TOPICS IN GENERAL 



861 



TOUCH, Leaves spring upon 

 prey at 



Organs of, compensate 



lack of sight. . 



, Sensations of 



1 Sense of, in worms. . . . 



1 Sight and, not equiv- 

 alent :, 



, Visual impression of re- 

 lief due to ; Yi 



TOURMALINE Quenches all 



3637 



563 



3061 



*3446 



3102 

 3142 

 2643 



but one set of vibrations . . 



TOWERS and Castles of na- 

 tive rock 



of Cloudland 2219 



of Ice ..-.- *3447 



TOXIN Differs from intra- 



cellular poison ,-,' 2642 



TOXINS More harmful than 



bacteria 1680, 2899 



TOY, Scientific, gives Roent- 

 gen rays 



TOYS Personified 



TRACE, Perception leaves its 

 -.Slight, left by life on 

 earth ;-, 



, No, of sunlight in deep 



3587 

 2435 

 960 



1918 

 2593 

 3795 



1027 



TRACERY of Fine fabrics on 

 glass .-,'' 



TRACES of Ice-period in 

 North America ..- 



TRACING Records blood-sup- 

 ply of brain 



TRACK, Mind follows ac- 

 customed -. *i;, 2 o 



of Vanished glacier *3448 



TRACTS in Brain specialized *3449 



TRADE, Language controls. 



, Primitive 



TRADES, Deadly, never lack 

 recruits ; 



TRADITION Often truthful 

 memorial 



, Peruvian, of deluge. . . 



380 



*3450 

 1707 



Untrustworthy 



TRADITIONS of Ancient 



of Giants confirmed. . . 



TRADE- WINDS, How pro- 

 duced 



. (See also WINDS.) 



TRAGEDY of Science 



TRAINING, Genius not the 

 result of 



for Motherhood 



, Scientific 



TRAIT, Curiosity a, of seals.. 

 TRAITS, Union of dissimilar 

 TRANQUILITY of the Stars. 

 TRANSCENDENTALISM in 



Science Atomic forces. . . 



TRANSFER of Thought im- 

 possible 



TRANSFERENCE, No com- 

 plete, of thought 



TRANSFIGURATION of phe- 

 nomena by law 



of the Universe 



TRANSFORMATION of As- 

 tronomy ;. 



by Changed conditions 

 England, through 

 coal 



, Gradual, from ancient 



to modern type 



of Past into present.. . . 



of Railway 



of Unseen products. . . 



of Water 



the Work of time 



Wrought by sun- 

 light 



- Wrought by worms. . 



TRANSIT, Atmosphere of 

 Venus makes impossible 

 exact observation of ...... 



.Bacteria float in, 



through the air 



of Venus a Celestial 



index 



of Venus Expedition . 



*3451 

 *3452 

 *3453 



- by 

 -- of 



3156 

 3396 



2253 



*3455 



709 



3521 



3606 



*3456 



*3457 



1630 



*3458 

 3615 



262 

 *3459 



*3461 



*3460 



*3462 



*3463 



*3464 



3709 



2702 



*3465 

 *3466 



3509 

 2792 



560 

 2672 



TRANSITION from Birds to 



reptiles 3467 



, Apparent permanence 



amid 2561 



From bronze to iron 



age *3468 



, Enjoyment by 604 



, Gradual, of groups in 



geologic times . *3471 



from Natural to spir- 

 itual *3469 



from Phenomena of 



physics to phenomena of 

 thought 



, Science in state of .... 



from Stone to bronze . . 



from Type to type .... 



TRANSITORINESS of Earth- 

 ly conditions 



of Human life ........ 



of Human memorials . . 



of Impulse 



of Land formations.. . . 



of Our universe 



TRANSITS, Times of, differ 



with observer 



TRANSLATIONS, Arab, pre- 

 serve Greek learning 



TRANSLUCENCY of Water.. 



TRANSMISSION of Advan- 

 tages by heredity 



of Earthquake shock . . 



of Light 



, Power lost in 



of Radiant heat 



of Retriever's instinct *3477 



, Sensation requires time 



for 



. (See also SOUND 



TRANSMISSION.) 



TRANSMUTATION, Objec- 

 tions to theory of ........ 



TRANSPARENCY to Differ- 

 ent colors ; 



, Discovery of the, of air. 



, Invisible 



of Mountain lake. .... 



of Pelagic animals .... 



never Perfect 



a Protection 



2976 

 *3472 



2152 

 *3470 



1310 



2702 



*3473 



1702 



*3474 



*3475 



1631 



219 

 3708 



95 



3098 



1180 



2660 



*3476 



3060 



2311 



1083 

 857 



3502 



330 



242 



*3478 



1898 



TRANSPORTATION of Food 

 in refrigerating steamships. 



of Rocks by winds. . . . 



of Seeds by stages 



, Wasp secures facilities 



of 



, Water power for 



TRANSPORTING, the, of Air 

 by spider 



TRAP, a Palisade 



TRAP-DOOR SPIDERS, Early 

 instinct of 



, Home of the, defensible 



TRAVEL Needed to give 

 broad views 



.Speed of 



TRAVELER, Privation of, in 

 Norway 



, Resource of, in ex- 

 haustion Cocoa 



, Sense of direction of, 



destroyed 



, Veracity of ancient.3638, 3639 



TRAVELERS in Egypt im- 

 posed upon 984 



of Middle ages 1354 



, Peaceful 594 



TRAVELING, Three rapid 



modes of *3480 



TREASURE Lavished for de- 

 fense 



among Savages 



TREATMENT, Antiseptic. . . 

 , Improved , of insanity. . 



of Wounds 



TREE As if on stilts 



, Fallen, bears organisms 



to new lands 



Has limited environ- 

 ment *3481 



, Milk from tropical 3760 



, Myth of bernicle 1813 



1463 



2685 



*3479 



2851 

 3707 



2823 



2549 

 923 



290 

 3181 



140 

 1273 



2559 



2225 

 1391 



439 

 2189 

 1364 



412 



3680 



TREE, Not as man a unity. 2030 

 , Protection of, against 



loss of heat 2776 



, Race dependent upon 



single 2815 



TREE-CLIMBER, Support 



for 3330 



TREE-CREEPER, Legend of 



nest of a 2349 



TREE-DWELLERS, South 



American 62 



TREE-FERNS Now only in 



tropics 528, 1462 



of the Tropics *3482 



TREENAILS Used by west- 

 ern mechanics 3285 



TREES, Age of 



, Buttresses around .... 



Cut with stone axes . . . 



, Destruction of 



in Earthquake 



, Flowers and, absorb 



different colors. 



of Great age growing 



near ancient mines 



, Melting snow congealed 



, Colossal, of tropics.. . . 



TREE-TOP. Cradle in 



TREE-TRUNK a Hiding- 

 place 



TRIAL, Precious result of 

 fiery 



for Witchcraft 



TRIALS, Effect of, on strong 

 and weak 



TRIBE, Individuality strong 



in cat 



, Moral obligation an- 



ciently limited to . . 



TRIBES, No evidence of, 

 without religion 



TRIBULUM Progenitor of 

 steam thresher 



TRIBUTARY, Lake without.. 



TRILOBITE, History of, in 

 stone 



TRIUMPH, Mental, a com- 

 pensation .... 



110 

 223 



1643 

 800 



3713 



2737 

 2215 



1543 

 *3483 

 2430 



534 



*3484 

 3322 



1875 

 1634 

 2405 



2872 



351 



2306 



2553 



3088 



of Science 



507 



92 



1375 



1448 



868 



. . . .*3485-88 



of Spirit over matter. . *3489 



, Wonderful, of human- 

 ity 900 



TRIUMPHS of Mechanical 



skill *3490 



TROPICS, Abundance of, 



favors indolence 



, Advantage of 



, Giant flowers of the. . . . 



, Health maintained in. . 



, Heat and cold shatter 



rocks in 



, Heated air from the, 



descending 2176 



, Luxuriance of 1999 



, Night in forest in 2420 



, Protective colors in the *3492 



Radiance of stars in. . . 3216 



, Rainfall in the. *3493-94 



, Richness of insect-life in. . 1683 



, Stillness of noon in. ... 3231 



, Temperate lands within 



the 640 



, Tree-ferns only in 528 



, Tree-ferns of the 3482 



, Trees of 3483 



, Vegetation of ... .*3491, 3628 



TROUT Colored like bottom 



of stream 



TROY, Ancient, had pottery.. 

 TRUST of Moth in its invis- 

 ibility 



TRUSTWORTHINESS of Nat- 

 ural forces . . . ." 



TRUTH, Absolute, unattain- 

 able *3496 



in Ancient theories *3497 



, Approximations t o 



scientific 218 



Better than consist- 

 ency 1326 



the Criterion of poetry.. *3503 



45 

 196 



2250 

 "3495 



