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NEED crushed marble information
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JJR
Dec 21, 1998, 3:00:00 AM12/21/98
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I'm finishing my degree of industrial organization engineering, and in order
to do it I 've to do a project about an extracting and crushing white marble
plant.
to do it I 've to do a project about an extracting and crushing white marble
plant.
As it's being very difficult to get any information about this, I beg you to
you to help me.
I need specially to know a good way to select and extract the coloured
particles, and some market study. Any other information, process
description, photo, etc, will be wellcome ( and grateful )
Than you for your time !
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