[meteorite-list] RFS Picture of the Day - April 6, 2008: NWA 2651 Ureilite

From: Greg Hupe <gmhupe_at_meteoritecentral.com>
Date: Mon, 7 Apr 2008 09:16:09 -0400
Message-ID: <014301c898b1$8b941430$0200a8c0_at_Gregor>

Hello Jeff, Bernd and List,

Here are two photos of an excellent NWA 2624 slice displaying these large
and awesome phenocrysts:

http://www.lunarrock.com/nwa2624/nwa2624a.jpg



http://www.lunarrock.com/nwa2624/nwa2624b.jpg


Enjoy!
Greg

====================
Greg Hupe
The Hupe Collection
NaturesVault (eBay)
gmhupe at htn.net
www.LunarRock.com
IMCA 3163
====================
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----- Original Message -----
From: "Jeff Kuyken" <info at meteorites.com.au>
To: <Meteorite-list at meteoritecentral.com>; <bernd.pauli at paulinet.de>
Sent: Monday, April 07, 2008 5:01 AM
Subject: Re: [meteorite-list] RFS Picture of the Day - April 6,2008: NWA
2651 Ureilite


Hi Bernd and all. This pic of the day prompted me to take a look at my NWA
2624 slice again. Stunning meteorite!

http://www.meteorites.com.au/features/nwa2624.html

Does anyone know if any other Ureilites have been found with pyroxene
megacrysts like this?

Cheers,

Jeff


----- Original Message -----
From: <bernd.pauli at paulinet.de>
To: <Meteorite-list at meteoritecentral.com>
Sent: Sunday, April 06, 2008 10:28 PM
Subject: [meteorite-list] RFS Picture of the Day - April 6,2008: NWA 2651
Ureilite


http://www.rocksfromspace.org/April_6_2008.html

Hello John, Anne and List,

Beautiful thin section picture! Gorgeous colors! NWA 2651 is
described as being similar to NWA 2624, which I can definitely
confirm. When the Hup?s offered this ureilite with its large and
translucent pigeonite grains, I found them so fascinating that I
decided to buy three slices (3 + 3.8 + 4 grams) and I am glad I
did!

Of course, after receiving my slices, I immediately put one of these
under my microscope and took a photo of the large, limpid gem-like
pigeonites at 16x magnification and was surprised when I detected
what is described as "olivine is highly fractured with closely spaced,
subparallel fractures".

These subparallel, grayish "stripes" are easily recognizable and even
those "saw-tooth" grain edges are readily visible at 16x.


Best wishes,

Bernd

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Received on Mon 07 Apr 2008 09:16:09 AM PDT