Sink-hole lakes : Sellards, 2165. 
Stratigraphic. 
Post-Eocene formations : Smith, 2226. 
Paleontology. 
Busycon (Fulgur) from Oligocene : 
Aldrich, 24. 
Planorbis in the Pliocene: Pilsbry, 
1930. 
Underground water. 
Artesian and other underground wa- 
ter : Sellards, 2170. 
Fluorite. 
Tennessee : Watson, 2488. 
Virginia : Watson, 2493. 
Fluorspar. 
Doited States: 2418, 2419. 
Folding. 
Anticlinal domes in Piedmont of Mary- 
land : Mathews, 1690. 
Glacial: Carney, 430; Sardeson, 2121. 
Illinois, deformation lines : Weller, 
2517, 2518. 
Pennsylvania, South Mountain : Stose, 
2318. 
Rock folds due to weathering : Camp- 
bell, 396. 
Synclinorium and anticlinorium : Rice, 
2032. 
Thrusts and recumbent folds : Willis, 
2597. 
Uinta Range: Weeks, 2506. 
Foraminifera. 
Indiana, Salem limestone: Beede, 174, 
179. 
Kansas, Hooser : Spandel, 2259. 
Porocystis Cragin : Jarvis, 1285. 
Fossils. See Paleontology. 
Franklin. 
Stratigraphic. 
Geology of the lands visited by the 
Neptune : Low, 1623. 
Paleontology. 
Corals from Arctic Islands : Lambe, 
14 so. 
Ordovician and Silurian fossils : Ami, 
39, 40. 
Fuller's earth. 
General: Porter, 1944. 
California : Anbury, 87. 
South Carolina : Sloan. 2218. 
Virginia : W'atson, 249.?. 
Garnet. 
Inited States: 241S, 2419. 
Virginia, 24!).'?. 
