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Author Topic: What is the black stuff that accompanies rhodonite?  (Read 2306 times)

Offline Atomic-S

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I have rock that is labeled "rhodonite from Australia". It has a little pink here and there, but the great majority is almost black. What is the black stuff?


 

Offline Bass

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What is the black stuff that accompanies rhodonite?
« Reply #1 on: 20/08/2010 06:14:55 »
That would be pyrolusite (Manganese oxide)
 

Offline Mazurka

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What is the black stuff that accompanies rhodonite?
« Reply #2 on: 20/08/2010 09:29:35 »
flipping heck, you're quick [^]
 

Offline JimBob

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What is the black stuff that accompanies rhodonite?
« Reply #3 on: 21/08/2010 01:11:06 »
Bass is a psychic.

He channels James Hutton, Charles Lyell and T. C. Chaimberlin and many other geologists.
 

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What is the black stuff that accompanies rhodonite?
« Reply #3 on: 21/08/2010 01:11:06 »

 

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