Great quality. Thank you for the good care! kind regards. David van Ooijen
Zobacz tłumaczenieMeteoryt węglowy CO3, NWA 16415. Nie rezerwuj ceny. - 16.13 g - (1)
Nr 88508625
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.
Liczba przedmiotów
1
Główny minerał/ nazwa meteorytu
Meteoryt węglowy CO3, NWA 16415.
Postać minerału/ rodzaj meteorytu
Nie rezerwuj ceny.
Waga
16,13 g
Pochodzenie (region/ miasto)
NWA
Kraj pochodzenia
NWA
Liczba komentarzy: 388 (207 w ciągu ostatnich 12 miesięcy)
- 205
- 2
- 0
Fast delivery, very well packaged. Quality of product as promised. Very satisfied with purchase.
Zobacz tłumaczenieEnvoi très rapide, vendeur très professionnel. Je recommande vivement!
Zobacz tłumaczenieAll perfect. 100% professionnal.
Zobacz tłumaczeniePerfectly package, the meteorites are beautiful and very clean , all good thank you
Zobacz tłumaczenieExcelente!!
Zobacz tłumaczenieNice object and it was very well packed
Zobacz tłumaczenieEverything arrived very good item as described thank you.
Zobacz tłumaczenieAll as described.
Zobacz tłumaczenieJe recommande, merci 👌🏻
Zobacz tłumaczenieExcelent very good very recommened++++ Muy recomendado+++
Zobacz tłumaczenieVery happy with this very nice specimen!
Zobacz tłumaczeniegreat seller
Zobacz tłumaczenieEverything went smoothly, extremly fast shipping
Zobacz tłumaczenieAnother great piece arrived, quick posting, very good deal, happy with it! Have done several purchases and never any complaints! Recommended seller!
Zobacz tłumaczenieJe 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.
Zobacz tłumaczenieSehr schöne Stücke, schnelle und sichere Lieferung top seller.
Zobacz tłumaczenieNice moon meteorite to add to the collection, at a really good price! Have bought several meteorites before from this person, never dissapointed...! ;)
Zobacz tłumaczenieparfait très bien emballé correspond à la description livraison rapide vendeur serieux
Zobacz tłumaczenie4th 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!
Zobacz tłumaczenieThank you very much! A priceless object.
Zobacz tłumaczeniefast and good delivery, I recommend 👍
Zobacz tłumaczenieEncore une fois, tout est conforme et l'emballage comme l'expédition sont soignés, Merci ! Steve.
Zobacz tłumaczenieTrès bien !
Zobacz tłumaczenieLiczba komentarzy: 388 (207 w ciągu ostatnich 12 miesięcy)
- 205
- 2
- 0
Great quality. Thank you for the good care! kind regards. David van Ooijen
Zobacz tłumaczenie
