We are halfway done with the copper chromite and red iron oxide test firings. We have the three control burns and the 12 copper chromite burns, but we still have to complete the 12 red iron oxide burns.
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We are halfway done with the copper chromite and red iron oxide test firings. We have the three control burns and the 12 copper chromite burns, but we still have to complete the 12 red iron oxide burns.
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