you can try several things but oxidation of iron on carara can be difficult. I would first try Iron out in a poultice<div><br><br><div class="gmail_quote">On Mon, Oct 10, 2011 at 6:36 PM,  <span dir="ltr">&lt;<a target="_top" href="mailto:flooramor@aim.com">flooramor@aim.com</a>&gt;</span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div lang="EN-US" link="blue" vlink="purple">Inside or outside or Wet area? <br><br><br><br><p>Sent from a smartphone.</p>
<hr><div><b>From: </b> &quot;Excel Master Floor Care&quot; &lt;<a target="_top" href="mailto:excelmasterfloorcare@cox.net" target="_blank">excelmasterfloorcare@cox.net</a>&gt;
</div><div><b>Date: </b>Mon, 10 Oct 2011 15:35:44 -0700</div><div><b>To: </b>Restoration and Maintenance&lt;<a target="_top" href="mailto:sccpartners@stoneandtilepros.com" target="_blank">sccpartners@stoneandtilepros.com</a>&gt;</div>
<div><b>ReplyTo: </b>&quot;Restoration and Maintenance&quot; &lt;<a target="_top" href="mailto:sccpartners@stoneandtilepros.com" target="_blank">sccpartners@stoneandtilepros.com</a>&gt;
</div><div><b>Subject: </b>[sccpartners] Yellow Staining on Carrera Marble</div><div><div></div><div class="h5"><div><br></div><div><p class="MsoNormal">Does anyone know what product to use to remove yellow staining in Carrera Marble?<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">Thanks for your help.<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">Tony Warney<u></u><u></u></p><p class="MsoNormal">Excel Stone and Tile Care<u></u><u></u></p>
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</blockquote></div><br><br clear="all"><div><br></div>-- <br>Frederick M. Hueston PhD<br><a target="_top" href="http://www.stoneforensics.com" target="_blank">www.stoneforensics.com</a><br><a target="_top" href="http://www.stoneandtilepros.com" target="_blank">www.stoneandtilepros.com</a><br>
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