215 



[1907.] 



Soil, Denmark, — Jessen, A., 1 &2. 

 , fertility of different geological 



formations. — Love, J. 



, Hungary. — Sigmond, A. von. 



, Latium. — Orzi, D. 



, Mexico.— Villaseiior, F. F. 



, movements in. — Ewart, A. J. 



, plants &. — Pammel, L. H. 



, Prussia (W.). — Couwentz, H., 3. 



, radio-activity of. — Howell, J. H. 



, Rome. — Portis, A., 14. 



, Sclileswig-Holstein. — Schroeder, 



H. 



, Westphalia. — Bsertling, R. 



SoKOLOV, N. A., Ohit. — See Karpinski, 



A. P., 3 ; Mikhailovski, G. P. 

 Solar system.— Hobbs, W. H., 12; 



Schseberle, J. M., 1 & 2. 

 Solarium. — Etheridge, ^.,fil., 3. 

 SoLDANi, A. — Neviani, A. 

 Solecurtus. — Wilckens, O., 2. 

 Solen. — Ihering, H. von, 2. 

 Solenisctis. — Cumings, E. R., 2. 

 Solenocaris. — Reed, F. R. C, 4. 

 Solenomya. — Steinmann, G. 

 Solfatara, the (Naples). — Bassani, F,, 



3. 



Solfataras, Phlegrsean Fields. — Haas, 



H. ; Krenner, J., 2. 

 Solikamsk (Perm). — Krasnopolski, A., 



2. 



Solutions, metal-bearing. — Park, J., 2-4 ; 



Stokes, H. N. 

 Somabula (Rhodesia).— Mennell, F. P., 



3. 



Somerset. — Bolton, H. ; Buckman, 

 S. S., 3; Davies, H. N. ; Hinton, M. 

 A. C. ; Reynolds, S. H., 1-6 ; Richard- 

 son, L., 1 & 14 ; Sibly, T. F. ; Ussher, 

 W. A. E.; Vaughan, A., 4; Whid- 

 borne, G. F., 1 & 2. 



Somkele (Zululand). — Seward, A. C, 6; 

 see also Natal, 2. 



Somma, Mte. (Naples). — Lacroix, A., 4. 



Sonama Co. (Cal.). — Sachs, A. 



Sonora (Mex.).— McGee, W. J.; Merrill, 

 F. J. H., 2. 



Sorland (Norway). — Dal, A. 



Sospirolo (Venetia). — Dal Piaz, G. 



Soumailles clay-pits, Pardailhan. — 

 Vasseur, G. 



South African Museum. — See Cape 

 Colony, 2, S. African Museum. 



Australia. — Anon., 30 ; Duffield, 



T. ; Hall, T. S., 4 ; Howchin, W. ; 

 Mawson, D., 1 & 2 ; RadcliflP, S. ; 

 Rennie, E. H. ; see also South 

 Australia, Dep. Mines. 



(central district). — Davidson, 



A. A. 



'■— (N. Terr.). — Etheridge, R., 



Victoria Land (Antarctic). — 



See British Museum, 2. 

 South water (Sussex). — Woodward, A. 



S., 2. 



Spain, Geological Survey. — Mallada, L., 

 2. 



Spain, ore-deposits. — Ahlburg, J. 



, Tertiary deposits. — Schlosser, 



M. 



. See also Almeria, Barcelona, 



Catalonia, Tin, ^c. 

 Spaniasfer. — Schoendorf, F., 4. 

 Spankau Lake (Dorpat). — Muehlen, M. 



von zur. 



' Sparassodonta.' — Lj'dekker, R., 3; 



Matthew, W. D., 3. 

 Sparidarum. — Leriche, M. 

 Sparnacian, Paris Basin. — Combes, P., 



Jil., 2 ; Fritel, P. H. ; Hamelin, L. 

 Sparth & Sparth Bottoms Quarry 



(Lanes). — Woodward, H. 

 Spas schists, Galicia. — 'Wisniowski, T. 

 Spathic iron-ore, Westphalia. — Lotz, H., 



2. 



Specific gravity of minerals. — Toula, F., 

 3. 



Speeton (Yorks). — Danford, C. G. ; 



Sheppard, T. 

 Speeton Shell-bed, Yorkshire. — Stather, 



J. W., 2. 



' Speranza' vein, nr. San Piero in Campo 

 (Elba).— Achiardi, G. d', 2. 



Spergen Limestone.— /See Salem Lime- 

 stone. 



Spezia (Liguria). — Fucini, A. 

 Splicera. — Woods, H., 2. 

 Sphceraster. — Schoendorf, F. 

 Sphcerium. — Cockerell, T. D. A., 3 ; 



Courty, G., 3. 

 Sphcerocorype. — Reed, F. R. C. 

 Splicerospongia. — Siemiradzki, J. von. 

 Sphenasteropliyllites. — Sterzel, J. T. 

 Sphenopteris. — Renier, A., 7 ; Sterzel, J. 



T. ; Zeiller, R. 

 Sphenohis. — Clarke, J. M., 3. 

 Spliyrcenodus & Sphyrna. — Priem, F., 



4. 



/Sj^ir2/er.— Caneva, G. ; Clarke, J. M., 3 ; 



Drevermann, F. ; Gortani, M., 2 ; 



Reed, F. R. C. ; Scupin, H. ; Stucken- 



berg, A. ; Weller, S. 

 Spiriferina. — Dal Piaz, G. ; Renier, 



Spiroclepeus & Spiroclypeus. — Boussac, 

 J., 2. 



Spiroloculina & Spiroplecta. — Chap- 

 man, F., 6. 



Spiroraphe. — Perner, J. 



Spirorhis. — Cumings, E. R., 2 ; Richard- 

 son, L., 2; Wilckens, 0., 2. 



Spiti (Himalayas). — Dienei', C, 3. 



Spitsbergen (Arctic). — Bruce, W. S. ; 

 Palibin, I. v., 2 ; Pavlov, A. P. 



Spongaster. — Fritsch, A., 3. 



Sponges, Silurian. — Seely, H. M., 4; 

 Siemiradzki, J. von. 



, Tertiary.— Zeise, O., 1 & 2. 



Spo7igiostroma. — Guerich, G., 1 & 4. 



Spongiostromaceae, Carboniferous. — 

 Guerich, G,, 4. 



Spondylus. — Nelli, B., 2. 



Springs, limestone. — Putzey, E. 



Spyroceras. — Ruedemann, R., 2. 



Stacheites. — Diener, C, 2. 



