splitting rocks

Carl Pike c_pike at ACAD.FANDM.EDU
Tue Feb 20 10:57:28 EST 2001

The version of it I heard was not germinating seeds but sticks of dry 
wood.  The principle is the same - but I'd think you could generate a 
lot more force with some sticks of wood than with seeds.  Wood in the 
desert gets really dry!


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