] On Behalf Of David
Kitt Deyarmin
Sent: Thursday, February 01, 2007 4:31 PM
To: meteorite-list@meteoritecentral.com
Subject: [meteorite-list] Etching Iron Meteorites
You said it was incorrect to state that only meteorites exhibited a
Widmanstatten pattern.
What other materials exhibit
EMan
Sent: Wednesday, January 31, 2007 10:09 PM
To: Gerald Flaherty; Sterling K. Webb; Drake; meteorite-
[EMAIL PROTECTED]
Subject: Re: [meteorite-list] Etching Iron Meteorites
Dear Jerry, Why do you say WOW!? just WOW? I enjoy
a good discussion like everyone else so imagine my
You said it was incorrect to state that only meteorites exhibited a
Widmanstatten pattern.
What other materials exhibit a Widmanstatten pattern?
Do you have pictures?
__
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Meteorite-list@meteoritecentral.com
] On Behalf Of Gary K. Foote
Sent: Tuesday, January 30, 2007 6:21 PM
To: meteorite-list@meteoritecentral.com
Subject: [meteorite-list] Etching Iron Meteorites
Hello List,
I forget who was asking this morning, but Ruben Garcia has graciously
allowed me to
publish his in-depth article on cutting
: Wednesday, January 31, 2007 4:52 PM
Subject: Re: [meteorite-list] Etching Iron Meteorites
That was I, and thank you. The Nital I was using was what I use for
standard metallographic sample preparation at 2% to 5%. I see now I need
a much higher concentration.
I did find one metallurgical error
WOW!
Jerry Flaherty
- Original Message -
From: Sterling K. Webb [EMAIL PROTECTED]
To: Drake [EMAIL PROTECTED]; meteorite-list@meteoritecentral.com
Sent: Wednesday, January 31, 2007 6:42 PM
Subject: Re: [meteorite-list] Etching Iron Meteorites
Hi, Drake,
...Widmanstatten patterns
).
Martin,
Frozen in Tucson.
-Ursprüngliche Nachricht-
Von: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Im Auftrag von Sterling
K. Webb
Gesendet: Donnerstag, 1. Februar 2007 00:43
An: Drake; meteorite-list@meteoritecentral.com
Betreff: Re: [meteorite-list] Etching Iron Meteorites
Hi, Drake
]
To: meteorite-list@meteoritecentral.com
Sent: Wednesday, January 31, 2007 4:52 PM
Subject: Re: [meteorite-list] Etching Iron Meteorites
That was I, and thank you. The Nital I was using was what I use for
standard metallographic sample preparation at 2% to 5%. I see now I
need
a much higher
]
[mailto:meteorite-list-
[EMAIL PROTECTED] On Behalf Of Martin Altmann
Sent: Wednesday, January 31, 2007 7:21 PM
To: 'Sterling K. Webb'; meteorite-list@meteoritecentral.com
Subject: Re: [meteorite-list] Etching Iron Meteorites
What's the likelihood of fake meteorites being made that way?
Zero. You have
: Donnerstag, 1. Februar 2007 01:54
An: 'Martin Altmann'; 'Sterling K. Webb';
meteorite-list@meteoritecentral.com
Betreff: RE: [meteorite-list] Etching Iron Meteorites
I agree, Zero. You could make nice Widmanstatten patterns in some
stainless steel alloys like 303, the giant crystals I've seen would
Dear Jerry, Why do you say WOW!? just WOW? I enjoy
a good discussion like everyone else so imagine my
disappointment in opening posts that just say Wow or
Cool or Gosh... It is better to interact like this is
a message board and not a chat room, in my opinion. If
we all do so it will knock my
- Original Message -
From: Drake [EMAIL PROTECTED]
To: meteorite-list@meteoritecentral.com
Sent: Wednesday, January 31, 2007 4:52 PM
Subject: Re: [meteorite-list] Etching Iron Meteorites
That was I, and thank you. The Nital I was using
Hello List,
I forget who was asking this morning, but Ruben Garcia has graciously allowed
me to
publish his in-depth article on cutting, etching and preserving iron meteorites
to my
site.
For those interested the URL is;
http://www.meteorite-dealers.com/etchingandpreservation.html
Gary
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