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Se översättningPlateau du Tademait 012 Meteorite, H5. Boka inte pris. - 70.78 g
Nr 89683587
Plateau du Tademait 012 28.81794N, 0.92253E
Adrar, Algeria
Find: 2024 Feb
Classification: Ordinary chondrite (H5)
History: Reportedly this material was found in February 2024 in Algeria, and later acquired by Mohamed Ali Loud in Nouadhibou, Mauritania.
Petrography: (K. Metzler, IfP Equilibrated ordinary chondrite with clearly visible chondrules and chondrule fragments. Secondary feldspar grains are mostly µm. High amounts of Fe-Ni metal, slightly oxidized by terrestrial weathering.
Geochemistry: Mineral compositions and geochemistry: Mean olivine composition: Fa18.5±0.2 (Fa18.1-19.0; n=11); mean low-Ca pyroxene composition: Fs16.1±0.3Wo1.1±0.1 (Fs15.6-16.6Wo0.9-1.3; n=11).
Classification: H chondrite based on mineral chemistry. Petrologic type 5 due to the equilibrated state of olivine and pyroxene and grain size of secondary plagioclase.
Shock stage: C-S2
Weathering grade: W1
Classifier: K. Metzler, IfP.
ADDITIONAL INFORMACIÓN: Some pieces showing a crust of iron hydroxides that has “captured” and cemented the contacting quartz grains.
This lot comes with certificate of authenticity.
Thanks for your interest.
Plateau du Tademait 012 28.81794N, 0.92253E
Adrar, Algeria
Find: 2024 Feb
Classification: Ordinary chondrite (H5)
History: Reportedly this material was found in February 2024 in Algeria, and later acquired by Mohamed Ali Loud in Nouadhibou, Mauritania.
Petrography: (K. Metzler, IfP Equilibrated ordinary chondrite with clearly visible chondrules and chondrule fragments. Secondary feldspar grains are mostly µm. High amounts of Fe-Ni metal, slightly oxidized by terrestrial weathering.
Geochemistry: Mineral compositions and geochemistry: Mean olivine composition: Fa18.5±0.2 (Fa18.1-19.0; n=11); mean low-Ca pyroxene composition: Fs16.1±0.3Wo1.1±0.1 (Fs15.6-16.6Wo0.9-1.3; n=11).
Classification: H chondrite based on mineral chemistry. Petrologic type 5 due to the equilibrated state of olivine and pyroxene and grain size of secondary plagioclase.
Shock stage: C-S2
Weathering grade: W1
Classifier: K. Metzler, IfP.
ADDITIONAL INFORMACIÓN: Some pieces showing a crust of iron hydroxides that has “captured” and cemented the contacting quartz grains.
This lot comes with certificate of authenticity.
Thanks for your interest.
- 198
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All perfect.
Se översättningWonderful transaction, beautiful pieces, great seller!
Se översättningDziękuję za ekspresową dostawę
Se översättningThanks very muchfir zending the stone
Se översättningAlways very nice specimens, good price, good service!
Se översättningFast shipping , item as described thank you.
Se översättningDie Lieferung erfolgte zeitnah. Das angebotene Zertifikat für das Produkt fehlt! Somit ist das Produkt nicht vollständig.
Se översättningParfait. Merci.
Se översättningbien emballé bien reçu je suis satisfaite MERCI
Se översättningGreat quality. Thank you for the good care! kind regards. David van Ooijen
Se översättningFast delivery, very well packaged. Quality of product as promised. Very satisfied with purchase.
Se översättningEnvoi très rapide, vendeur très professionnel. Je recommande vivement!
Se översättningAll perfect. 100% professionnal.
Se översättningPerfectly package, the meteorites are beautiful and very clean , all good thank you
Se översättningExcelente!!
Se översättningNice object and it was very well packed
Se översättningEverything arrived very good item as described thank you.
Se översättningAll as described.
Se översättningJe recommande, merci 👌🏻
Se översättningExcelent very good very recommened++++ Muy recomendado+++
Se översättningVery happy with this very nice specimen!
Se översättninggreat seller
Se översättningEverything went smoothly, extremly fast shipping
Se översättning- 198
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Muy contento con el vendedor, envío rápido, embalaje perfecto y articulo idéntico al de las fotos. Repetiría sin dudarlo.
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