[meteorite-list] Martian Sedimentay Rocks: Where are they?
From: Walter Branch <waltbranch_at_meteoritecentral.com>
Date: Sun, 20 Mar 2011 00:11:29 -0400 Message-ID: <006d01cbe6b4$e45d1b80$0402a8c0_at_Desktop> Sorry. Meant to type "sedimentary" -Walter ----- Original Message ----- From: "Walter Branch" <waltbranch at bellsouth.net> To: "meteorite-list" <meteorite-list at meteoritecentral.com> Sent: Sunday, March 20, 2011 12:09 AM Subject: [meteorite-list] Martian Sedimentay Rocks: Where are they? > Hello Everyone, > > We all know that a long time ago, Mars had a lot of water. Rivers, > streams lakes, ponds, oceans, etc. Every bit of evidence we have leads to > this conclusion. > > Why are there no sedimenrary martian meteorites? They are all igneous. > > Did sedimentation occur in a period after large meteorites blasted rocks > off the Martian surface (doubtful)? Are they extremly fragile and would > not survive atmospheric entry (Doubtful)? Have they weathered away (don't > know)? > > Any opinions? > > -Walter Branch > ______________________________________________ > Visit the Archives at > http://www.meteoritecentral.com/mailing-list-archives.html > Meteorite-list mailing list > Meteorite-list at meteoritecentral.com > http://six.pairlist.net/mailman/listinfo/meteorite-list Received on Sun 20 Mar 2011 12:11:29 AM PDT |
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