Mike:
I have some plots here of Ni concentrations in Earth rocks compared
to meteorites:
http://meteorites.wustl.edu/metcomp/ni.htm
All the white symbols are Earth rocks; the colored and black symbols
are meteorites. Chondrites start at 10,000 ppm (=1.0%). Irons
aren't plotted, but
Randy kindly wrote:
I have some plots here of Ni concentrations in Earth rocks compared
to meteorites...Note that many achondrites (HED, lunar, martian) have
Ni in the range of terrestrial rocks. That's because they don't have (much)
FeNi metal
http://meteorites.wustl.edu/metcomp/ni.htm
Dear List,
With all the recent attention put on newbies I thought now would be
the perfect time to ask something stupid.
My Question: What Earth rocks naturally contain nickel?
The reason I ask is I have found some rocks that test positive for
nickel. I have used the Nickel allergy test, the
.
Date: Mon, 16 Nov 2009 17:11:54 -0500
From: mike.han...@gmail.com
To: meteorite-list@meteoritecentral.com
Subject: [meteorite-list] earth rocks that contain nickel
Dear List,
With all the recent attention put on newbies I thought now would be
the perfect time to ask something stupid.
My
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