Go here to download an excel file with a four-page mineral ID chart that you can customize to the minerals you choose.
http://geology.com/minerals/mineral-identification.shtml
Great idea!
Friday, January 21, 2011
Customizable Mineral ID Chart!
Go here to download an excel file with a four-page mineral ID chart that you can customize to the minerals you choose.
http://geology.com/minerals/mineral-identification.shtml
Great idea!
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