A +seller
Se oversettelseMeteoritt NWA 14131. HED, Eucrite - 12.84 g - (1)
Nr. 92635891
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.
Antall elementer
1
Hovedmineral / Navn meteoritt
Meteoritt NWA 14131.
Mineral form /Typer meteoritt
HED, Eucrite
Supplement
Ikke reserver pris.
Vekt
12,84 g
Opprinnelsesland
N.W.A.
462 tilbakemeldinger
(%feedback_total} de siste 12 måneder)
- 220
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A+seller
Se oversettelseVery fast delivery, safely packed, beautiful meteorite I highly recommend the seller
Se oversettelseNice stone, quick sending Great Seller
Se oversettelseFast shipping , item as described, item was well protected and a great trusted seller. Thank you my friend.
Se oversettelseProfessional. Thank you so much.
Se oversettelseenvoi rapide et parfaitement conforme à la commande
Se oversettelseLep kos
Se oversettelseFast service and well protected shipping. A+
Se oversettelseFast shipping, Beautiful slice in a nice box, thank you.
Se oversettelseGood shipping , item arrived perfectly , item as described. thank you
Se oversettelseSnelle verzending en professionele verpakking. Met dank
Se oversettelseTrès belle pièce, sublime dans ma collection
Se oversettelseFast shipping!
Se oversettelseTop seller😊👍🏼
Se oversettelseTop seller👍🏼
Se oversettelseGreat seller. Beautiful piece. Perfect and fast shippment. Recommended
Se oversettelseComo siempre grandes piezas, perfectamente embaladas y correo eficiente. De los mejores vendedores de meteoritos. Muchas gracias!!!!
Se oversettelseProfessional. Thank you so much for suprise too
Se oversettelseAmazing CV3 slice, fast and safe shipment, thanks a lot!
Se oversettelseNice meteorite which was well packaged
Se oversettelseTrès belle angrite. Conforme à mon attente et livraison rapide. Très bon vendeur.
Se oversettelseBeautiful cleaned meteorite, everything arrive good, Thank you
Se oversettelseparfait
Se oversettelse