NWA 15210 帕拉塞特陨石 - 7.26 g





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NWA 15210 帕拉斯石陨石,来自阿尔及利亚(西北非洲 15210),重量 7.26 g。
卖家的描述
Northwest Africa 15210
Pallasite meteorite
Found in December 2021 in Algeria.
7.26 grams.
GUARANTEED AUTHENTICITY:
You are buying 100% guaranteed authentic meteorite combined with a signed certificate of authenticity.
Worldwide free shippin.
Official classification data source:
Petrography: (A. Irving, UWS and P. Carpenter, WUSL) Aggregate of predominantly olivine grains (mean size ~5 mm) with interstitial regions composed mainly of secondary Fe oxides together with minor Ti-free chromite, schreibersite and a very Ni-rich metallic phase (with a composition near that of awaruite). No fresh kamacite was found.
Geochemistry: Olivine (Fa13.3-13.5, FeO/MnO = 42-45, N = 4), Ni-rich metal (Ni 66.4 wt.%).
Classification: Pallasite.
Northwest Africa 15210
Pallasite meteorite
Found in December 2021 in Algeria.
7.26 grams.
GUARANTEED AUTHENTICITY:
You are buying 100% guaranteed authentic meteorite combined with a signed certificate of authenticity.
Worldwide free shippin.
Official classification data source:
Petrography: (A. Irving, UWS and P. Carpenter, WUSL) Aggregate of predominantly olivine grains (mean size ~5 mm) with interstitial regions composed mainly of secondary Fe oxides together with minor Ti-free chromite, schreibersite and a very Ni-rich metallic phase (with a composition near that of awaruite). No fresh kamacite was found.
Geochemistry: Olivine (Fa13.3-13.5, FeO/MnO = 42-45, N = 4), Ni-rich metal (Ni 66.4 wt.%).
Classification: Pallasite.

