Mineralogia CornubiensisРипол Классик, 1778 - 331 من الصفحات |
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الصفحة 14
... sufficient, from the convexity and globular form of the sea as well a' the land, to force its Waters through the aforesaid capillzu-y tubes to the tops of the highest mountains, even without the aid of attraction, which, not improbably ...
... sufficient, from the convexity and globular form of the sea as well a' the land, to force its Waters through the aforesaid capillzu-y tubes to the tops of the highest mountains, even without the aid of attraction, which, not improbably ...
الصفحة 18
... sufficient'matter to igoite. Bigg;qu yon-add twenty pounds of' Iulphur to twenty of iron and-shimthese with water, so as to for-me paste; in fix &then-'houre 'after they have been buried a foot and han under grounds-1113- earth will ...
... sufficient'matter to igoite. Bigg;qu yon-add twenty pounds of' Iulphur to twenty of iron and-shimthese with water, so as to for-me paste; in fix &then-'houre 'after they have been buried a foot and han under grounds-1113- earth will ...
الصفحة 27
... sufficient to petrisy the Whole earth as fast as the Water evaporates; there will arise a mass partly crystalline and transparent, and partly opaque, dissimilar, and earthy : and such we presume is the difference os the Caples os our ...
... sufficient to petrisy the Whole earth as fast as the Water evaporates; there will arise a mass partly crystalline and transparent, and partly opaque, dissimilar, and earthy : and such we presume is the difference os the Caples os our ...
الصفحة 41
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الصفحة 47
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المحتوى
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The corpuſcular philoſophers accomlſtzfor it ſlang | 118 |
Of the Sumph or finiſ of the Mind which ſhould be in | 170 |
Inſtancesef the mortiferous effects oſ Damps 200 | 199 |
The various Manuductions uſed in dreſſing of Cozfer and Lead Ores and Sampling Copper Ores for S | 239 |
Drefliug of Lead Ore nearly the ſinne as Copper 243 | 245 |
and tracting 249 How to diſcover the contents of a Mineral | 253 |
elncidatedhMethodto try the firſt ſoortia ſhe Silverexplained | 259 |
of a ton oſ Copper Ore by the aſſay 264 26 5 266 To aſſay | 271 |
and repeated ſmeltings therein 274 Of the Metal calciner | 279 |
charging fluxing and tapping the ſurnaceSizing the ſcoria | 285 |
Of ſelling or barteririg black Tin for whitÞForm of a Tin bill | 292 |
BOOK | 214 |
Pitwor s and ſhimpings 223 Of the crop and rough Tin | 231 |
CHAP | 318 |
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عبارات ومصطلحات مألوفة
Adit almoſt alſo anſwer Antimony becauſe bottom called caſe cauſe colour conſequence conſider conſiderable Copper Cornwall courſe Cryſtal depth deſcribed different diſcovered diſſolved diſtance dreſſing driſt earth eaſily eaſt effect eſpecially Eſq expence fathom feet fifty find fine fire firſt Fiſſures five fix Gold Goſſan graſs horſes houſe hundred inches inſtance Iron itſelf laſt leaſt leſs likewiſe Lode loſs meaſure Metals Mineral Mines Minos moſt Mundick muſt neceſſary obſerved off perſon pounds preſent proceſs purpoſe quantity raiſed reaſon Redruth reſpect riſe ſaid ſalt ſame ſay ſea ſee ſeems ſeen ſeldom ſeparate ſerve ſet ſeven ſeveral Shaft ſhall Shaſt ſhillings Shode ſhort ſhould ſide ſince ſink ſix ſmall ſolid ſome ſometimes ſoon ſor ſorts ſound ſouth ſquare ſtanding ſtate ſteam ſtone Stones ſtrata ſubject ſubſtance ſuch ſufficient ſunk ſuppoſe ſurſace themſelves theſe thoſe thouſand uſe uſually vein waſhed waſte weſt White Tin whoſe