WEATHERFORD METEORITE

被引：23

作者：

MASON, B

NELEN, J

机构：

[1] U.S. National Museum Washington

来源：

GEOCHIMICA ET COSMOCHIMICA ACTA | 1968年 / 32卷 / 06期

关键词：

D O I：

10.1016/0016-7037(68)90056-2

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

The Weatherford meteorite is a highly shocked breccia of nickel-iron (5.81 % Ni), clinoenstatite and forsterite and a Type III carbonaceous chondrite. Silicate material makes up about half of the meteorite by weight. The composition of the non-magnetic portion of the meteorite is: SiO2 47·43, TiO2 0·19, Cr2O3 0·64, Fe2O3 3·13, FeO 1·80, MnO 0·27, MgO 34·00, CaO 2·83, Na2O 0·59, K2O 0·07, P2O5 < 0·05, H2O+ 1·69, H2O- 0·56, C 0·11, FeS 1·62, Fe 1·34. Ni 0·10. © 1968.

引用

页码：661 / &

共 9 条

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[2]

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[3]

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[4]

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[6]

Turner F. J., 1960, 21 INT GEOL C COP, P399

[7] THE BRECCIATED STONY METEORITES AND METEORITES CONTAINING FOREIGN FRAGMENTS [J].

WAHL, W .

GEOCHIMICA ET COSMOCHIMICA ACTA, 1952, 2 (02) :91-117

[8]

WILK HB, 1956, GEOCHIM COSMOCHIM AC, V9, P279

[9]

YODER HS, 1957, AM MINERAL, V42, P475

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