[meteorite-list] Scale Cube

From: Sterling Webb <sterling_k_webb_at_meteoritecentral.com>
Date: Fri, 14 Dec 2018 02:31:16 +0000 (UTC)
Message-ID: <632956999.4139685.1544754676397_at_mail.yahoo.com>

Francesco and List,
Amazon (which has many European
outlets and delivers to over 50 European
countries) has a very nice 1 cm scale
cube of gold-plated tungsten carbide
with top, bottom, north, south, east,
and west well-marked, made by a
company named "Scale Objects" for
US$28. As it's of negligible weight,
air shipping should be minimal. The
cube is beautiful, useful and quite
precise (I checked it with a micrometer).
Tungsten carbide has a low coefficient
of expansion and is quite hard.

Now, all I need is a large newly
discovered meteorite in situ, ready
to be photographed...
Sterling K. Webb
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Received on Thu 13 Dec 2018 09:31:16 PM PST