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Re: sand

To: <shop-talk@autox.team.net>
Subject: Re: sand
From: "Nolan Penney" <npenney@mde.state.md.us>
Date: Thu, 29 Jul 2004 05:43:17 -0400
Play sand has the same silica content.  Silicosis is a biological
response to it.  The danger, and overblown fear of it, was my point of
repeatedly pointing out that the same exposure happens when visiting the
beach.


>>> "John Gates" <jgates@tx3.com> 07/28/04 06:26PM >>>

Play sand don't have no sillycosis stuff.  Wonder how any of us lived
this
long.






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