Philosophical Transactions of the Royal Society of London, Volumen 103W. Bowyer and J. Nichols for Lockyer Davis, printer to the Royal Society, 1813 |
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... Crystals . By William Hyde Wollaston , M. D. Sec . R. S. A p . 51 VI . On a Substance from the Elm Tree , called Ulmin . By James Smithson , Esq . F. R. S. p . 64 VII . On a Method of Freezing at a distance . By William Hyde Wollaston ...
... Crystals . By William Hyde Wollaston , M. D. Sec . R. S. A p . 51 VI . On a Substance from the Elm Tree , called Ulmin . By James Smithson , Esq . F. R. S. p . 64 VII . On a Method of Freezing at a distance . By William Hyde Wollaston ...
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... crystal- line humour , must be also regarded , before the distance of accurate vision can be determined . It is no less evident , that near sightedness is not necessarily occasioned by a morbid protrusion of the whole eye ; since some ...
... crystal- line humour , must be also regarded , before the distance of accurate vision can be determined . It is no less evident , that near sightedness is not necessarily occasioned by a morbid protrusion of the whole eye ; since some ...
Página 51
... Crystals . By William Hyde Wollaston , M. D. Sec . R , S , Read November 26 , 1812 . " AMONG the known forms of crystallized bodies , there is no one common to a greater number of substances than the regular octohedron , and no one in ...
... Crystals . By William Hyde Wollaston , M. D. Sec . R , S , Read November 26 , 1812 . " AMONG the known forms of crystallized bodies , there is no one common to a greater number of substances than the regular octohedron , and no one in ...
Página 52
... crystals might very simply be derived . And we find , more- over , that the whole mass of fluor might be divided into , and conceived to consist of , these acute rhomboids alone , which may be put together so as to fit each other ...
... crystals might very simply be derived . And we find , more- over , that the whole mass of fluor might be divided into , and conceived to consist of , these acute rhomboids alone , which may be put together so as to fit each other ...
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... crystal . More than three years have now elapsed since a very simple explanation of this difficulty occurred to me . As in the course of that time I had not discovered it to be liable to any crystallographical objection ... Crystals . 53.
... crystal . More than three years have now elapsed since a very simple explanation of this difficulty occurred to me . As in the course of that time I had not discovered it to be liable to any crystallographical objection ... Crystals . 53.
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