Low-temperature phase decomposition in iron-nickel metal of the Portales Valley meteorite

Meteoritics and Planetary Science

Volumn 36, Issue 5, 2001, Pages 587-595

  Sepp, Birgit ^a   Bischoff, Addi ^a   Bosbach, Dirk ^a  

^a UNIVERSITY OF MÜNSTER   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

CHONDRITE; IRON METEORITE; METEORITE; MICROSTRUCTURE; PHASE EQUILIBRIUM; VEIN (GEOLOGY);

EID: 0034965867     PISSN: 10869379     EISSN: None     Source Type: Journal    
DOI: 10.1111/j.1945-5100.2001.tb01902.x     Document Type: Article

References (26)

1. Tetragonal lattice of tetrataenite (ordered Fe-Ni, 50-50) from 4 meteorites
2. Meteorites and thermodynamic equilibrium in fee Iron-Nickel alloys (25-50% Ni)
3. Tetrataenite-ordered FeNi, a new mineral in meteorites
4. The growth of the Widmanstätten pattern in metallic meteorites
5. The Iron meteorites, their thermal history and parent bodies
6. A comparison of metallographic cooling rate methods used in meteorites
7. The structure and composition of metal particles in two type 6 ordinary chondrites
8. A microstructural study of the Tishomingo meteorite
9. Portales Valley: A meteoritic sample of the brecciated and metal-veined floor of an impact crater on an H-ehondrite asteroid
10. Analytical electron microscopy study of the plessite structure in the Carlton iron meteorite
11. Speculations about plessite
12. Extraordinary properties of the metal veined, H6 Portales Valley chondrite: Evidence for internal heating versus shock-melting origins (abstract)
13. Low-spin γ-Fe-Ni (γLs) proposed as a new mineral in Fe-Ni bearing meteorites: Epitaxial intergrowth of γLS and tetrataenite as a possible equilibrium state at ∼20-40 at % Ni
14. Surface oxide on fcc iron-nickel alloys
15. Low temperature phase transformations in the metallic phases of Iron and stony-Iron meteorites
16. Widmannstätten texture in the Portales Valley meteorite: Slow (but not unusually slow) cooling at low temperatures (abstract)
17. The nature of dark etching rims in meteoritic taenite
18. Shock metamorphism of ordinary chondrites
19. Metallic particles of some chondrites
20. A chemical-petrologic classification for chondritic meteorites
21. A revision of metallographic cooling rate curves for chondrites
22. A three-dimensional study of metal grains in equilibrated ordinary chondrites
23. Cooling rates and parent planets of several iron meteorites
24. Low-temperature phase decomposition in metal from iron, stony-iron, and stony meteorites
25. A new empirical cooling rate indicator for meteorites based on the size of the cloudy zone of the metallic phases
26. The microstructure and formation of duplex and black plessite in iron meteorites