Encyclopædia Britannica: Or, A Dictionary of Arts, Sciences, and Miscellaneous Literature, 11. köide,2. osaColin Macfarquhar, George Gleig A. Bell and C. Macfarquhar, 1797 |
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Page 434
... Silver . Ores of Silver . ¡ Effaying of English edition of Cramer's Art of Elaying Metals. SECT . III . Ores of Silver . § 1. NEXT to gold , filver is the metal moft fre- quently found in its metallic ftate , that is , not mine . ralifed ...
... Silver . Ores of Silver . ¡ Effaying of English edition of Cramer's Art of Elaying Metals. SECT . III . Ores of Silver . § 1. NEXT to gold , filver is the metal moft fre- quently found in its metallic ftate , that is , not mine . ralifed ...
Page 437
... Silver . fame manner , till all the portions are thrown in and Ellaying of Finally , destroy the remaining Silver . confumed in the lead . lead with a stronger fire . " Break your ore into a rough powder , and put a centner of it into ...
... Silver . fame manner , till all the portions are thrown in and Ellaying of Finally , destroy the remaining Silver . confumed in the lead . lead with a stronger fire . " Break your ore into a rough powder , and put a centner of it into ...
Page 462
... Silver . Smelting of ores thus brought into fufion may be separated from lead fo much greater as there is more matter to be fco- Smelting of Ores of the adhering earthy matters , and that the ferruginous rified , and as chefe matters ...
... Silver . Smelting of ores thus brought into fufion may be separated from lead fo much greater as there is more matter to be fco- Smelting of Ores of the adhering earthy matters , and that the ferruginous rified , and as chefe matters ...
Common terms and phrases
alfo alſo animalcule antimony appear arfenic becauſe body brafs cafe calcination called caufe cauſe colour confequence confiderable confifts copper Cortes diftinct diſcovered diſtance divifions earth exiftence exiſtence extenfion faid fame fays fcrew fecond feems feen fenfation fenfe fent feparated feven feveral fhall fhould fide filver fimilar fimple fingle firft firſt fituation fize flider fmall folar folid fome fomething fometimes foon fore ftate ftill ftones fubftance fubject fuch fufficient fufion fulphur fuppofe furnace fyftem glafs himſelf ideas impoffible inches inftance inftrument iron itſelf kind laft lefs likewife litharge magnifier matter meaſure metals Mexicans Mexico micrometer microſcope mind moft Montezuma moſt motion muft muſt nature neceffary obferved object occafion paffing pelvis perceive perception perfon philofophers poffible pofition prefent purpoſe pyrites quantity reafon refemblance refpect reft ſmall ſome ſpace Spaniards thefe themſelves theſe thing thofe thoſe tion tube uſed uterus veffel