Journal of the Society of Arts, 2 tomasSociety of Arts, 1854 |
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18 psl.
... whole of the gold from the powder . The old process is so incomplete in its results that not more than one - sixth to one - third of the gold is saved in practice , as shown by the more thorough assay of the chemist . " Volumes of ...
... whole of the gold from the powder . The old process is so incomplete in its results that not more than one - sixth to one - third of the gold is saved in practice , as shown by the more thorough assay of the chemist . " Volumes of ...
20 psl.
... whole of the gold - in its condition of flour of gold - duced at great labour and expense . In order to obtain into perfect contact with its surface . But at the bottom all the information bearing upon the subject , Mr. Berdan of the ...
... whole of the gold - in its condition of flour of gold - duced at great labour and expense . In order to obtain into perfect contact with its surface . But at the bottom all the information bearing upon the subject , Mr. Berdan of the ...
26 psl.
... whole series of tissues ; that out of the egg comes he returned to a potato - diet , and now eat 321 ounces feathers , claws , fibrine , membranes , cells , blood corpus - weekly , although his true nutriment in flesh - formers cles ...
... whole series of tissues ; that out of the egg comes he returned to a potato - diet , and now eat 321 ounces feathers , claws , fibrine , membranes , cells , blood corpus - weekly , although his true nutriment in flesh - formers cles ...
34 psl.
... whole machine is placed upon wheels , to facilitate its removal for repairs to the boiler , brickwork , or furnace . The speed of the furnace - bars is determined by the draught . It varies from one inch and a half to three inches per ...
... whole machine is placed upon wheels , to facilitate its removal for repairs to the boiler , brickwork , or furnace . The speed of the furnace - bars is determined by the draught . It varies from one inch and a half to three inches per ...
38 psl.
... whole , and adjust- ing the fuel in front , as it was now done in the furnaces at the Mint . He had often occasion to cross in the steamer from Holyhead to Kingstown , and he had remarked the splendid bow of carbon which the " Columbia ...
... whole , and adjust- ing the fuel in front , as it was now done in the furnaces at the Mint . He had often occasion to cross in the steamer from Holyhead to Kingstown , and he had remarked the splendid bow of carbon which the " Columbia ...
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