Skvkomish R. (Washington). — Mar- 

 shall, R. B., 6; Smith, W. S., 1 & 

 2, 



Slate, Tasmania. — Twelvetrees, W. 

 H., 11. 



, United States. — Dale, T. N., 3. 



, production of. — Loughlin, G. 



F., 5. 



Slate Is. (Lake Superior). — Parsons, 

 A. L., 4. 



Slattberg (Sweden). — Aminoff, G., 1. 

 Slave Lake, Lesser (Alberta). — Allan, 

 J. A., 5. 



Sliddery Water (Arran). — Tyrrell, G. 

 W., 5. 



Slocan dist. (B.C.). — Bancroft, M. F. ; 

 Drysdale, C. W., 7; Galloway, J. 

 D., 6; Le Roy, O. E. ; Uglow, W. 

 L., 3. 



Slopes, submarine. — Gardiner, J. S. 

 Sloths, fossil. — Lull, R. S., 1 ; Stock, 

 C, 1-4. 



Smeaton (Victoria). — Baragwanath, 

 W., 5. 



Smedberg (Sweden). — Westerberg, 

 N. 



Smilodon. — Stock, C, 5. 

 Smith, E. A., Obit. — See Anon., 81. 

 Smittina. — Canu, F., 3 & 4. 

 Smoky R. (Alberta). — McLearn, F. 

 H., 8. 



Smolen I. (Norway). — Holtedahl, O., 



1 ; Reusch, H., 3. 

 Smolika, Mt. (Greece). — Niculescu, 



C, 4. 



Snake Creek beds, Nebraska. — Sin- 

 clair, W. J., 2. 



Snake R. (Idaho). — Marshall, R. B., 

 2. 



(Nebraska). — Barbour, E. H., 1. 



Snoqualmie R. (Washington). — Mar- 

 shall, R. B., 6. 



Snow, condensation & evaporation at 

 surface of. — Rolf, B. 



, radiation & temperature of. — 



Angstrcem, A. 



. See also Nivation. 



Snow arch, Mt. Washington. — Gold- 

 thwait, J. W., 7. 



crystals. — Dobrowolski, A. I!. 



line, Savoy. — Girardin, P., 4. 



Soapstone, production of. — Diller, J. 

 S., 5. 



. See also Steatite. 



Soda deposits, Mexico. — Flores, T., 

 4. 



, Mysore. — Balaji Rao, B., 



4. 



Sodalite.— Doelter, C, 2. 



-tephrite, Bohemia. — Scheit, A. 



Sodermanland (Sweden). — Anrick, ( '. 

 J., 2; Palmgren, J. 



Sodium, in igneous rocks. — Washing- 

 ton, H. S., 4. 



Sogn (Norway). — Oxaal, J., 1. 



Soignies (Belgium).— Bergeron -I., 

 3. 



Soil, cooling of the.— Franklin, T. B. 



5 [19 15-19.] 



Soil-cap, movements of the. — Eble, 

 L. ; Gentil, L., 16 & 17 ; Scharff, R. 

 F. ; 1. 



-flow, N. Greenland. — Ekblaw, 



W. E. 



Soils, Antigua. — Tempany, H. A., 2. 



, Dorset.— Gilchrist, D .A. 



, East African Protectorate. — 



See Imperial Institute, 1. 



, Fiji.— Wright, C. H. 



, Manitoba. — Johnston, W. A., 



9-11. 



, Minnesota. — Leverett, F., 1. 



, , radioactivity of. — Sander- 

 son, J. C. 



, New York. — Knight, N., 1. 



, New Zealand.— Wild, L. J., 1 



& 4. 



, Nova Scotia. — Harlow, L. C. 



, Ontario. — Johnston, W. A., 2 



& 8. 



, Roman Campagna. — Ossat, G, 



de A, d', 1. 



, Sardinia. — Blengino, A., 1 & 2. 



, Saskatchewan. — Stansfield, J. , 5. 



, S. Africa. — Juritz, C. F., 1; 



Perold, A. I. ; Van der Riet, B. de 

 St. J., 2. 



, S. Australia. — Teale, E. O. 



, Western Australia, saline. — 



Bleazby, R. 



, Yorkshire, below peat. — 



Gilligan, A., 3. 



, acidity of. — Truog, E. 



, alkali.— Shutt, F. T. 



, changes effected in, by heating. 



—Wilson, A. 



, chemistry of. — Blanck, E., 1. 



, coloration of. — Melin, E. 



, copper in. — Maquenne, L. 



, drainage of arid. — Hart, R. A. 



, effects of freezing on. — Ham- 

 berg, A., 3. 



, electric currents in. — Dechev- 



rens, M., 1 & 2. 



, formation of. — Lang, R. ; Ser- 



nander, R., 2. 



, lime requirements of. — Veitch, 



F. P. ; Wild, L. J., 2 & 3. 



, nature & properties of. — Mor- 

 ton, J. 



, nitrates in. — Burgess, P. S. 



, nitre spots in. — Sackett, W. 0. ; 



Stalder, W. ; Stewart, R. 

 , nitrogen in. — Allen, E. R. ; La- 



throp, E. C. ; Lipman, 0. B. 



, osmosis in. — Lynde, C. -J. 



, phosphorus in.— -Millar, C. E. ;: 



Vincent, C, 2. 

 , potash in. — Andre, (!.; Aston, 



B. O.j Hilgard, B. W., 1. 

 , rejuvenation of.— Batchelor, 



E. ; Morgan, S. 



, salts in. — Sharp, L. T. 



, transmission of sound through. 



—King, L. V., 2. 

 , water in. — Dumont, J. ; Ha'gh, 



W. D. ; Johansson, S., 1. 



