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推定希望小売価格$189.00

NWA 7401 Certified Enstatite Chondrite EL-Melt Rock Meteorite

1510
0

SKU
BE 903-4
寸法(mm)
23.400 x 19.500 x 2.200mm
重さ (CT)
8.700

AML23/0903

Only 2% Meteorites falling to earth are Enstatite chondrite

Thin section TS439 Examination of a cut section shows radial pyroxene chondrules.

Up to 1.2 mm in diameter. The matrix is dominated by orthopyroxene and

Plagiocale appears incidentally, the pyroxene grains in the matrix measure up to 100m microns.

The pyroxene in the chondrules is elongated and prismatic. Sulphates and oxides appear at the

Edges of the grains, residues of environmental alteration. There are also minor daubréelite, kamacite and sulphides. The analysed sample is petrographically similar to NWA 7401,

Enstatite Chondrite EL-melt rock.

An interesting 12 page detailed paper about this fossils meteorites Al Haggounia 001 and NWA 7401.

Please copy and paste this file

https://onlinelibrary.wiley.com/doi/pdf/10.1111/maps.12679?fbclid=IwAR0n0IINwHQoKdrBHWvT60Gl750e-Q5sJoSPGK0xTC_zTevt7yDAr8k5DRM

Meteorite Source

South East of Dakhla; located in the Western Sahara Desert, Morocco. Latitude and longitude coordinates for Dakhla are: 30°24'38.56"N, 9°33'20.59"W.

Meteorites were found in this area between Imlili, Aousserd and Tichla.

We visited Morocco in 2017 and visited areas where meteorites were found, but they were extremely difficult to find. In several hours we only found one small meteorite. Two images enclosed when we went fossicking for meteorites.

Please copy and paste link to view our trip and recommend you add to your bucket list fossil tours!

https://www.gemrockauctions.com/learn/did-you-know/fossil-safari-dinosaurs-and-fossil-hunting-in-morocco

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mygems
Mermaid Waters 、 Australia
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  • stephenshort
    stephenshort
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    Looks good happy with opal

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    andrem
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    Amazing customer service to sort out a hitch with mailing. Opal arrived today. Thank-you for going the extra mile!

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    Paid and shipped - no feedback left after 100 days

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概要

リストタイプ : Standard
製品番号 : 44342
始まります : 13th December 2024 11:39 am AEST
* すべての価格はAUDで表記されています