[meteorite-list] RFSPOD - NWA 5804

[Greg Hupe]

Hi Andi,

Thank you for sharing the excellent photos. From the Pic-o-Day photo it 
looked like it had a black fusion crust, but after viewing the uncut mass 
photo, it looks like it must have been shadows in the slice picture. It does 
appear to have a thick crust in some areas, is this the case?

Congrats again, Andi, for your fantastic meteorite! I had not seen this 
material until today with Michael Johnson's RFSPOD post, otherwise I would 
have inquired about what was available. Now I see there is nothing available 
:-/  If a nice slice or end cut is made available, please let me know!

Best regards,
Greg

====================
Greg Hupe
The Hupe Collection
NaturesVault (eBay)
gmhupe at htn.net
www.LunarRock.com
IMCA 3163
====================
Click here for my current eBay auctions: 
http://search.ebay.com/_W0QQsassZnaturesvault



----- Original Message ----- 
From: "Andreas Gren" <info at meteoritenhaus.de>
To: <meteorite-list at meteoritecentral.com>
Sent: Wednesday, August 19, 2009 3:35 PM
Subject: Re: [meteorite-list] RFSPOD - NWA 5804


> Hi List,
>
> thanks a lot for all the kind words about the finally classified ungrouped 
> iron meteorite.
>
> The Meteorite was purchased in 2005 at the Munich mineral fair, the TKW is 
> 726g.
>
> Here are the test results:
>
> : Bulk Composition: INAA data (J. Duke, UAb): Ni = 11.54 ± 0.03 wt%, Co = 
> 0.509 ± 0.003 wt%, Ga = 35.8 ± 0.4 μg/g, Ge = 28 ± 4 μg/g, Ir = 0.196 ± 
> 0.008 μg/g, Au = 1.04 ± 0.02 μg/g, As = 13.0 ± 0.2 μg/g, Cu = 307 ± 23 
> μg/g, Cr = 32 ± 5 μg/g (uncertainties 1, 68% confidence level), W ≤ 0.27 
> μg/g, Re ≤ 0.05 μg/g.  Although Ni, Ga and Ge concentrations are similar 
> to the IAB-sLM/sLH group, the Au concentration is well below the minimum 
> 1.3 ug/g required to consider it part of the IAB complex.
>
> I don't really know if I'm already allowed to public this details, but I 
> hope it will be fine
>
> The picture from RFSPOD shows no meteoritic structure but the light angle 
> gives the best sight to the Graphite inclusions
>
> I will show some more pictures, please feel free to take a look if 
> interested:
>
> Main Mass:
>
> http://www.meteoritenhaus.de/img/NWA_Iron_main.jpg
>
>
> Magnifying:
>
> http://www.meteoritenhaus.de/img/NWAIron2.jpg
>
> http://www.meteoritenhaus.de/img/NWAIron3.jpg
>
> http://www.meteoritenhaus.de/img/NWAIron4.jpg
>
> http://www.meteoritenhaus.de/img/Gren_iron_1.jpg
> (copyright by Ted Bunch)
>
> some slices:
>
> http://www.meteoritenhaus.de/img/NWAIron1.jpg
> http://www.meteoritenhaus.de/img/NWA5804_11.jpg
> http://www.meteoritenhaus.de/img/NWA5804_12.jpg
>
> Details Graphite Inclusions:
>
> http://www.meteoritenhaus.de/img/NWA5804_13.jpg
> http://www.meteoritenhaus.de/img/NWA5804_14.jpg
> http://www.meteoritenhaus.de/img/NWA5804_24.jpg
>
> This is no AD, I'm sold out.
> Thanks to Chris Herd for classification.
> Thanks to the Hupe Brothers for the hint where to classify.
>
> Best greetings
> Andi
>
> (and special thanks to my friend Koppli from Bavaria)
>
>
> -----Ursprüngliche Nachricht-----
> Von: meteorite-list-bounces at meteoritecentral.com 
> [mailto:meteorite-list-bounces at meteoritecentral.com] Im Auftrag von Greg 
> Hupe
> Gesendet: Mittwoch, 19. August 2009 19:16
> An: Meteorite-list at meteoritecentral.com; bernd.pauli at paulinet.de
> Betreff: Re: [meteorite-list] RFSPOD - NWA 5804
>
> Hello Bernd, and other happy owners of NWA 5804,
>
> Congrats on your nice score, Bernd. Do you have a close-up of rosettes? 
> What
> is the TKW of 5804? Truly a crazily-impressive meteorite!
>
> Best regards,
> Greg
>
> ====================
> Greg Hupe
> The Hupe Collection
> NaturesVault (eBay)
> gmhupe at htn.net
> www.LunarRock.com
> IMCA 3163
> ====================
> Click here for my current eBay auctions:
> http://search.ebay.com/_W0QQsassZnaturesvault
>
>
>
> ----- Original Message ----- 
> From: <bernd.pauli at paulinet.de>
> To: <Meteorite-list at meteoritecentral.com>
> Sent: Wednesday, August 19, 2009 12:57 PM
> Subject: [meteorite-list] RFSPOD - NWA 5804
>
>
>> Hello List,
>>
>> These graphite rosettes are truly unique when you look at them close-up
>> and so is part of the fusion crust which looks, well, ... which looks 
>> like
>> those eucrite pebbles in Vaca Muerta - unbelievable as that may sound!
>>
>> Best wishes from the happy
>> owner of a 14.74-gr slice
>> of NWA 5804,
>>
>> Bernd
>>
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>
>
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