Upload File

silicates in some iron meteorites

2
' 1964 Nature Publishing Group

Upload: robert-f

Post on 28-Jul-2016

218 views

Category:

Documents


0 download

Report

TRANSCRIPT

Page 1: Silicates in some Iron Meteorites

© 1964 Nature Publishing Group

Page 2: Silicates in some Iron Meteorites

© 1964 Nature Publishing Group


THE NATURE OF FERRITE IN IRON-NICKEL METEORITES

Meteors , Meteorites, and Meteorites

The IIG iron meteorites: Probable formation in the IIAB core - UCLA

The formation of IIE iron meteorites investigated by the ...dglg/Web/Claeys/pdf/VanRoosbroeck-2015.pdf · The formation of IIE iron meteorites investigated by the chondrule-bearing

Handbook of Iron Meteorites, Volume 2 (Campbellsville ......determine nickel in meteorites and agreed on finding a quantity of about 10% in Rubin de Celis' Campo del Cielo material

Meteorite composition Major groupings: –Stony meteorites Chondrites Achondrites –Iron meteorites Octahedrites, hexahedrites, ataxites –Stony-iron meteorites

LABENNE METEORITES Meteorites For Science

IRON ANCIENT IRON METEORITES AND STEEL (Part I) · a) “Ferrite” (pure Fe) b) “Cementite” (Iron carbide, Fe3C) •Alternating layers of ferrite and cementite is known as the

Primary Structures of Iron Meteorites · 2013-05-16 · 116 Primary Structures of Iron Meteorites Figure 180. Edmonton (Kentucky) (U.S.N.M. no. 1413). Typical Widmanstiitten structure

Meteorites - cpb-us-e1.wpmucdn.com · Meteorites Classification • Based on metal content: • Iron: mostly iron, can have some other metals (Ni, Au) • Stones: not much metal

The formation of IIE iron meteorites investigated by the ...we.vub.ac.be/~dglg/Web/Claeys/pdf/VanRoosbroeck-2015.pdf · The formation of IIE iron meteorites investigated by the chondrule-bearing

Tritium Loss from Iron Meteorites by Solar Wind Hydrogenzfn.mpdl.mpg.de/data/Reihe_A/22/ZNA-1967-22a-1483.pdf · tritium in iron meteorites than is to be expected from cosmic ray

HANDBOOK OF IRON METEORITES · 2013-05-16 · Farrington's "Meteorites of North America" published in 1915. This publication is the culmination of an idea first developed I am sure,

Heavy iron isotope composition of iron meteorites ...10.1038... · Heavy iron isotope composition of iron meteorites explained by core crystallization Peng Ni 1 , Nancy L. Chabot

The Case for a New Metallurgy for Meteorites · Nickel-iron meteorites are “metallurgical garbage cans,” containing elements such as carbon, sulfur, phosphorus, etc. that impact

Meteorites II: Differentiated Meteorites; Ages

Introduction to Meteorites - Lunar and Planetary Institute · 2016-08-29 · • Meteorites are classified into three groups: stone, stony-iron, and iron. • Primitive stone meteorites

Solidified iron 20004000 km6000800010,00012,000 solid mantle Mg(Fe) silicates crust Rapidly convecting, electrically conducting, fluid iron The outer core:

Ullman Silicates

Silicates Detail.pdf

Clear Liquid Silicates Liquid GREEN SILICATES

ABOUT US · Code DE22020 CASTING COVER RK PU 70 E alu silicates, graphite, iron oxide FSD Code DF18281 CASTING COVER CKR zircon, alu ... Code DQ20640 WHITE GRIP 2005 alu silicates

Handbook of Iron Meteorites, Volume 3 (Wallapai – Weaver

Meteorites, Asteroids and the Last Great Extinction Event 1&2 presentation.pdf{Another group of meteorites called pallasites are intimate mixtures of iron-rich metal and silicate crystals,

Meteorites are classified in three main groups: iron meteorites, stony meteorite and stony-iron meteorite called pallasite. They appear to be samples of

Fluid, 90% iron solidified iron 20004000 km6000800010,00012,000 Mg(Fe) silicates phase changes basaltic-granitic crust chemical stratification and differentiation

Iron meteorites Crystallization, thermal history, parent ...escott/Goldstein ea chem review.pdf · Chemie der Erde 69 (2009) 293–325 INVITED REVIEW Iron meteorites: Crystallization,

Tecto Silicates

Compositions of Group IVB Iron Meteorites and Their Parent Meltgeosci.uchicago.edu/.../Papers/CampbellGCA2005preprint.pdf · 2005-06-14 · Compositions of Group IVB Iron Meteorites

METEORITES NAMIBIA G 3 E 09 O 1 LO Y G V I R C SU ALmme.gov.na/files/publications/6dc_A4_meteorites_en.pdf · iron meteorites (consisting of both metallic and rocky material); because

Http:// Formation of Stony-Iron Meteorites in Early Giant Impacts Pallasites were originally thought to

Note on Metallographic I Meteorites - Vander Voort · uents in iron meteorites were identified and named prior to Henry Clifton Sorby's first observation in 1863 of the microstruc

Sheet Silicates

Hypervalent Silicates - Northwestern Universitysites.northwestern.edu/.../11/092104_Lettan_Silicates.pdf ·  · 2014-02-05Hypervalent Silicates: ... Pentacoordinate Bicyclic Silicates

Primary Structures of Iron MeteoritesLO).pdf116 Primary Structures of Iron Meteorites Figure 180. Edmonton (Kentucky) (U.S.N.M. no. 1413). Typical Widmanstiitten structure of a fine