$159.00 AUD
Procijenjeni RRP $479.00
997
0

75.61Grams Al Haggounia 001 Enstatite EL3 Melt -Rock Meteorite

SKU
BE 847
Dimenzije (mm)
51.600 x 47.200 x 29.300mm
Težina (cts)
1.000
Boje

Moroccan Meteorite Specimen

Weighs - 75.61grams

Measures - 51.6mm x 47.2mm x 29.3mm

Al Haggounia 001

The meteorite hit Al Haggounia, in Morocco and spread over 40 Kilometres and estimated to be 20,000 years old and weathered.

The outer surface is rusty brown due to severe alteration. Looks like a sedimentary breccia cemented by iron oxide and carbonate.

Color changes from bluish grey to rusty brown closest to the fractures are observed. Yellow patches of Sulphur (alteration) are widespread.

The rocks are significantly porous with pore sizes from several cm to hundreds of microns.

The specimen is non magnetic.

The Aubrite class of achondrite meteorites, comprised mostly of the mineral Enstatite share a close kinship with the class of meteorites named after the same mineral, the ̈Enstatite ̈ or ̈E ̈ Chondrite. While they’re both comprised of the same mineral, they don’t appear to originate from the same parent bodies. It is thought however that the Aubrites, tending to be highly reduced igneous breccias of enstatite and plagioclase, could likely be mimicked by a sufficiently altered enstatite chondrite.

Such was the case for Al Haggounia 001. When the meteorite was first analyzed with a limited sampling, it was thought to be an Aubrite. It was only a larger sampling of material examined over many years which allowed scientists to piece together Al Haggounia 001’s actual classification. It is now widely accepted, though vastly under reported, that Al Haggounia is better classified as an ancient EL3 Enstatite that has been through extensive secondary terrestrial processing. Al Haggounia

001 and its pairings are in effect ̈paleo ̈ meteorites thought to have landed on Earth near the end of the Pleistocene epoch, over 20,000 years ago. This controversial meteorite has undergone so much secondary terrestrial processing that it is not uncommon to find large xenolithic terrestrial clasts that have been incorporated into the meteorite often resembling a mixed metamorphic breccia.

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

Pružatelj usluge dostave Dostava Australia Dostava u ostatak svijeta
Express Shipping $12.00 / 2 $39.00 / 10
Australia
Express Shipping je snižen na $12.00 na narudžbe s 2 ili više artikala
Ostatak svijeta
Express Shipping je snižen na $39.00 na narudžbe s 2 ili više artikala
Registered Shipping $9.00 / 7 $16.00 / 21
Australia
Registered Shipping je snižen na $9.00 na narudžbe s 2 ili više artikala
Ostatak svijeta
Registered Shipping je snižen na $16.00 na narudžbe s 2 ili više artikala

mygems
Mermaid Waters , Australia
Provjereno
1677 povratne informacije

  • andrem
    andrem
    Pozitivan

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

  • 1dansa
    1dansa
    Pozitivan

    Paid and shipped - no feedback left after 100 days

  • guest344378
    guest344378
    Pozitivan

    Paid and shipped - no feedback left after 100 days

  • tamara4551
    tamara4551
    Pozitivan

    Paid and shipped - no feedback left after 100 days

15%
Kod kupona GEMDEALS
Vrijedi do
2nd Jan 2025

Revizija

Program Treasure Sheriff omogućuje našim članovima da zatraže reviziju bilo kojeg proizvoda, koju dovršava neovisna Fashionista koja procjenjuje točnost opisa artikla i slika.

Detalji dostave

dostava:
$16.00 21 days putem Registered Shipping
Brodovi iz:
Australia

Načini plačanja

  • paypal

Pregled

Vrsta unosa : Standard
Identifikacijski broj proizvoda : 43315
Počinje : 22nd November 2024 10:21 am AEST
* Sve cijene su u AUD