Numerical radiometric dates are best obtained from materials with which of the following properties?

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      igneous rocks
      sedimentary conglomerate
      appreciably deformed
      a and b
      all of the above
asked Mar 12, 2013 in Earth Science by anonymous
    

1 Answer

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igneous rocks
answered Mar 15, 2013 by h20 ~Top Expert~ (6,320 points)



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