[meteorite-list] Methods and tests for analyzing meteorites

From: Ryan Darby <rdarby_at_meteoritecentral.com>
Date: Thu Apr 22 10:32:00 2004
Message-ID: <C74B71531B20BD4C92F30CA1A755369C0A2C4F_at_conan.internal.comlabs.com.au>

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Dear All,

=20

I work for a laboratory software company, so how the meteorites are
analyzed is interesting to me. However I don't know how to do it. My
idea is to approach an acquaintance at a commercial lab and ask if they
can assist. I have an unclassified NWA I would like to get looked at as
it is only 262gr whole mass. I figure paying for the analysis is the
easiest way.

=20

As far as I can work out, some method of mass spectrometry needs to be
done, but is it just a case of working out which elements are in the
rock? What then happens to the results, and who should interpret them?
Should a lab have a meteorite expert to do this interpretation?=20

=20

Regards

Ryan Darby

=20


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<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial =
PTSIZE=3D10
FAMILY=3DSANSSERIF><span =
style=3D'font-size:10.0pt;font-family:Arial;color:navy'>Dear
All,</span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
10.0pt;font-family:Arial;color:navy'>&nbsp;</span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
10.0pt;font-family:Arial;color:navy'>I work for a laboratory software =
company,
so how the meteorites are analyzed is interesting to me. However I =
don&#8217;t
know how to do it. My idea is to approach an acquaintance at a =
commercial lab
and ask if they can assist. I have an unclassified NWA I would like to =
get
looked at as it is only 262gr whole mass. I figure paying for the =
analysis is
the easiest way.</span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
10.0pt;font-family:Arial;color:navy'>&nbsp;</span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
10.0pt;font-family:Arial;color:navy'>As far as I can work out, some =
method of
mass spectrometry needs to be done, but is it just a case of working out =
which
elements are in the rock? What then happens to the results, and who =
should
interpret them? Should a lab have a meteorite expert to do this =
interpretation?
</span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
10.0pt;font-family:Arial;color:navy'>&nbsp;</span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
10.0pt;font-family:Arial;color:navy'>Regards</span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
 10.0pt;font-family:Arial;color:navy'>Ryan Darby</span></font></p>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D3 =
face=3DArial><span
style=3D'font-size:12.0pt;font-family:Arial'>&nbsp;</span></font></p>

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Received on Thu 08 Jan 2004 12:12:25 AM PST


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