[meteorite-list] How Far to Polish a chrondritic slice?

From: Mark Morawski <mmorawski_at_meteoritecentral.com>
Date: Thu Apr 22 10:08:23 2004
Message-ID: <JPECJPLCGDMJCHGEIJLAAEEBCBAA.mmorawski_at_rcn.com>

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Another begineer question.....

I have been polishing some of the sawcut slices I have bought. I am
reasonably happy with the results, but was wondering if there is an optimum
Grit to polish to? So far I am going out to 600 grit which is still pretty
rough by my wifes lapidary terms but alot better than a saw cut. Going past
600 grit starts to get expensive in consumables. What are ""professional""
slices typically polished to?

Thanks All

-mark-


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<DIV><FONT face=3DArial color=3D#0000ff size=3D2><SPAN=20
class=3D125354501-10092002>Another begineer =
question.....</SPAN></FONT></DIV>
<DIV><FONT face=3DArial color=3D#0000ff size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial color=3D#0000ff size=3D2><SPAN =
class=3D125354501-10092002>I have=20
been polishing some of the sawcut slices I have bought.&nbsp; I am =
reasonably=20
happy with the results, but was wondering if there is an optimum Grit to =
polish=20
to?&nbsp; So far I am going out to 600 grit which is still pretty rough =
by my=20
wifes lapidary terms but alot better than a saw cut.&nbsp; Going past =
600 grit=20
starts&nbsp;to get expensive in consumables.&nbsp; What are =
""professional""=20
slices typically polished to?</SPAN></FONT></DIV>
<DIV><FONT face=3DArial color=3D#0000ff size=3D2><SPAN=20
class=3D125354501-10092002></SPAN></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial color=3D#0000ff size=3D2><SPAN =
class=3D125354501-10092002>Thanks=20
All</SPAN></FONT></DIV>
<DIV><FONT face=3DArial color=3D#0000ff size=3D2><SPAN=20
class=3D125354501-10092002></SPAN></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial color=3D#0000ff size=3D2><SPAN=20
class=3D125354501-10092002>-mark-&nbsp;</SPAN></FONT></DIV>
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Received on Mon 09 Sep 2002 09:50:20 PM PDT


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