[meteorite-list] Is Amgala Official? / New Bulletin

From: Zelimir Gabelica <Z.Gabelica_at_meteoritecentral.com>
Date: Tue May 10 12:50:52 2005
Message-ID: <5.0.2.1.2.20050510183156.02353410_at_pop.univ-mulhouse.fr>

Hi Jeff, Jeff and List,

Wow, a wall of 670 km long! Or is it 670 m ?

The "Amgala" (for which, I presume the new name shuld be now "Oum Dreyga"
?) tkw, as mentioned on Ph. Thomas' site, is indeed about 17 kg.

But I also know of some people (meteorite hunters) having recently
(March-May 2005) brought more "Amgala" from Morocco. I saw several dozens
of large complete stones and I could personally purchase, among others, an
individual of 500+ grams. So that the tkw should be larger.

Is anyone from the List able to achieve some more accurate compilation so
as to better evaluate the real tkw ? I can also try from the above source.
I'll keep in touch if I learn more.

Best wishes,

Zelimir


A 10:18 10/05/05 -0400, vous avez ?crit :
>We are just days away from releasing a preview version of the new
>bulletin. There will be several weeks during which you can make comments
>to the editor before publication.
>
>We are just days away from releasing a preview version of the new
>bulletin. There will be several weeks during which you can make comments
>to the editor before publication.
>
>Here's a pre-preview look at the entry pertaining to the name "Amgala":
>
>Oum Dreyga 28?18'N, 13?6'W
> Gour Lafkah, Western Sahara
> Fell 200316 October, 02:00 UT
> Ordinary chondrite (H3-5)
>On 16 October 2003, Moroccan soldiers stationed in Western Sahara saw a
>meteorite falling on Gour Lafkah Mountains, south of Zbayra, about 21 km
>from Oum Dreyga. The meteorite fell near a 670 km long wall built in 1985,
>protected by antipersonnel mines, and guarded by soldiers. About 17kg were
>recovered. Stones from this fall were later brought to Moroccan dealers.
>Most of them have been collected after a rainfall and are thus slightly
>oxidized. However, some fragments have been picked up soon after the fall;
>these are very fresh. Fragments have been sold under the names Amgala and
>Gor Lefcah. Classification and mineralogy (M. Bourot-Denise, MNHNP): very
>fresh, with a black fusion crust; H3-5 breccia (Fa16.7? 6.0; 19.5 ? 0.8;
>Fs14.4 ? 4.4; 17.4 ? 1.3), S4, W0. Specimens: type specimen 20 g and two
>polished mounts, MNHNP; one 1 kg complete stone and 30 fragments totalling
>862 g with Philippe Thomas.
>
>Jeff
>
>
>At 09:40 AM 5/10/2005, you wrote:
>G'day list,
>
>I'm curious if Amgala has been officially accepted yet and whether it will
>appear in the next bulletin. I know that one classification came back as
>H3.7-5 but I thought there may have been other labs working on this fall
>too?
>
>Cheers,
>
>Jeff Kuyken
>I.M.C.A. #3085
>www.meteorites.com.au
>
>
>______________________________________________
>Meteorite-list mailing list
>Meteorite-list_at_meteoritecentral.com
>http://six.pairlist.net/mailman/listinfo/meteorite-list
>
>At 09:40 AM 5/10/2005, you wrote:
>>G'day list,
>>
>>I'm curious if Amgala has been officially accepted yet and whether it will
>>appear in the next bulletin. I know that one classification came back as
>>H3.7-5 but I thought there may have been other labs working on this fall
>>too?
>>
>>Cheers,
>>
>>Jeff Kuyken
>>I.M.C.A. #3085
>>www.meteorites.com.au
>>
>>
>>______________________________________________
>>Meteorite-list mailing list
>>Meteorite-list_at_meteoritecentral.com
>>http://six.pairlist.net/mailman/listinfo/meteorite-list
>
>______________________________________________
>Meteorite-list mailing list
>Meteorite-list_at_meteoritecentral.com
>http://six.pairlist.net/mailman/listinfo/meteorite-list

Prof. Zelimir Gabelica
Universit? de Haute Alsace
ENSCMu, Lab. GSEC,
3, Rue A. Werner,
F-68093 Mulhouse Cedex, France
Tel: +33 (0)3 89 33 68 94
Fax: +33 (0)3 89 33 68 15
Received on Tue 10 May 2005 12:52:19 PM PDT