Wednesday, June 2, 2010

gruop Rocky

this is our sheet showing that we konw what our rock is

1 comment:

  1. Hey team, at least I think I have the right group.
    nice call on Huka Falls, although there would be a few dams that could be tricky for a rock to get past.
    When we were talking you suspected granite? Your questions about rock crystals was on track, I don't think that rock was old enough for crystals to have grown enough to be granite.
    I hope this page isn't too technical, but it covers all sorts of things that you may find helpful
    http://www.ew.govt.nz/environmental-information/Regional-hazards-and-emergency-management/Natural-hazards-glossary/
    I hope it isn't too overwhelming, but it may help with your stories a little bit.
    Thanks

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