[1920-1922] 



72 



Geology, citizenship &. — 0, Pogue, J. 



E. ; Wagner, P., 2. 



■ , classification in.— 1, Issel, A. 



, climate. — 1, Harrassowitz, H. 



L. F. ; Philippi, E. 



, colloids &. — 0, Stinv, J., 3 ; 2, 



Hubbard, G. D. 



, coloration in. — 2, Harrasso- 

 witz, H. L. F., 2. 



, common rocks. — 1, Cole, G. A. J. 



, cosmogony &. — 1, Guebhard, 



A., 1, 3. 



■ , diagrams & book-illustrations. 



— 1, Taramelli, T., 5. 

 ■ , earthquakes &. — 0, Hayden, H. 



H. 



, earth's primitive state &. — 2, 



Cole, G. A. J., 4 ; Jeffreys, H. 



, economic. — 1, Crook, T. ; Gra- 



bau, A. W. ; Locke, A. ; Mennell, 



F. P. ; Penrose, R. A. F., fil ; 

 2, Kemp, J. F., 4 ; Leith, C. K. ; 

 Watson [Wilson], P. D. 



, engineering &. — 0, Vaughan, T. 



W., 2 ; 1, Ries, H. ; Smith, W. D., 



2 ; 2, Fox, C. S., 2. 



, enigmas of. — 0, Termier, P., 3. 



, experimental. — 2, Flett, J. S. 



, field.— 2, Hayes, C. W. 



, fluid substances in. — 2, Philipp, 



H. 



, forestry &. — 1, Mueller, J., 2. 



, frost &.— 0, Behr, F. M., 2. 



■ , geodesy &. — 1, Bowie, W, 2. 



, geography &. — 0, Branca, W. ; 



Penck, A. ; 1, Penck, A., 3. 



■ , Goethe &. — 1, Linck, G. 



■ , handbooks. — 0, Haase, E. ; 



Trueman, A. E., 3. 



■ , history &. — 0, Merriam, J. C. 



, law &. — 0, Kemp, J. F., 4. 



, local societies. — 0, Hewitt, W. 



, man's agency in. — 0, Fischer, 



E. ; 2, Sherlock, R. L. 



, J. Michell &. — 0, Geikie, A. 



, nebular theory &. — 2, Coleman, 



A. P., 4; Joly, J., 3; Wright, W. B. 

 ■ , palaeontology &. — 0, Jaskel, O. ; 



2, Branca, W., 1, 3 ; Pompeckj, J. F. 

 ■ , W. Pengelly &. — 0, Pengellv, 



H. 



, petroleum &. — 1, Arnold, R. ; 



Cox, G. H. ; 2, Newbery, — . 

 , phenol-red &. — 0, Wherry, E. 



T„ 4. 



■ , photography in. — -0, Thomas, 



H. Hamshaw ; 2, Wentworth, C. K. 



, population &. — 2, Matousek, O. 



, radio-activity &. — 2, Brierly, J. 



C. A. 



, research in. — 2, Evans, J. W. 



, road construction &. — 1, Bean, 



E. F. 



, simplification of. — 2, Smith, G. O. 



, soils &. — 0, Fischer, H. 



, E. Suess &. — 0, Tietze, E. E. 



A., 8. 



■ , as a synthetic science. — 0, 



Smith, Warren D. 



Geology, teaching of. — 0, Gregory, H. 

 E., 3 ; Wagner, P., r, 2 ; 1, Brauns, 

 R., 6 ; Cleland, H. F. ; Gregory, 



H. E. ; Kemp, J. F. ; Merriam, 

 J. C. ; 2, Cleland, H. F. 



, text-books. — 1, Pirsson, L. V., 



2 ; 2, Coleman, A. P., 5 ; Kayser, 

 E., 1-3. 



, time &. — 0, Termier, P., 5. 



, war &. — 0, Baerthng, R. ; Ber- 



key, C. P., 3 ; Boswell, P. G. H., 6 ; 



Brooks, A. H., 3 ; Cross, W. ; 



Range, P. ; Sacco, F., 8 ; Salomon, 



W., 2 ; Smith, Warren D., 2 ; Wer- 



veke, L. v., 3, 12 ; 1, Kranz, W., 3. 



, water &. — 1, Houel, P. 



. See also Agrogeology, &c. 



Geomorphology, erosion &. — 0, Ro- 



vereto, G., 3. 

 Geophvsical chemistry. — 1, Sosman, 



R. B. 



prospecting. — 0, Schlumberger, 



C. ; 2, Kcenigsberger, J., 3 ; 

 Schlumberger, C. See also Torsion- 

 balance. 



Geophysics. — 1, Goodchild, J. H., 2. 



, Italy. — 1, Palazzo, L., 3. 



Georgental (Thuringia). — 1, Weber, 

 K. A. 



Georgia (U.S.A.).— 0, Berry, E. W., 



2 ; Grover, N. C, 2-5 ; 1, Cooke, 

 C. W., 1, 2 ; Grover, N. C, 7 ; 

 HaU, B. M. ; 2, McCaUie, S. W. 



Geosynclines. — 0, Grabau, A. W., 3 ; 



I, Bucher, W. H., 4. 



, Andes. — 2, Schuchert, C, 2. 



, Caucasus. — 1, Bonnet, P., 1, 2. 



, Europe (Central). — 2, Born, A., 2. 



Geotectonics. — 0, Keyes, C. R., 2, 3 ; 



Schneider, K. ; 1, Novo y Chicarro, 



P. de. 



Geoteuthis. — 1, Crick, G. C, 2. 

 Gerald ton (W. Austr.).— 1, Maitland, 

 A. G. 



Gerdalepis. — 2, Hoffmann, G., 1, 2. 

 Gerecse Mts. (Hungary). — 1, Kormos, 



T., 7 ; Kulcsar, K. 

 Germany. — 0, Cloos, H., 2 ; Deecke, 



W. ; Gagel, C, 6 ; Scergel, W., 5 ; 



1, Meyer, H. L. F. ; Philippi, E. ; 



Walther, J., 1, 3, 4 ; 2, Groth, P. 

 , earthquakes recorded in. — 0, 



Hecker, O., 2. 

 , geological surveys. — 2, Kcehne, 



W. 



, Mesozoic. — 0, Kegel, W. ; 0, 



Wagner, G., 2 ; 1, Grupe, O., 2 ; 



Kcenen, A. v. ; Linstow, O. v., 10 ; 



1, Riedel, A. ; Stolley, E., 3 ; 2, 



Deecke, W., 5. 

 , mineral resources. — 0, Sauer, 



A., 4 ; 2, Beyschlag, F., 2, 8 ; 



Donath, E. ; Freeh, — ; Krah- 



mann, M. 



, Pakeozoic— 1, Beyschlag, F., 



3 ; Hueffner, E. ; Linstow, O. v. ; 

 Meyer, H. L. F., 2 ; Pompeckj, 

 J. F. ; 2, Paeckelmann, W. ; 

 Schindewolf, O. H. 



