410 



CATALOGUE AND INDEX OF 



[BDiL. 127. 



Geologic Philosophy — Continued. 

 Dykamic Geology— Continued. 



1880. Movements illustrating forma- 



tion of flexures, Meigs, M. C. 



1881. Construction of cross sections. 



Chance. 



Law of land forming, Owen, E. 



Compression in rocks of Boston 

 basin, Crosby, Wadsworth. 



Mountain elevation, Wallace, 

 S.J. 



Elements in orographic dis- 

 placement, McGee. 



Distorted pebbles in conglomer- 

 ates, Crosby. 



1882. Origin of jointed structure, 



GUbert, G. K. 



Hoefer's method of determin- 

 ing faults in veins, Eaymond. 



Jointed structure in clay and 

 marl, Le Conte. , 



Tertiary history of Grand Can- 

 yon district, Dutton, C. E. 



Physios of the earth's crust, by 

 Fisher, Dutton. 



Effects of varying rotation of 

 the earth,Todd. 



Summary of geology of Com- 

 stock lode, Becker. 



History of Lake Bonneville, 

 Gilbert, G. K. 



Ore deposits of southwestern 

 Wisconsin, Chamberlin, T. C. 



Geology of Comstock lode and 

 Washoe district, Becker. 



1883. Classification and origin of 



j oint structure, Crosby. 



Laws of fracture in fissuring, 

 Owen, E. 



Contributions to seismology, 

 Owen, E. 



Origin of joint cracks. Walling. 



Geologic history of the Ameri- 

 can continent. Hall, J. ; Hunt, 

 T.S. 



San Juan region, Colo., Com- 

 stock. 



History of Lake Lahontan, 

 EusseU, I. C. 



Note on jointed structure, 

 McGee. 



Origin and hade of normal 

 faults, McGee. 



Origin of continents, Crosby. 



Geologic Philosophy— Continued. 

 Dynamic Geology — Continued. 



1883. Earth's orographic framework, 



Owen, E. 

 General geology of Wisconsin, 



Chamberlin, T. C. 

 Peculiar faulting of coal bed, 



Huston. 

 Continental types and geology 



of continents, Owen, E. 



1884. Secular increase of the earth's 



mass, Winchell, A. 



Eeprint of reports on the geol- 

 ogy of the Virginias, Eogers, 

 W.B. 



Eeconnaissance in southern 

 Oregon, EusseU, I. C. 



Heat and cold in geology, Wal- 

 lace, S._ J. 



Theory of earthquakes of the 

 Great Basin, Gilbert, G. K. 



Fundamental theory of dy- 

 namic geology, Powell, J. W. 



Becker's theory of faulting, 

 Browne, E. E. 



Origin of jointed structure, 

 Gilbert, G. K. 



Faults of southwestern Vir- 

 ginia, Squier. 



State of interior of the earth, 

 Powell, J. W. 



Undulations in clay deposits in 

 Texas, D. 



Evidence that interior of the 

 earth is solid, Wadsworth. 



Studies of rocks of the Cordil- 

 leras, Wadsworth. 



Classification of joint struc- 

 tures, Crosby. 



Indications of a fault near Har- 

 pers Perry, Walling. 



Climate changes of later geo- 

 logic times, Whitney, J. D. 



Eolation of Trias, traps, and 

 sandstones of eastern United 

 States, Davis, W. M. 



Flexibility of itacolumite, 

 Derby. 



1885. Origin and relations of conti- 



nents and ocean basins, 

 Crosby, Dana, J. D. 

 Source of trend and crustal 

 sui-plusage in mountain 

 structures, Winchell, A. 



