El Atchane 025，碳质 CK3。 具有定义明确的球粒。 - 6.39 g
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El Atchane 025，一塊碳質 CK3 型隕石，來自阿爾及利亞 Ouargla，重量 6.39 g，具有清晰定義的 chondrules。
AI輔助摘要
賣家描述
El Atchane 025 30.115061, 4.425788
Ouargla, Algeria
Find: 2025
Classification: Carbonaceous chondrite (CK3)
History: The meteorite was found in 2025 during a search in Algeria. It was first purchased by Mahfud Argaibi and later acquired by Mohamed Ali Loud.
Physical characteristics: Dark brownish rock with some fusion crust.
Petrography: The meteorite shows a grayish interior and is composed of separated and well-defined chondrules (apparent mean diameter about 900 µm) plus few CAIs set in a fine-grained matrix dominated by ferroan Ni-bearing olivine. Less abundant are low-Ca pyroxene, Ca-pyroxene, and intermediate plagioclase. Opaque phases include pentlandite, FeS, and abundant Cr-rich magnetite. No metal detected. Contains up to 1.3 cm sized black inclusions.
Shock stage:\tS2
Weathering grade:\tmoderate
Classifier: A. Greshake, MNB
This lot comes with certificate, thanks for your interest.
El Atchane 025 30.115061, 4.425788
Ouargla, Algeria
Find: 2025
Classification: Carbonaceous chondrite (CK3)
History: The meteorite was found in 2025 during a search in Algeria. It was first purchased by Mahfud Argaibi and later acquired by Mohamed Ali Loud.
Physical characteristics: Dark brownish rock with some fusion crust.
Petrography: The meteorite shows a grayish interior and is composed of separated and well-defined chondrules (apparent mean diameter about 900 µm) plus few CAIs set in a fine-grained matrix dominated by ferroan Ni-bearing olivine. Less abundant are low-Ca pyroxene, Ca-pyroxene, and intermediate plagioclase. Opaque phases include pentlandite, FeS, and abundant Cr-rich magnetite. No metal detected. Contains up to 1.3 cm sized black inclusions.
Shock stage:\tS2
Weathering grade:\tmoderate
Classifier: A. Greshake, MNB
This lot comes with certificate, thanks for your interest.
詳細資料
隕石名稱
El Atchane 025, Carbonaceous CK3.
隕石種類
With well-defined chondrules.
補給品
Do not reserve price.
重量
6,39 g
原產地（地區／城市）
Ouargla
原產國
阿爾及利亞
