[meteorite-list] Zacatecas 1792

[Mirko Graul]

Hi Bernd and Jason,

many thanks Bernd for your photo.
I think that looks absolutly same.
Jason,i think the black inclusions on the slice are also schreibersite!!
The etching quality are only strong different!
Thats all.

Many greetings Mirko
    

Mirko Graul Meteorite 
Quittenring.4 
16321 Bernau 
GERMANY 

Phone: 0049-1724105015 
E-Mail: m_graul at yahoo.de 
WEB: www.meteorite-mirko.de 

Member of The Meteoritical Society 
(International Society for Meteoritics and Planetery Science) 

IMCA-Member: 2113 
(International Meteorite Collectors Association)


--- Jason Utas <meteoritekid at gmail.com> schrieb am Mo, 18.5.2009:

> Von: Jason Utas <meteoritekid at gmail.com>
> Betreff: Re: Zacatecas 1792
> An: BVPauli at t-online.de, "Mirko Graul" <m_graul at yahoo.de>, "Michael Fowler" <mqfowler at mac.com>, "Meteorite-list" <meteorite-list at meteoritecentral.com>
> Datum: Montag, 18. Mai 2009, 12:28
> Well that looks practically nothing
> like the piece on ebay, even given
> the fact that the scale is clearly far larger in that
> image.  The
> brain-like schreibersite in the ebay auction is a fairly
> uncommon
> occurrence in irons, and I see no similar inclusions in
> that large
> section.  Also, the pattern in the ebay piece seems
> much more regular
> and is better defined.  While the ebay specimen
> certainly doesn't
> resemble any common irons on the market (Gibeon, CD, Campo,
> Tres
> Castillos, etc.), it does not appear to be a piece of the
> pictured
> iron.
> What say you lot?
> 
> On Mon, May 18, 2009 at 3:04 AM,  <BVPauli at t-online.de>
> wrote:
> > Hello Michael, Jason, Mirko and List,
> >
> > Attached to my private mails you'll find a photo of
> > the Zacatecas 1792 iron from the Buchwald trilogy!
> >
> > Reference:
> >
> > BUCHWALD V.F. (1975) Handbook of Iron Meteorites,
> Volume 2, p. 1364.
> >
> > Regards,
> >
> > Bernd
> >
> >
> >
>