THE TECHNOLOGIST. 



[July 1, 1864 





PAOS 





PAOB 



Soda ash, its uses in 



paper 



Swiss hats .... 



459 



making 



. 10 



Switch sorrel of Ceylon . 



407 



Soda, bicarbonate of 



. 131 



Sword bean .... 



343 



Soda, caustic . 



. 131 



Symplocos spicata . 



484 



Soda, crystals of 



. 131 



Syzigium carophyllifolium 



412 



Soda, hyposulphite of 



. 132 



Syzigium mesiancum 



412 



Soda manufacture . 



. 246 



Syzigium polyanthum 



412 



Soowen-du Cuttay . 



. 414 



Syzigium sylvestre . 



412 



Sorghum vulgare 



. 477 







Sour and sweet saps 



. 264 



Tal-Domba-gaha 



407 



Spathodea adenophylla . 



. 486 



Talkohombo .... 



408 



Spathodea Rheedii . 



. 486 



Tabernac monta dichotoma 



485 



Specific gravity of British Guiana 



Taddea maram 



404 



woods . 



. 523 



Tala-gaha .... 



494 



Specific weight of woods . 



. 365 



Tal-gaha 



494 



Sponia orientalis 



. 491 



Talipot palm nuts . 



340 



Spirit trade of Marseilles 



. 173 



Tallow tree of China 



33 



Stained glass . 



. 90 



Tamara ..... 



492 



Staphylea pinnata, fruit of . 340 



Tamerindas officinalis 



409 



Star anise 



.. 538 



Tamarinds .... 



545 



Star apple 



. 267 



Tamarind seeds 



342 



Stationary steam-engines 



made 



Tambilaya .... 



412 



on the Tyne 



. 147 



Tanikai 



411 



Steam tugs on the Tyne 



. 149 



Tanning in various barks, &c . 



431 



Stercospermum chelonoides . 486 



Tanning materials used on the 





Stercospermum suavolens 



. 486 



Tyne . . . ... 



263 



Sterculia ambiformis 



. 428 



Tanning trade of Newcastle 



261 



Sterculia foetida 



. 404 



Tarana , 



414 



Stillingia sebifera, wax-tree of 



Tasmanian beech morel . 



389 



China .... 



. 33 



Tea companies in India . 



424 



Stone fruit kernels . 



. 342 



Tea plantations in India . 



414 



Streblus asper . 



. 490 



Teak, weight of 



3 



Straw-plait trade 



. 448 



Technology, chemical 



193 



Strychnos nux-vomica 



. 485 



Tecoma leucoyxlon . 



397 



Strychnos potatorum 



. 486 



Telambu 



404 



Sturgeon fisheries of Eussia . 117 



Tella-keniya .... 



491 





Telmu gaha .... 



482 



Rome . 



. 119 



Tericonamalay-maram 



404 



Sturgeon, sharp - nosed, of 



Terminalia alata t 



411 



America 



. 118 



Terminalia belerica . 



411 



Stylocoryne "Webera 



. 414 



Terminalia catappa . 



344 



Sudu kadumbria 



. 482 



Terminalia chebula . 



411 



Sugar, analysis of refined . 524 



Terminalia edulis 



427 



Sugar machinery 



. 386 



Terminalis parviflora 



411 



Sugar plum of Sierra Leone . 476 



Terpnophyllum zey lanicum 



406 



Sugar refined at Marseilles . 169 



Tetrameles nudiflora 



488 



Sun-fish oil 



. 272 



Tetran thera Roxburghii . 



489 



Sulphate of copper . 



. 179 



Thalathu maram 



404 



Sulphate of iron 



. 178 



Thespesia popolnea . 



403 



Sulphur, sources of . 



. 129 



Thetto marum .... 



486 



Sumach, culture of . 



. 325 



Timber trade of Marseilles 



173 



Sumach, trade in 



. 324 



Timber trees of Ceylon . 403 

 Timonius jambosella 



481 



Sun-fish . 



. 117 



414 



Sunflower, cultivation of 



. 335 



Tinian pine .... 



493 



Superphosphate of lime 



. 178 



Trimeya-gas .... 



405 



Suriya-gas 



. 403 



Tintale, a place where logwood 





Suriya-mara 



. 410 



is cut 



329 



Surre-mara 



. 410 



Tobacco-seed oil ... 



47 



Suwanda-gas . 



. 407 



Toddy from the palmyra . 



283 



Swietenia febrifuga . 



. 407 



Tonka or Gayac bean 



344 



Sweet flag 



. 543 



Ton-khai, paper tree of Siam . 



337 



