Mining Engineers' Handbook, Volume 2Robert Peele, John Adams Church J. Wiley & sons, Incorporated, 1941 |
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Halaman 30-11
... amounts insufficient to cause a freeze , it is detrimental , increasing the loss . While some copper remains in bead , the amount is less than the induced loss , giving low results ( especially for silver ) . Both this loss , and the amount ...
... amounts insufficient to cause a freeze , it is detrimental , increasing the loss . While some copper remains in bead , the amount is less than the induced loss , giving low results ( especially for silver ) . Both this loss , and the amount ...
Halaman 30-13
... amount use ( b ) , except for specimens composed largely of telluride , in which case ( c ) is preferable . Charges should be fused at moderate temperature , though it is possible to have too low a tempera- ture , giving low results ...
... amount use ( b ) , except for specimens composed largely of telluride , in which case ( c ) is preferable . Charges should be fused at moderate temperature , though it is possible to have too low a tempera- ture , giving low results ...
Halaman 36-8
... amount of $ 400 in 12 years with interest at 6 % and compounded ( 1 + 0.06 ) * quarterly will be A = 4001 + 4X12 ... amount of $ 1 for one year at s % . ( See Table 5 , Sec 25. ) Buying on instalments . Interest is added to principal at ...
... amount of $ 400 in 12 years with interest at 6 % and compounded ( 1 + 0.06 ) * quarterly will be A = 4001 + 4X12 ... amount of $ 1 for one year at s % . ( See Table 5 , Sec 25. ) Buying on instalments . Interest is added to principal at ...
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AND SORTING OF ORES | 15 |
ELECTRIC POWER | 16-1 |
sion Wiring | 19-1 |
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