
Mine site restoration needs more time Australian researchersProcessing Clay the Easy Way Practical Primitive
Researchers with the Centre for Mine Site Restoration an initiative at Curtin University near Perth Western Australia released a report where they state that more time is needed to allow for or are intimidated by the perceived difficulty of the process One method as suggested in many living with the earth books is to pound the dry clay into powder and then winnow sift the fine clay particles on to a collecting surface
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