Mineralogia Cornubiensis: A Treatise on Minerals, Mines, and Mining: Containing the Theory and Natural History of Strata, Fissures, and Lodes, with the Methods of Discovering and Working of Tin, Copper, and Lead Mines, and of Cleansing and Metalizing Their Products; Shewing Each Particular Process for Dressing, Assaying and Smelting of Ores. To which is Added, an Explanation of the Terms and Idioms of MinersD. Bradford Barton Limited, 1778 - 331 من الصفحات |
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الصفحة
... Directions to the Bookbinder . Plate No. A RIGHT Hon . Earl of Antrim , 3 Copies Right Hon . Earl of Altamont Right Hon . Lord Arundel , 2 Copies John Laurence Aikenhead , Efq ; Grosvenor - Place Stanesby Alchorne , Efq ; Affay - Mas ...
... Directions to the Bookbinder . Plate No. A RIGHT Hon . Earl of Antrim , 3 Copies Right Hon . Earl of Altamont Right Hon . Lord Arundel , 2 Copies John Laurence Aikenhead , Efq ; Grosvenor - Place Stanesby Alchorne , Efq ; Affay - Mas ...
الصفحة
... Directions to the Bookbinder . Plate No I. Goon -. Rev. Thomas Warton , B. D. Fel- low of Trinity - College , Oxford , and F. A. S. Mr. James Watt , Engineer , Bir- mingham Richard Way , Efq ; Cary - Street , 2 Copies Philip Webber , Efq ...
... Directions to the Bookbinder . Plate No I. Goon -. Rev. Thomas Warton , B. D. Fel- low of Trinity - College , Oxford , and F. A. S. Mr. James Watt , Engineer , Bir- mingham Richard Way , Efq ; Cary - Street , 2 Copies Philip Webber , Efq ...
الصفحة
... of Strata, Fissures, and Lodes, with the Methods of Discovering and Working of Tin, Copper, and Lead Mines, and of Cleansing and Metalizing Their Products; Shewing Each Pa William Pryce. 1 Directions to the Bookbinder . Plate No I. Goon -
... of Strata, Fissures, and Lodes, with the Methods of Discovering and Working of Tin, Copper, and Lead Mines, and of Cleansing and Metalizing Their Products; Shewing Each Pa William Pryce. 1 Directions to the Bookbinder . Plate No I. Goon -
الصفحة
... Directions to the Bookbinder . Plate No I. Goon - Lâz and the Pink - Mines , & c . to face Page 110 II . The Virgula , & c . 147 III . The Fire - Engine , & c . 160 The Table calculating the Power of Fire - Engines to follow the Plate ...
... Directions to the Bookbinder . Plate No I. Goon - Lâz and the Pink - Mines , & c . to face Page 110 II . The Virgula , & c . 147 III . The Fire - Engine , & c . 160 The Table calculating the Power of Fire - Engines to follow the Plate ...
الصفحة
... fuch affiftance , in the direction of the useful art of Mining , as it is hoped this treatise may afford , has been long complained of . It cannot , however , be denied that A Our our Mines are moftly well conducted ; yet no fmall.
... fuch affiftance , in the direction of the useful art of Mining , as it is hoped this treatise may afford , has been long complained of . It cannot , however , be denied that A Our our Mines are moftly well conducted ; yet no fmall.
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عبارات ومصطلحات مألوفة
Adit adventurers affay alfo almoſt alſo anſwer Antimony Aqua Fortis becauſe beſt black Tin bottom buddle cafe calcination called caufe cauſe colour confequence confiderable Copper Cornwall courſe Cryſtal depth diffolved diſcovered diſcovery diſtance dreffing earth eaſily expence facks faid falts fame fathoms feet feldom feparated feven feveral fhall fhillings fhould fhovel fide Fiffures fink fire firft firſt fituation fize fmall folid fome fometimes foon fouth fteam ftrata ftratum fubject fuch fufficient funk fuppofe furface Goffan Gold ground hundred inches inftance Iron itſelf laft lefs leſs likewife Lode meaſure Metal metallick Mineral Mines moft moſt muft Mundick muſt neceffary obferved occafion particles perfons petrifactive pounds prefent purpoſe quantity raiſed reaſon Redruth refpect rich Semi-metals ſeparate Shaft ſhall Shode Silver ſmall ſome ſtate Stones thefe themſelves theſe thofe thoſe thouſand Tin-ftuff Tinners tons underlie uſed vein waſhed weft white Tin Whym