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Catalog Data

Expedition:
Antarctic Search for Meteorites (ANSMET)  Search this
Weight:
0.043 g
Place:
Antarctica
Collection Date:
1980
Notes:
# NASA data for OTT 80301 Weathering: B/C Fracturing: B Fa: 17-19 mol % Fs: 19-4 mol % ²⁶Al: 82 ± 3 dpm/kg
90% of this specimen is covered with brown and black fusion crust which is pitted in some areas. One corner has been broken off to reveal a vein of weathered material from 1 to 5 mm wide, which is a much darker gray than the less weathered matrix. The interior is marked by abundant chondrules and irregular shaped inclusions.
Record Last Modified:
21 Sep 2023
Specimen Count:
1
Other Numbers:
Original meteorite number : OTTA80301,8
USNM Number:
USNM 7738
See more items in:
Mineral Sciences
Meteorites
Inventory Collection
Data Source:
NMNH - Mineral Sciences Dept.
GUID:
http://n2t.net/ark:/65665/325ba3135-c286-4026-b22d-15dfcce47da7
EDAN-URL:
edanmdm:nmnhmineralsciences_11422181