Post by sherlew99 on Mar 17, 2014 22:28:50 GMT -6
10 Most Deadly Rocks and Minerals
JIM KARSTELL MARCH 7, 2013
We often wonder if the Earth beneath our feet could swallow us up. The truth is more insidious. Drop that rock you just picked up . . . you could get poisoned.
JIM KARSTELL MARCH 7, 2013
We often wonder if the Earth beneath our feet could swallow us up. The truth is more insidious. Drop that rock you just picked up . . . you could get poisoned.
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