[1920-1922] 



150 



Phosphates, United States. — 0, 

 Foerste, A. F., 5 ; Pardee, J. T. ; 

 Phalen, W. C. ; Schultz, A. R., 1, 2 ; 

 United States, 4-6, 8 ; 1, Mansfield, 



G. R. ; Pardee, J. T. ; 2, United 

 States, 11, 13. 



, Victoria. — 0, Howitt, A. M., 3 ; 



Skeats, E. W., 10. 



, Yonne. — 1, Hure, A. 



, world's production & resources. 



— 1, Imperial Mineral Resources 



Bureau, 18 ; United States, 9 ; 



2, Goldschmidt, V. M., 9. 

 Phosphoferrite. — 1, Wherry, E. T., 7. 

 Phosphophyllite. — 1, Wherry, E.T., 7. 

 Phosphorite. — 0, Gagel, C, 5. 



, Lorraine. — 1, Bernauer, F. 



, Poland. — 2, Kaunhowen, F. 



, Prussia. — 2, Heberle, W. 



, Ukraine.- — -2, Kaunhowen, F. 



Phosphorus, in iron-ore. — 0, Caveux, 



L., 5- 



, in petroleum. — 2, Palmer, C. 



Photographs, contact, of coal. — 2, 



Haslam, G. S. 

 , geological. — 0, Bull, A. J. ; 



2, British Association Committee, 



3, 9 ; Hatch, F. H. ; Wentworth, 

 C. K. 



Photography, aircraft. — 0, Thomas, 



H. Hamshaw. 

 Phragmites. — 0, Fritel, P. H., 2. 

 Phragmoceras. — 2, Prell, H., 2. 

 Phtanite, Liege. — 1, Anten, J., 3. 

 Phycodes. — 2, Beck, R., 2. 

 Phyllites. — 1, Brammall, A. 



, Alps (Central). — 0, Sander, B., 



5- 



, Austria. — 0, Hammer, W., 2, 



8 ; 1, Mohr, H., 3. 

 , Norway. — 2, Goldschmidt, V. 



M., 10. 



, Saxony.— 0, Pietzsch, K., 2. 



, Uruguay. — 2, Walther, K., 3. 



, quartz-, Styria. — 1, Kittl, E. 



Phyllites. — 2, Colani, M., 2. 

 Phyllocarida. — 2, Riabinin, A. ; Rue- 



demann, R., 2. 

 , Devonian. — 1, Hennig, E. ; 



Jaekel, O., 2 ; Richter, R., 2 ; 



2, Hennig, E., 6. 



■ , Ordovician. — 0, Bassler, R. S. 



, Silurian. — 2, Kiaer, J., 3. 



Phylloceras. — 1, Yabe, H., 2. 

 Phyllopoda, Coal Measures. — 0, Pru- 



vost, P., 6 ; Wright, M. C. ; 1, 



Pruvost, P., 3. 



, Ordovician. — 0, Bassler, R. S. 



, Permian. — 2, Ruedemann, R., 



4- 



, Trias. — 2, Mansuy, H., 11. 



Physa. — 0, Annandale, N. 

 Physiography. — 2, Baschin, O., 5 ; 



Jessen, O. ; Smith, B. 

 , aircraft photography &. — 0, 



Thomas, H. Hamshaw. 



, chalk &. — 0, Gentil, L., 3. 



, erosion &. — 1, Schaffer, F. X. 



, frost &.— 0, Behr, F. M., 2. 



Physiography, geology &. — -0, Branca' 

 W. ; Penck, A. 



, ice &. — 2, Baschin, O., 3. 



, man's influence on. — -2, Sher- 

 lock, R. L. 



. See also Rivers, Valleys, &c. 



Phytosauria. — 2, Mehl, M. G. 



Phytosaurus. — 0, Case, E. C. 



Pian Real, Mte. (Piedmont). — 1, 

 Boeris, G., 2, 3. 



Pianosa I. (Tuscany). — 1, Crema, C, 

 6 ; 2, Caterini, F. 



Piave R. (Venetia). — l,Taramelli,T., 6. 



basin (Venetia). — 0, Dal Piaz, 



G., 2 ; 2, Dal Piaz, G., 3. 



Picardy (France). — 1, Briquet, A., 

 4-6. 



Pickeringite. — 1, Zsivny, V. 

 Picrite, Devon. — 2, Shannon, W. G. 

 St. J., 2. 



, Lower Austria. — 0, Grengg, R. 



, Portuguese E. Africa. — ■ 0, 



Holmes, A., 7. 

 Picton (N.Z.).— 2, Morgan, P. G., 3. 

 Piedmont (Italy). — 0, Baggi, V. ; 



Gonsalves, M. ; Sacco, F., 1, 6 ; 



Spitz, A., 1, 6, 8 ; 1, Novarese, V. ; 



Tacconi, E. 

 ( ), bibliography. — 0, Sacco, 



F., 18. 



( ), glaciation. — 0, Sacco, F., 



13-15, 21-23, 29, 32, 33 ; 1, Sacco, 

 F., 3, 5- 



( ), igneous & metamorphic 



rocks. — 0, Franchi, S., 3 ; 1, Bru- 

 soni, A., 2 ; Sacco, F., 2 ; 2, 

 Bianchi, A. ; Preiswerk, H. ; 

 Roccati, A., 3. 



( ), mineral resources. — 0, 



Sacco, F., 2 ; 1, Repossi, E., 10 ; 

 2, Grill, E., 3 ; Mueller, F. P., 2. 



( ), minerals. — 1, Bellini, R., 



3 ; Bianchi, A., 1-4 ; Boeris, G., 

 2, 3 ; Brusoni, A. ; 2, Grill, E., 1, 4. 



( ), physiography. — 1, Ales- 



sandri, G. de, 5 ; Pangella, G. ; 

 Ricchieri, G. ; Zuffardi, P., 3. 



( ), Quaternary. — 0, Franchi, 



S. ; Sacco, F., 10, 12 ; 1, Sacco, 



F. , 4 5 2, Negri, G. 



( ), Tertiary. — 0, Sacco, F., 



11 ; 1, Lupano, G. ; Patrini, P. 



( ). See also Alps (Maritime). 



Piemontite. — 1, Eitel, W. 



4 Pieninische Klippenzone,' Austria. 

 —2, Trauth, F. 



Piet Retief (Transvaal). — 0, Hum- 

 phrey, W. A. 



Pigments, Victoria. — 2, Keble, R. A. 



, iron, Quebec, — 1, Frechette, H. 



, mineral, E. Canada. — 2, Fre- 

 chette, H. 



, white. — 2, Goldschmidt, V. M., 



8. 



Pike's Peak area (Colo.). — 1, Finlay, 



G. I. 



Pilbara (W. Austr.). — 2, Simpson, E. 



S. ; Wilson, R. C, 3. 

 Pilolite. — 0, Henderson, J., 3. 



