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by matco11
1850 days ago
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Talc is a mineral in clay mined from underground deposits. It’s the softest mineral known to man and that makes it useful in a wide range of consumer and industrial products.
Asbestos is also found underground, and veins of it can often be found in talc deposits, leading to a risk of cross-contamination, geologists say. Full article here:
https://www.nytimes.com/2018/12/14/business/talc-asbestos-po... |
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