I think one of the old methods was to polish, write the name in paraffin, etch, then remove the paraffin.

Jeff

On 2010-03-21 2:06 PM, [email protected] wrote:
Thank you John, for posting the superb pictures. Very interesting to see these 
"old" specimens and how they were identified. I, for one, would be interested 
in what medium, or technique, was used to mark them and if it was permanent. Kind of 
looks like it lasts, as these may have been labeled over a hundred and twenty five years 
ago.

Count Deiro
IMCA 3536

-----Original Message-----
From: Kashuba<[email protected]>
Sent: Mar 20, 2010 11:45 PM
To: [email protected]
Cc: [email protected]
Subject: RE: [meteorite-list] Lest You Forget

Count, List,

The natural history museum in Vienna displays at least two irons with their
names on their etched faces.  Here are shots of them.  I believe that if the
Bella Roca is the main mass, the museum had acquired it by 1895.  To me it
looks like an etching resist was applied before the acid then removed.
There are collectors and dealers with ties to the museum who could look into
the history and mechanics of the process if enough of us were interested.

http://johnkashuba.com/Pages/Meteorite%20Pages/Topics/ViennaIrons.htm

Regards,

- John

John Kashuba
Ontario, California


-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of
[email protected]
Sent: Saturday, March 20, 2010 6:20 PM
To: Galactic Stone&  Ironworks; JoshuaTreeMuseum
Cc: [email protected]
Subject: Re: [meteorite-list] Lest You Forget

I don't know how that unattractive marking was put on that etched slab, but
I'll bet it will come off. Then you'd have a nice specimen at a pretty fair
price. I saw this piece, or another butchered up one for sale several months
back. These look like what you would find at a roadside tourist trap along
with the chain saw carved squirrels and t-shirts.

Count Deiro
IMCA 3536

-----Original Message-----
From: Galactic Stone&  Ironworks<[email protected]>
Sent: Mar 20, 2010 5:56 PM
To: JoshuaTreeMuseum<[email protected]>
Cc: [email protected]
Subject: Re: [meteorite-list] Lest You Forget

Hi Phil and List,

Now if he'd just put the weight, location found, and other pertinent
data on it, we'd have a really well labelled and documented piece.  ;)

Best regards,

MikeG


On 3/20/10, JoshuaTreeMuseum<[email protected]>  wrote:
Just in case you forget what kind of meteorite slab you bought......


http://cgi.ebay.com/METEORITE-MUONIONALUSTA-ORIGINAL-POLISHED-SLAB-205-g_W0Q
QitemZ160317882630QQcmdZViewItemQQptZLH_DefaultDomain_0?hash=item2553b0c106

A little reminder.

Phil Whitmer

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Mike Gilmer - Galactic Stone&  Ironworks Meteorites
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--
Dr. Jeffrey N. Grossman       phone: (703) 648-6184
US Geological Survey          fax:   (703) 648-6383
954 National Center
Reston, VA 20192, USA


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