Fast delivery, very well packaged. Quality of product as promised. Very satisfied with purchase.
Visualizza traduzioneMeteorite carboniosa CO3, NWA 16415. Non prenotare il prezzo. - 17.46 g - (1)
N. 88347397
Northwest Africa 16415 (NWA 16415)
Purchased: 2023 Sep
Classification: Carbonaceous chondrite (CO3)
Petrography: (K. Metzler, IfP) Chondrules, chondrule fragments, and CAIs are embedded in a fine-grained dark brown matrix (about 25 vol% matrix). The vast majority of chondrules belong to chemical type I. Chondrule sizes mostly between 50 and 300 µm.
Geochemistry: Mineral compositions and geochemistry: Olivine composition: Fa7.3±5.2 (Fa0.4-22.5); n=16. Composition of low-Ca pyroxene: Fs2.4±1.6Wo1.8±1.2 (Fs0.8-5.3Wo0.6-4.5); n=18.
Classification: CO chondrite based on CAI occurrence, small chondrule size, chondrule-matrix ratio, and mineral chemistry. Petrologic type 3 based on the chemical variation of olivine and pyroxene. Petrologic subtype () based on the PMD of Fa values (~71).
Shock stage: C-S1
Weathering grade: high
Classifier: K. Metzler, IfP.
This lot has no reserve price and comes with its certificate of authenticity.
Thanks for your interest.
Northwest Africa 16415 (NWA 16415)
Purchased: 2023 Sep
Classification: Carbonaceous chondrite (CO3)
Petrography: (K. Metzler, IfP) Chondrules, chondrule fragments, and CAIs are embedded in a fine-grained dark brown matrix (about 25 vol% matrix). The vast majority of chondrules belong to chemical type I. Chondrule sizes mostly between 50 and 300 µm.
Geochemistry: Mineral compositions and geochemistry: Olivine composition: Fa7.3±5.2 (Fa0.4-22.5); n=16. Composition of low-Ca pyroxene: Fs2.4±1.6Wo1.8±1.2 (Fs0.8-5.3Wo0.6-4.5); n=18.
Classification: CO chondrite based on CAI occurrence, small chondrule size, chondrule-matrix ratio, and mineral chemistry. Petrologic type 3 based on the chemical variation of olivine and pyroxene. Petrologic subtype () based on the PMD of Fa values (~71).
Shock stage: C-S1
Weathering grade: high
Classifier: K. Metzler, IfP.
This lot has no reserve price and comes with its certificate of authenticity.
Thanks for your interest.
Numero di articoli
1
Minerale principale/ Nome meteorite
Meteorite carboniosa CO3, NWA 16415.
Forma minerale/Tipi di meteorite
Non prenotare il prezzo.
Peso
17,46 g
Provenienza (regione/città)
N.W.A.
Paese d’origine
N.W.A.
387 recensioni (208 negli ultimi 12 mesi)
- 206
- 2
- 0
Envoi très rapide, vendeur très professionnel. Je recommande vivement!
Visualizza traduzioneAll perfect. 100% professionnal.
Visualizza traduzionePerfectly package, the meteorites are beautiful and very clean , all good thank you
Visualizza traduzioneExcelente!!
Visualizza traduzioneNice object and it was very well packed
Visualizza traduzioneEverything arrived very good item as described thank you.
Visualizza traduzioneAll as described.
Visualizza traduzioneJe recommande, merci 👌🏻
Visualizza traduzioneExcelent very good very recommened++++ Muy recomendado+++
Visualizza traduzioneVery happy with this very nice specimen!
Visualizza traduzionegreat seller
Visualizza traduzioneEverything went smoothly, extremly fast shipping
Visualizza traduzioneAnother great piece arrived, quick posting, very good deal, happy with it! Have done several purchases and never any complaints! Recommended seller!
Visualizza traduzioneJe suis très satisfait du produit et à la vitesse qu'il m'a été livré. L'emballage était impeccable et le certificat d'authenticité était bien présent.
Visualizza traduzioneSehr schöne Stücke, schnelle und sichere Lieferung top seller.
Visualizza traduzioneNice moon meteorite to add to the collection, at a really good price! Have bought several meteorites before from this person, never dissapointed...! ;)
Visualizza traduzioneparfait très bien emballé correspond à la description livraison rapide vendeur serieux
Visualizza traduzione4th time I bought from this person, a total of 6 meteorites. Has been a good experience, nice specimens at a good price. Maybe people hesitate as for the name (user...) but they shouldn't! Good stuff!
Visualizza traduzioneThank you very much! A priceless object.
Visualizza traduzionefast and good delivery, I recommend 👍
Visualizza traduzioneEncore une fois, tout est conforme et l'emballage comme l'expédition sont soignés, Merci ! Steve.
Visualizza traduzioneTrès bien !
Visualizza traduzioneEinwandfreier Mondmeteorit ! Empfehlenswerter, kenntnisreicher Verkäufer !
Visualizza traduzione387 recensioni (208 negli ultimi 12 mesi)
- 206
- 2
- 0
Fast delivery, very well packaged. Quality of product as promised. Very satisfied with purchase.
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