Mineralogia CornubiensisРипол Классик, 1778 - 331 من الصفحات |
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الصفحة vi
... serve to evince, that the now Black Roch of Falmouth was in old time the Ifland, the Ikta of Diodorus Sicuius, From which Tin was trans orted into Gallia: a few words os it therefore here follow 'thsuily transcribed, with their ...
... serve to evince, that the now Black Roch of Falmouth was in old time the Ifland, the Ikta of Diodorus Sicuius, From which Tin was trans orted into Gallia: a few words os it therefore here follow 'thsuily transcribed, with their ...
الصفحة 10
... serve as a rethle to protrude at:an the adds, salt-s, and 'minute l'o'ose particles of Ore or Metal they med with, into their [ne-per matriJres or Veins, 'there they are depofited by the decoinpofi-o tion of the acid, and ate-acted by ...
... serve as a rethle to protrude at:an the adds, salt-s, and 'minute l'o'ose particles of Ore or Metal they med with, into their [ne-per matriJres or Veins, 'there they are depofited by the decoinpofi-o tion of the acid, and ate-acted by ...
الصفحة 22
... -mation of flrata in some parts of the earth under the sea, Will serve, as We presume, for a proper solution os this difficult problem. . That That there is a petrisying quality in the earth or zz or WATER, THE CEMENT.
... -mation of flrata in some parts of the earth under the sea, Will serve, as We presume, for a proper solution os this difficult problem. . That That there is a petrisying quality in the earth or zz or WATER, THE CEMENT.
الصفحة 23
... serves serves to rejoin their parts when broken. We find, that OF METALS, MINERALS, &e. 23.
... serves serves to rejoin their parts when broken. We find, that OF METALS, MINERALS, &e. 23.
الصفحة 24
... serves as a vehicle to carry the Bony matter out of' one place into another. All this being understood, it seems natural to suppose, that not only the petrified substances sound in the earth in some places, but even the beds os Stones ...
... serves as a vehicle to carry the Bony matter out of' one place into another. All this being understood, it seems natural to suppose, that not only the petrified substances sound in the earth in some places, but even the beds os Stones ...
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 |
طبعات أخرى - عرض جميع المقتطفات
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