624 



GENERAL INDEX. 



Hiittenranch (see Pompholyx). 



Iglau, Charter of 84 



Incense in Cupellation Furnaces 472 



Indications OF Ore 106; 107; 116 



Ingestores (see Shovellers). 

 India. 



Steel 423 



Zinc 409 



Intervenium 51; 50 



Investment in Mines 26 — 29 



Iron 42U; 354; 111 



Cast 420 



Censure of II 



Indications of 116 



Malleable 420 



Smelting 420—426 



Sulphur harmful to 273 



Iron Age 420 



Iron Filings (see also Iron-Scales) ... 221 



Use in assaying 234; 238; 246 



Iron Ore. 



Assaying of 247 



Smelting of 420—426 



Ironrust 116; 474; 1: lU 



Iron-scales 221 



Flux 234 



Use in smelting gold 398 



Use in smelting silver 400 



Use in making nitric acid 440 



Use in parting gold from copper... 464 



Iron-slag 221 



As a flux 234; 235 



Ironstone 390; 111 



Italians. 



Alluvial mining in Germany 334 



Italy. 



Mining formerly forbidden 8 



Jade 114 



Japan. 



Steel 423 



Jasper Ill; 2 



Jaspis 114 



Jet 34 



Jigging Sieve 310; 267; 283 



joachimsthal vi. 



First Stamp-mill 281 



Mining shares and profits 91; 92 



Jiidenstein (see Lapis Judaicu-i) . 



Juices \; 47 



Agricola's theory 40; 52 



From springs and streams 33 



Stone juice 46; 49 



Tastes of 34 



Juices, Solidified. 



Agricola's view of ' : 49 



Extraction of metals from 350 



Preparation of 545 



Julian Alps. 



Stamp-milling in 319 



Junctions (see Veins, Intersections of) . 



Jurati (see Jurors). 



Jurors 22; 92; 96; 78 



In English mining custom 85 



Relations to Bergraeister 95; 77 



Justinian Code. 



Mines ^4 



Kalchslein (see Limestone). 



Kammschale 127 



Kaolinite (see Porcelain Clay). 



Katzensilber (see Mica). 



King. 



Deputy 94 



Right to a meer 81 



Kinstock (see Liquation Cakes, 

 Exhausted). 



Kis (see Pyrites). 



KNOCKERS(see Gnomes). 



Kobelt (see Cobalt). 



Kolergang Vein 42 



Konigsberg. 



Fire-setting 119 



Kitpferglas erU (see Copper Glance). 



Kupferschiefer (see Copper Schists). 

 Kuttenberg. 



Depths of shafts 



102 



Labour Condition in Mining Title. 



92; 83—85 



Lacedaemonians (see Spartans). 



Lachter (see Fathom). 



Ladderways IN Shafts 124; 212 



Ladle for Bullion 382 



Lapis aerarius (see Copper Ore). 



Lapis alabandicus 380 



Lapis JudaiciiS 115; 115 



Lapis specularis (see Gypsum). 



Laths (Lagging) 101 



La Tolfa. 



Alum manufacture 565 



Discovery of 570 



Laurion (Laurium), Mt. (see Mt. 

 Laurion, Mines of). 



Lautental, Liquation at 



Law (see Mining Law). 



Law-suits over Shares in Mines... 



Lead 354; 390; 



Censure of 



Cupellation 464- 



Melting prior to liquation 



In liquation cakes ... 505 — 506; 505 ; 



491 



94 



110 



11 



483 



500 



506 



-490 



400 



251 

 347 

 221 

 234 

 463 

 381 

 236 

 221 



Refining silver 483— 



Smelting of ores 388—392; 



Use in assaying 



232; 239; 242; 244; 249; 



Washing in sluices 



Lead-ash 237; 237; 



As a flux 



Use in parting gold from copper ... 



Lead Bath 



Le A D-GL ASS 



Lead Granules 239; 463; 



Leading (in liquation) 



304; 507; 513; 491; 492; 504 



Components of the charge 505 — 509 



Lead Ochre 232; 110; 221 



Lead Ore. 



Assay methods 245- 



Roasting 



Smelting in blast furnace 390; 



Lease, in Australian Title 



Leaves. Preparation of Bullion into 



LeBERTH AL 



Lees of aqua which separates Gold 



from Silver 234; 443; 



As a flux 234; 



Lees of Vinegar {see also Argol) ... 

 Asaflux 234; 236; 243; 



Lees of Wine isee .\rgol). 



Lemnos, Isl.^nd of 



Lemnian Earth 



Leprosy of House Walls (see Salt- 

 petre). 



Level (see also Drift) 



Level, Plummet (see Plummet Level) 



Limestone 114; 



As a flux 236; 



Limonite 



Limp 



Linarfs. 



Hannibal's mines near 



Lipari Islands. 



.Alum from 



Liquated Silver-Lead (see Stannitm 

 and Silver-lead). 



Liquation 519—521; 491; 519 



.\sh-coloured copper from 529 



Buildings for 491 



Furnace 515—518; 492 



Historical note on 494 



Losses 491; 539 



Nomenclature 492 



Liquation Cakes 505—509; 492; 505; 506 



Enrichment of the lead 512; 512 



Extraction of silver from 512 



From bye-products of liquation 539 — 540 



From copper bottoms 512; 512 



-246 

 275 

 408 



77 



444 



24 



221 

 238 



221 

 234 



31 

 31 



101 



221 

 390 



111 



267 



42 

 566 



