GENERAL INDEX. 



621 



PACE 



CHALCEDONY 114 



Chalcitis 573; 109 



Indication of copper 116 



CHALCOCITE 109; 402 



CHALCOPYRITE 109 



CHALDEAN ANTIMONY 429 



CHEMISTRY. 



Origin XXVII; 220 



CHEMNITZ. 



Agricola appointed city physician VII. 



Agricola elected burgomaster... VIII ; IX. 



Quarrel over Agricola's burial XI. 



CHINA, GRAND CANAL OF 129 



CHINESE. 



Early copper smelting 402 



Early iron 421 



Early silver metallurgy 391 



Early zinc smelting 409 



Chrysocolla (see also Borax) 110 ; 221 ; 584 ; 1 



Collection in vats 584 



Colour of fumes 235 



Indication of copper 116 



Indication of gold 117 



Mineral 109 



Smelting of 401 



CHURCH, SHARE IN MINES 91 



CIMOLITE 31 



CINNABAR (see Quicksilver and Minium). 



CLAIM, IN AMERICAN TITLE 77 



CLOTH. 



Lining sluices 322 



Ventilation by shaking 210 



COAL 34 



COBALT 354; 542; J12 113 



Cobalt-blue 112; 433 



From lead smelting 408 



King Hiram's experience with 214 



Poisonous to miners 214 



Relation to cadmia 112 



Relation to bismuth 435 



Smelting ores of 401 



COBALT-ARSENIC MINERALS (see 

 Arsenic) . 



COBALTITE 113 



Cobaltum cineraceum (see Smallite). 



Coba/lum ferri color e (see Cobaltite). 



Cobaltum nigrum (see Abolite). 



COINERS 95; 78 



COINS 251 253; 457 



COLCHIS. 



Alluvial gold washing 330 



COLOGNE. 



Scale of weights 263 



COMPANIES, MINING 89 93; 90 



Fraudulent dealing 22 



Investment in 29 



COMPASS 141142; 56; 129 



Divisions of the 58; 57 



Swiss 145; 137 



CONCENTRATES. 



From washing liquation products . . . 542 



Sintering of 401 



Smelting of 394; 396 399 ; 401 



CONCENTRATION 267348; 279; 354 



Congius 153; 172; 617 



CONSTANTINOPLE, ALUM TRADE 569 



CONSUMPTION. 



Miners liable to 214 



Conterfei (see Zinc). 



CONTRACTS, METHOD OF SETTING ... 96 



COPIAPITE Ill 



COPPER (see also Liquation).... 109; 402; 511 



Assay of 244; 249 



Granulation of 250 



Indications of 116 



Parting from gold 462464 



Parting gold from silver .... 448451 ; 448 



Ratio in liquation cakes 505; 506 



Residues from liquation 521 



Rosette 538 



COPPER-FILINGS 233; 233; 221 



COPPER FLOWERS 538; 110; 233; 538 



Pliny's description 404 



COPPER GLANCE 401; 109 



PAGE 



COPPER MATTE. 



Roasting 350 



Smelting 404407 



COPPER ORE (see also Copper Smelting, 



etc.) 109 



Assaying 244245 



COPPER PYRITES 117; 109 



COPPER REFINING 



530538; 354; 492; 535536 



Breaking cakes 501 503 



Enrichment of silver by settling 510 



Roman method 404 



Rosette copper 535 



COPPER SCALES 110; 221; 233; 639 



Use in assaying 245 



COPPER SCHISTS (see also Mannsfeld 



Copper Slates) 127 



Method of smelting 408 



COPPER SMELTING 388390 ; 401 ; 404 ; 402 



Invention of appliances 353 354 



CORNWALL. 



Ancient tin mining 413 



Early German miners 282 



Early mining law 85 



Early ore dressing 282 



Influence on German mining 283 



"Knockers" 217 



Mining terms 77; 101; 267; 282 



Royal Geol. Soc. Transactions 84 



Coticula (see Touchstone). 



Counterfeit (see Zinc). 



CRANE. 



For cupellation furnaces 476 477 



For lead cakes 500 



For liquation cakes 514 



CREMNITZ. 



Age of mines 5 



Width of veins 52 



CRINOID STEMS 115 



CROPPINGS 37; 37 



CROSSCUTS 106 



CROWBARS 152 



CRUCIBLE. 



Assay 228; 230; 241; 245; 221 



Of blast furnaces 376; 377 



Crudaria 65 



CRUSHING MILLS (see Stamp-mill and 

 Mills). 



CRUSHING ORE 231; 279287; 279 



CRYSTAL (Crystallum) 114 



CUMBERLAND. 



Early report on ores of 267 



Roman lead furnaces 392 



CUP-BEARER. 



Right to a meer 81 



CUPELLATION 464483; 465466 



Buildings and furnaces 464472; 492 



Brightening of the silver 241 , 475 



In assaying 240 



In "tests" 483 



Latin and German terms 221; 492 



Litharge 475 



CUPELS 228230; 221; 466 



Drying of 240 



Moulds 231 



CUPRIC OXIDE 221 



CUPRITE 109; 402 



Cyanus (see also Azurite) 110 



CYPRUS. 



Ancient copper smelting 402 



Dach 127 



Dactylos 617; 78 



DANGERS TO MINERS 214 218 



Darrlinge 492 



Darrofen 492 



Darrsohle 492 



DAWLING, OF A VEIN 101 



DEAD SEA. 



Bitumen in 33 



DECEMVIRAL COLLEGE 96 



Decumanus (see Tithe Gatherer). 



Demensum (see Measure). 



DEMONS (see also Gnomes) 217; 217 



