How To Use mispickel In A Sentence
- In the periphery of the oxidation, copper mineralization occurs as chalcopyrite, bornite, tennantite and mispickel.
- A dressed product of copper works in South America, consisting of grains of native copper mixed with pyrite, chalcopyrite, mispickel, and earthy minerals.
- The chief source of the arsenic of commerce is arsenical pyrites, or mispickel, which contains about 45 per cent. of arsenic (As). A Text-book of Assaying: For the Use of Those Connected with Mines.
- It can be obtained from mispickel by heating, which causes the arsenic to sublime and leaves the iron sulfide.
- Iron is found combined with sulphur in pyrrhotine and pyrites, and together with arsenic in mispickel. A Text-book of Assaying: For the Use of Those Connected with Mines.
- Sulphur in blende, 375 in burnt ore, 377 in chalcocite, 376 in coal, 419 in copper, 207 in copper pyrites, 376 in mispickel, 376 in pyrites, 370, 376 A Text-book of Assaying: For the Use of Those Connected with Mines.
- The best conductor among the natural sulphides appeared to be mispickel, which vies in this respect with some of the metals.
- The gold is also often visible to the naked eye in all the associated minerals, and particularly in the mispickel and blende. The Atlantic Monthly, Volume 13, No. 79, May, 1864
- ~ -- In assaying ores containing a large proportion of pyrites or mispickel, or both, the best plan is to take a portion and calcine so as to convert it into a product of the kind just considered. A Text-book of Assaying: For the Use of Those Connected with Mines.
- A sample of mispickel contains 7 per cent. cobalt. A Text-book of Assaying: For the Use of Those Connected with Mines.
