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Re: Fw: [PSUBS-MAILIST] Re: Blowing ballast (was: question about general design?)

To: personal_submersibles@psubs.org
Subject: Re: Fw: [PSUBS-MAILIST] Re: Blowing ballast (was: question about general design?)
From: Lew Clayman <lew_clayman@yahoo.com>
Date: Fri, 31 Aug 2001 20:00:13 -0700 (PDT)
In-Reply-To: <3B8FF3C1.667.B920AF@localhost>

--- Greg Cotton <gregc02@attglobal.net> wrote:
> In other words, use ALL rebar. A big chunk of iron is THREE times better that 
> rock or concrete and about 66% as good as lead...and a whole lot cheaper!

... and soft steel IS reasonably benign, as far as I've heard.  Rusts away, causing little
trouble.  Certainly wrecks are beloved by reef-dwelling species.

Might be a good choice, Birkenstock-wise

=====
"Yo no soy marinero / Soy capitan"
          - Traditional Mexican Lyric (La Bamba)
=====

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References:
- Re: Fw: [PSUBS-MAILIST] Re: Blowing ballast (was: question about general design?)
  - From: "Greg Cotton" <gregc02@attglobal.net>

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