GENERAL INDEX, 



627 



Pumps. page 



Suction 175— 1U 



Purgator argenii {set Silver Refiner). 



Purser 77 



puteoli soi 



Pyrargyritk 109 



Pyriten argentum 408 



Pyrites (see also Cakes of Melted 



Pyrites) 51; 111; 112; 1 



As a dux 234 



Assay for gold 243 



In tin concentrates 348 



Latin and German terms 222 



Koasling 273—274 



Roasting cakes of 349—351 



Smelting tor gold and silver 399; 401 



Used in making vitriol 578 



Pyrites aerosus [see Copper Pyrites). 

 Pyrites aurei coloris (see Copper 

 Pyrites). 



Quartz (set also Stones which easily 



melt) 114 



As a flux 380 



An indication of ore 116 



Material of glass 380 



Silver ore IIS 



Smelting of 401 



Quarzum (see Quartz). 



QUERTZE 380 



Quicksilver 432; 2; 354; HI 



Amalgamation of gilt objects 461 



Amalgamation of gold dust 396 



Amalgamation of gold ores 297 ; 297 



Assaying methods 247 



Ore 426—432 



Use in assaying gold ore 243 



Rag and Chain Pumps 188—200 



Rake Veins 101 



Rammelsberg. 



Collapse of mines 216 



Discovery 37 



Early vitriol making 572 



Rauchstein 127 



Realgar 1; Ul ; 222 



Colour of fumes 235 



Harmful to metals 273 



Indication of ore 116 



Roasted from ore 27S 



Reder stein (see Trochitis). 



Red-lead 232; 110; 222 



Use in parting gold from copper ... 463 



Use in parting gold from silver 459 



Refined Salt 454; 463; 233 



Refinery for Silver and Copper 491—498 



Refining Gold FROM Copper 462—464 



Refining Gold from Silver 443 — 458 



Refining-hearth 492 



Refining Silver 483 — 490; 465; 484 



Refining Silver from Lead 464 



Reformation, The V; VIII. 



Re-opening of Old Mines 217 



Revival of Learning. 



Agricola's position in XIII. 



Reward Lease, in Australian Law 77 



Rhaetia 388 



Rhaetian Alps. 



Stamp milling in 319 



RlNG-FIRE 448 



Rio Tinto Mines. 



Roman methods of smelting 405 



Roman water-wheels 149 



Risks OF Mining 28^29 



Rither (a horse) 101 



Roasted Copper 233; 233; 222 



Roasting 273—279; 267 



Heap roasting 274—275 



In furnaces 276 



Mattes 349—351 



Prior to assaying 231 



Rocks 119; 2 



Rock-salt 548; 222 



Use in cementation 454 



Roman Alum 666 



PAOB 



Romans. 



Amalgamation 297 



Antimony 428 



Brass making 410 



Companies 90 



Copper smelting 404 — 406 



Mining law 83 



Minium Company 232 



QuicksUver 433 



RoasUng 267 



SUver-lead smelting 392 



Washing of ore 281 



Rosette Copper 638; 535 



Rosgeel (see Realgar). 



Ruby Copper 109; 402 



Ruby Silver 51; 109 



Assaying of 244 



Cupellation 478 



RudtsOvta 108 



Rust (set Iron-rust). 



Sabines % 



Saigerdorner (see Liquation Thorns). 

 Saigerwerk (set Stannum). 

 Salamander har (see Asbestos). 



Salamis, Battle of 27 



Sal-ammoniac 560; 660; 222 



In cements for parting gold and 



silver 454 — 457 



In making aqua valens 



Uses in cupellation 



Uses in making aqua regia 



Uses in parting gold from copper . . . 

 Sal artificiosus 236; 463; 



In assaying 



As a flux 



Salt 545; 556; 646; 233; 



As a flux 234- 



Pans 645 ; 



Solidified juice 



Use in cementation 454; 



Use in parting gold from copper ..' 463 ; 



Use in smelting ores 396 ; 



Wells 646- 



Salt MADE FROM Ashes OF Musk Ivy 560; 



Sal torrefaclus 242; 222; 



Sal tostus 233; 233; 



Saltpetre 561—564; 561; 562; 



As a flux 233; 236—238; 245; 



In smelting gold concentrates 



Uses in cementation 454; 



Uses in making nitric acid 



439; 440; 447; 



Uses in melting silver nitrate 



Sampling Copper Buluon 



Sand 



Sandaraca (see Realgar). 

 Sandiver (see Glass-galls). 

 Sarda (see CarneUan). 

 Saxony. 



High Peak customs from 77 



Pohtical state in Agricola's time. VIII ; 



Reformation 



Saxum calcis (see Limestone). 



Scales OF Fineness 253; 



Scapte-Hvle, Mines of 



Schemnitz. 



.Age of mines 



Gunpowder for blasting 



Pumps 



Schist 



Schislos (see Ironstone). 

 Schlackenwald. 



Ore washing 



Schmalkalden League 



Schmalkalden War IX; 



SCHNEEBERG XXXI; 



Cobalt 



Depth of shafts 



Ore stamping 



Shares 



St. George mine 92; 74; 



Schwarti-atrament (see Melanteria and 

 Sory). 



441 

 474 



460 

 463 

 236 

 242 

 234 

 222 

 238 

 546 

 1 

 454 

 464 

 400 

 547 

 233 

 233 

 222 

 222 

 247 

 398 

 454 



454 

 447 

 246 

 117 



86 

 IX. 

 IX. 



617 

 23 



5 



un 



194 



222 



804 



IX. 



X. 



VI. 



435 



102 



281 



91 



76 



