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Pyrite or Chalcopyrite? Chemical Analysis Rock and Mineral Identification
Автор: ggsipaper
Загружено: 2017-04-04
Просмотров: 25330
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These videos are for educational purposes only and should not be attempted. They involve hazardous, poisonous, and explosive materials and procedures that may result in injury or death.
I found a piece of quartz with what looked to be either pyrite or chalcopyrite. One knowledgeable person told me it was pyrite and another told me it was chalcopyrite. I performed a wet chemical analysis to see if copper was present since chalcopyrite has copper and pyrite doesn't. I found the real answer in the lab.
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