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
In
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 they'd
.
> 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 pe
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 cot
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