Transactions of the Cambridge Philosophical SocietyUniversity Press, 1822 |
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الصفحة vii
... Specimens in the different branches of Natural History . For the specimens which have been already collected the Society is indebted to the liberality of some of its Members * . * A list of donations to the Society will be printed at ...
... Specimens in the different branches of Natural History . For the specimens which have been already collected the Society is indebted to the liberality of some of its Members * . * A list of donations to the Society will be printed at ...
الصفحة 27
... specimen to the enquiry . The result , as will be seen , by a most accidental coincidence , actually verified the suggestion of that acute Philo- sopher , though in a way which he certainly never could have con- templated . 4 The ...
... specimen to the enquiry . The result , as will be seen , by a most accidental coincidence , actually verified the suggestion of that acute Philo- sopher , though in a way which he certainly never could have con- templated . 4 The ...
الصفحة 30
Cambridge Philosophical Society. 15 sunshine , and though owing to the imperfections of the specimen , they do not pretend to great precision , the resulting numbers can scarcely be erroneous to the extent of or of their own value . I ...
Cambridge Philosophical Society. 15 sunshine , and though owing to the imperfections of the specimen , they do not pretend to great precision , the resulting numbers can scarcely be erroneous to the extent of or of their own value . I ...
الصفحة 33
... specimen . This circumstance , together with the identity in the scale of tints exhibited by the two substances , esta- blishes not only their exact similarity as individuals , but , what is of much more importance in this case , the ...
... specimen . This circumstance , together with the identity in the scale of tints exhibited by the two substances , esta- blishes not only their exact similarity as individuals , but , what is of much more importance in this case , the ...
الصفحة 35
... specimen presenting these anomalies did not exceed 60 grains of which nearly one half consisted of the ordinary variety , I have not sufficient confidence in my own chemical dexterity to enter on so very delicate an enquiry , which ...
... specimen presenting these anomalies did not exceed 60 grains of which nearly one half consisted of the ordinary variety , I have not sufficient confidence in my own chemical dexterity to enter on so very delicate an enquiry , which ...
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ABCD acid angle Apophyllite appearance axis ball beds carbonate of lime centre character chlorite schist clay slate cliffs coast colour compact composed considerable Cornwall Cove crystalline crystals cube cylinder decomposing decomposition described deviation direction distance district dyke earthy East equation examination exhibited Fellow felspar fissures formation fracture fragments function Galvanic gazometer granite granite veins granular green green-stone greywacké Helford river horizontal hornblende hydrogen inches instance intermixed irregular killas laminæ limestone Llanbabo Llaneilian Llanerchymedd Llanfaelog Llangefni Llanrhyddlad magnetic mass mica mineral muriate Nare point nature nearly needle North observed occur old red sandstone parallel particles passing perpendicular phenomena piston plane plate polarization porphyritic portion present pyroxene quartz quartz rock resembling Rhoscolyn schistose schorl serpentine side slaty South specimens steatite strata structure substance surface texture trace Trin ureters variety vertical whole wire