Fast delivery, very well packaged. Quality of product as promised. Very satisfied with purchase.
查看翻译陨石 NWA 14131。 HED、欧克瑞特 - 10.77 g - (1)
编号 88347811
Northwest Africa 14131 (NWA 14131)
Purchased: 2021 May
Classification: HED achondrite (Eucrite)
History: The meteorite was purchased from a group of meteorites hunters in Nouadhibou, Mauritania in May, 2021.
Physical characteristics: Many dark grayish fragments some of which almost completely covered with fusion crust.
Petrography: The meteorite is a coarse-grained breccia composed of up to 6 mm sized basaltic clasts and up to 2 mm sized mineral fragments set in fine-grained clastic matrix. Mineral phases are predominantly exsolved pyroxene and mostly blocky calcic plagioclase grains. Minor phases include silica, chromite, ilmenite, fayalite, and troilite. No metallic iron has been detected.
Geochemistry: low-Ca pyroxene: Fs63.5±0.7Wo2.9±1.1 (Fs62.2-64.1Wo1.6-4.8, FeO/MnO=29-31, n=5); Ca-pyroxene: Fs30.8±0.5Wo42.5±0.8 (Fs30.4-31.8Wo41.4-43.7, FeO/MnO=27-30, n=5); calcic plagioclase: An82.1±7.9 (An71.1-91.3, n=5).
Shock stage: moderate
Weathering grade: low
Classifier: A. Greshake, MNB.
This lot comes with certificate of authenticity.
Thanks for your interest.
Northwest Africa 14131 (NWA 14131)
Purchased: 2021 May
Classification: HED achondrite (Eucrite)
History: The meteorite was purchased from a group of meteorites hunters in Nouadhibou, Mauritania in May, 2021.
Physical characteristics: Many dark grayish fragments some of which almost completely covered with fusion crust.
Petrography: The meteorite is a coarse-grained breccia composed of up to 6 mm sized basaltic clasts and up to 2 mm sized mineral fragments set in fine-grained clastic matrix. Mineral phases are predominantly exsolved pyroxene and mostly blocky calcic plagioclase grains. Minor phases include silica, chromite, ilmenite, fayalite, and troilite. No metallic iron has been detected.
Geochemistry: low-Ca pyroxene: Fs63.5±0.7Wo2.9±1.1 (Fs62.2-64.1Wo1.6-4.8, FeO/MnO=29-31, n=5); Ca-pyroxene: Fs30.8±0.5Wo42.5±0.8 (Fs30.4-31.8Wo41.4-43.7, FeO/MnO=27-30, n=5); calcic plagioclase: An82.1±7.9 (An71.1-91.3, n=5).
Shock stage: moderate
Weathering grade: low
Classifier: A. Greshake, MNB.
This lot comes with certificate of authenticity.
Thanks for your interest.
物品件数
1
主要矿物/陨石名称
陨石 NWA 14131。
矿物形式/陨石类型
HED、欧克瑞特
补充物
不保留价格。
重量
10,77 g
国家
N.W.A.
387 条评价 (208 过去的12个月)
- 206
- 2
- 0
Envoi très rapide, vendeur très professionnel. Je recommande vivement!
查看翻译All perfect. 100% professionnal.
查看翻译Perfectly package, the meteorites are beautiful and very clean , all good thank you
查看翻译Excelente!!
查看翻译Nice object and it was very well packed
查看翻译Everything arrived very good item as described thank you.
查看翻译All as described.
查看翻译Je recommande, merci 👌🏻
查看翻译Excelent very good very recommened++++ Muy recomendado+++
查看翻译Very happy with this very nice specimen!
查看翻译great seller
查看翻译Everything went smoothly, extremly fast shipping
查看翻译Another great piece arrived, quick posting, very good deal, happy with it! Have done several purchases and never any complaints! Recommended seller!
查看翻译Je 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.
查看翻译Sehr schöne Stücke, schnelle und sichere Lieferung top seller.
查看翻译Nice moon meteorite to add to the collection, at a really good price! Have bought several meteorites before from this person, never dissapointed...! ;)
查看翻译parfait très bien emballé correspond à la description livraison rapide vendeur serieux
查看翻译4th 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!
查看翻译Thank you very much! A priceless object.
查看翻译👍
查看翻译fast and good delivery, I recommend 👍
查看翻译Encore une fois, tout est conforme et l'emballage comme l'expédition sont soignés, Merci ! Steve.
查看翻译Très bien !
查看翻译Einwandfreier Mondmeteorit ! Empfehlenswerter, kenntnisreicher Verkäufer !
查看翻译387 条评价 (208 过去的12个月)
- 206
- 2
- 0
Fast delivery, very well packaged. Quality of product as promised. Very satisfied with purchase.
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