[1915-19-] 



528 



Tibesti (Sudan). — Lacroix, A., 75, 

 77 & 78. 



Tibet (Central).— Douville, H., 22. 



■ (Western). — Parona, C. F., 9. 



Ticino (Switzerland). — See Tessin. 

 Ticino R. Basin (Italy). — Patrini, P., 

 1. 



Tidal action, distortion caused by. — 



Jeans, J. H., 1. 

 analysis, apparatus for. — 



Brown/ E. W. 



lands. — Carey, A. E. 



load, deflection of the vertical 



&. — Lamb, H. ; Terazawa, K. 

 wave, Nova Scotia. — Mcintosh, 



D. S., 2. 



, on off-side of Earth from 



the Moon.— Hull, E. 

 Tiddeman, R. H., Obit. — See Anon., 



87 ; Harker, A., 6 ; cD Sheppard, 



T., 12. 



Tides, in Adriatic. — Marchi, L. de, 2 ; 



Oddone, E., 2. 



— , causes of the. — Barlow, E. 



, electric, in soil. — Dechevrens, 



M., 1. 



, subterranean water &. — Bil- 



ham, E. G., 3; Carus-Wilson, C, 

 2 ; Heise, G. W., 5 ; Kewley, J. 



Tidmig (Dutch Borneo). — Munniks 

 de Jongh, W. D. ; Rutten, L., 3. 



Tierra del Fuego.— Halle, T. G, 1; 

 Millosevich, F., 1 & 2. 



Tietea. — Derby, O. A. 



Tilasite.— Doelter, C, 1. 



Tilburstow Hill (Surrey). — Cox, A. 



Till, ' Illinois' (S.).— Shaw, E. W., 10. 

 Tillite, New Hampshire. — Sayles, R. 

 W.s 1. 



Tillodontidae, Eocene. — Granger, W., 

 3. 



Tilouanet (Algeria).— Joleaud, L., 8. 

 Timbuktu (Sahara). — Chudeau, R., 



1 & 2; Gaubert, P., 7. 

 Time, geological. — Harker, A., 2. 



, post-Glacial. — Hotchkiss, W. G. 



Timiskaming Co. (Quebec). — Wilson, 



M. E., 6. 



Lake area (Ontario). — Collins, 



^ W. H., 1 ; Hume, G. S. ; Williams, 

 M. Y., 3. 



Timor I. (E. Indies). — Brouwer, H. 



A., 8; Molengraaff, G. A. F., 1. 

 Tin, Argentina. — Keidel, H. 



, Australia. — Herman, H., 1. 



■ , Billiton I.— Groothoff, C. T. 



■ , Biirma. — Brown, J. C, 9 & 11. 



, China. — Yung, M. B. 



, Cornwall. — Beringer, J. J., 1 



& 2; Collins, J. H., 4; Nichols, H. 



G. ; Pearce, R, ; Reid, G, 3 ; Smith, 



G. ; Whitley, D. G. 



, Devonshire. — Worth, R. H., 1. 



, Malay States.— Griffiths, H. D., 



1; Jones, W. R., 4; Middleton, 



W. B. 



, Mexico. — See Mexico, 6. 



Tin, Nevada. — Knopf, A., 4. 



, N. S. Wales.— Godfrey, J. R. 



, Nigeria. — Canning, A. R . ; Mac- 



Donald, D. J.; Nicholls, H. E. ; 



Rumbold, W. R. ; Thomas, W. E. 

 , Northern Terr., S. Australia. — 



Gray, G. J., 2. 

 , Queensland. — Reid, J. H., 2 



& 3; Saint-Smith, E. C, 3. 



, Swaziland. — Garrard, J. J., 2. 



, Tasmania. — Conder, H., 2; 



Moore, M. S. ; Twelvetrees, W. H., 



4; Waterhouse, L. L., 1. 



, United States.— Bain, H. F., 1. 



, Victoria. — Whitelaw, O. A. L., 



3. ' 



, Western Australia. — Blatch- 



ford, T., 1; Feldtmami, F. R„ 1; 

 AVoodward, H. P., 1. 



, in meteorites. — Merrill, G. P., 



14. 



, production of. — Hess, F. L., 1. 



, separation of, from tungsten. — 



Travers — . 

 Tin-bearing gravels, concentration 



of. — Richardson, W. W. 

 Tin deposits, origin of. — Jones, W. 



R., 2 & 3. 

 — — lodes, occurrence, &c. — Bey- 



schlag, F. ; Jones, W. R,, 6. 

 ores, assay of. — Hutchin, H. W., 



1 & 2 ; Matheson, A. M. ; Mingaye, 



J. C. H., 2 ; Wraight, E. A. 

 , treatment of. — Stannard, 



O. J. 



Tinetto (Gulf of Spezia). — Bassani, 

 F., 1. 



Tinguaite, Somaliland. — Manasse. E., 

 3. 



Tinnalu (Mysore). — Yenkataramaiya, 

 B. N., 1. 



Tintic dist. (Utah).— Crane, G. W. ; 



Ford, W. E., 7; Lindgren, W., 3; 



Means, A. H., 2. 

 Tipula.— Cockerell, T. D. A., 14 & 



20; Meunier, F. 

 Tiree I. (Scotland). — Pro van, D. 

 Tirolite. — Doelter, G, 1. 

 Tirthahalli Taluk (Mysore). — Jaya- 



ram, B., 7. 

 Tissotia. — Greco, B., 2. 

 Titaniferous iron ores, Canada. — 



Stansfield, A., 3. 



, Norway. — Foslie, S. 



, microstructure of. — War- 

 ren, C. H., 2. 

 magnetite, Natal. — Du Toit, 



A. L., 9. 



, Ontario. — Foye, W. G., 2. 



, Minnesota. — Broderick, 



T. M., 2. 



Titanite. — Bianchi, A., 1; Wherry, 

 E. T., 9. ; see also Sphene. 



Titanium, in iron-sand, N.Z. — 

 Donovan, W. 



, ores of. — See Imperial Insti- 

 tute, 17. 



production of. — Hess, F. L., 1. 



