GENERAL INDEX. 



629 



SlONES. PACE 



Agricula's view of 2; 40; -I'J 



Various urdcrs oi tusibility 380 



" Stones which Easily iMelt " (jm 



a/so yuarlz) 380; 222 



As a llux 233; 236; 23a 



In milking nitric acid 440 



In smelling 379; 380; 390 



SmeUiiig of 401 



SrooL |of a drift) lol 



Stope 126 



Stoping 125 



Venae cttmuiatae 128 



Venae diiatulae 126; 127 



SiRAKE 303—310; 2(i7 : 282 



307—310; 314; 316; 



Canvas ... 

 Egyptians 



Greeks 281 



Short 306—307; 207 



Washing tin concentrates 341 — 343 



Strata 126 



Streaming 316 — 318 



Stringers 70; 43; 47; 7U 



Indication of ore 106 



Mining method 128 



Stvria 388 



Subterranean Heat 46; 595 



Suction Pumps 175 — 188 



Sulphides 267; 355 



Sulphur 578 — 581; 579; 222 



Colour of fumes 235 



Harmful to metals 273 



In assaying 235—238 



In parting gold from copper 463; 462 



In parting gold from silver 



448—451; 448; 461 



In smelting gold dust 396 



Roasted from ores 273; 276 



Solidified juice 1 



Sulphur " not exposed to the Fire." 



458; 463; 579 



Surveyor's Field 137; 144; 142 



Surveying 128 — 148; 



Necessary for miners 



Rod 137- 



Suspended Plummet Level (see 

 Plummet Level). 



Swiss Compass 145; 137 



Swiss Surveyors 145 



Symposium 91 



2SU 



129 



-138 



Tap-hole 



Tappets 282; 



Tapping-bar 



Tarshish, Tin Trade 



Tartar (Cream of) 



Tectum (Hangingwall) 



Terra sigillala {see Lemnian Earth). 



" Tests ", Refining Silver in 



483—490; 



Thaler 



Thasos, Mines of 23 



Theamedes 



Theodosian Code. 



Mines 



Thorns (see Liquation Thorns). 

 Thuringia. 



Roasting pyrites 



Sluices of gold washing 



Tigna (Wall plate) 



Timbering. 



Of ladderways and shafts... 122; 



Of stopes 



Of tunnels and drifts 



Tin 411—413; 



Alluvial mining 



Assaying ore 



Assaying for silver 



Colour of fumes 



Concentrates 340 — 342 ; 



Cornish treatment 



Refining 



Smelting 



Stamp-milling 



Streaming 



378; 386 



319; 267 



381 



412 



220; 234 



101 



; 95; 23 



115 



Tin. 



Washing 298 ; 



linear or Tincat (see liorax). 



Tithe Gatherer 81 ; 95 



Tithe on Metals 



Tuden Kopg 



lu/ilein (see Tophus). 

 ToLi-A, La {see La Tolla). 



Tools 



Jup/slein (see Tophus). 



Tophus 233; 



As a flux 233; 



Tortures. 



With metals 



Without metals 



Touch-needles 253 — 



Touchstone 252—253; 252; 354; 



Mineral 



Uses 243; 



Trade-routes. 



Salt-deposits influence on 



Transport of Ore 



Trent, Bishop of. 



Charter (1185) 



Triangles in Surveying 



Tripoli 



Trochitis 



Trolley 480; 



Troy. 



Lead found in 



Troy Weights 616; 



Trucks 



Tunnels 



Law 



Surveys of 



Timbering 



Turin Papyrus 



Turn (winze) 



Tuteneijue 



Tutlanego 



Tutty 



Twitches of the Vein 



TW'YER 



Tye 



Type. 



Stibium used for 



Tyrants. 



Inimical to 

 Tyrolese. 



Smelting .. 



Ulcers 214; 31 



t/ncia (length) 78; 616 ; 78 



L'Kfia (weight) 616; 242 



Undercurrents {see Sluices). 

 United States. 



Apex law 82 



Vectiarii [see Windlass Men). 



Veins 43; 64—69; 106—107; 47 



Barren 72; 107 



Direction of 54 — 58 



Drusy 72; 73; 107 



Hardness variable 117 



Indications 35—38 



Intersections of 65; 66; 67; 106; 107 



Vena. 

 Use of term 43; 47 



Vena cumulata 46; 49; 70; 43; 47 



Mining method 128 



Mining rights 87 



Vena dilatata 41 ; 45 ; 53 ; 60—61 ; 43 

 Junctions with vena profunda 



Mining method 126 — 127 



Mining rights 83—86 



Washing lead ore from 347 



Vena profunda 



44 ; 51 ; 60 ; 62 ; 63 ; 68 ; 69 ; 43 ; 47 



Cross veins 65 



Functions 65; 66; 67; 68 



Mining rights 79 — 83 



Venetian Glass 222 



Factories 592 



In assaying 238; 245; 246 



67; 68 



