Tetrataenite in chondrites and experimental demonstration on formation of tetrataenite fine grains
スポンサーリンク
概要
- 論文の詳細を見る
Tetrataenite (Fe_<50>Ni_<50>γ" phase) is a unique metallic mineral in meteorites. A magnetic granulometry analysis of chondrites on the basis of magnetic hysteresis parameters at various temperatures has shown that some LL chondrites contain very fine grains of tetrataenite metal, the grain sizes of which are 10nm or smaller in diameter. The coalescence growth process of a joint cloud of fine smoke particles evaporated from Fe and that from Ni produces fine grains of tetrataenite (FeNiγ"), in addition to those of ordered kamacite (Fe_3Ni), awaruite (FeNi_3) as well as disordered taenites. An outline of the experimental procedures of coalescence growth formation of tetrataenite and the other ordered crystal grains of Fe-Ni alloy and main results of the experiments is described.
著者
-
Funaki Minoru
National Institute of Polar Research
-
Nagata Takesi
National Institute of Polar Research
-
Kaito Chihiro
Physics Department Kyoto Technical University
-
Saito Yoshio
Physics Department, Kyoto Technical University
-
Funaki Minoru
National Inst. Of Polar Res. 9-10 Kaga 1 Itabashi Tokyo 173-8515 Jpn
-
Saito Yoshio
Physics Department Kyoto Technical University
関連論文
- Magnetic contaminations of small iron meteorites, Odessa and Gibeon
- Outline of a small unmanned aerial vehicle (Ant-Plane) designed for Antarctic research
- Tetrataenite in chondrites and experimental demonstration on formation of tetrataenite fine grains
- Magnetic analysis of Antactic ordinary chondrites and achondrites on the basis of a magnetic binary system model
- Magnetic properties of tetrataenite-rich stony meteorites
- Magnetic Classification of Stony Meteorites (IV)
- Metallographic and Magnetic Properties of Allan Hills 762 Iron Meteorite
- Magnetic properties of pyroclastic rocks from the later stage of the eruptive activity of Haruna Volcano in relation to the self-reversal of thermo-remanent magnetization
- Shock remanent magnetization of meteorites
- Piezomagnetization of meteorites
- PALEOMAGNETIC STUDY OF RAJMAHAL TRAP IN INDIA : DISCUSSION OF GEOMAGNETIC DIPOLE MOMENT AND RECONSTRUCTION OF GONDWANALAND
- ^Ar-^Ar AGES AND PALEOMAGNETIC DATA FOR METAMORPHIC AND IGNEOUS ROCKS FROM MAHANADI AND GODAVARI GRABENS, EAST INDIA
- K-Ar AGES OF IGNEOUS AND METAMORPHIC ROCKS FROM MCMURDO, S∅R RONDANE AND DUMONT D'URVILLE, ANTARCTICA
- Observation of Allende and Antarctic meteorites by monochromatic X-ray CT based on synchrotron radiation
- Magnetic and metallographical studies of the Bocaiuva iron meteorite
- Magnetic analyses of new Antarctic iron meteorites
- Shock-induced anisotropy of magnetic susceptibility : impact experiment on basaltic andesite
- The results of magnetic survey at Mt. Riiser-Larsen, Amundsen Bay, Enderby Land, East Antarctica, by the 42nd Japanese Antarctic Research Expedition
- Magnetic fabric analysis of deformed rocks in the Riiser-Larsen Main Shear Zone, East Antarctica
- Magnetic properties of Ni-rich iron meteorites
- Magnetic properties of lamellar tetrataenite in Toluca iron meteorite
- Magnetic properties of tetrataenite-rich meteorites II
- NATURAL REMANENT MAGNETIZATION OF SOME ROCKS FROM SOUTHERN SRI LANKA
- Natural remanent magnetization of some rocks from southern Sri Lanka
- PALEOMAGNETIC STUDY OF ODP LEG 119-KERGUELEN PLATEAU AND PRYDZ BAY
- Paleomagnetic study of ODP Leg 119-Kerguelen Plateau and Prydz Bay
- Preliminary report on the results of rocket experiments at Syowa Station in 1984
- Gravimetric connection between Tokyo and McMurdo Sound
- Rock magnetic analysis for samples of the Napier Complex in the Mt. Riiser-Larsen area, East Antarctica
- ANALYSIS OF FINE STRUCTURE OF CHERT AND BIF BY MEASUREMENT OF HIGH RESOLUTION MAGNETIC FIELD AND SCANNING X-RAY ANALYZED MICROSCOPE
- THE MAGNETIC ANISOTROPY OF GNEISSIC ROCKS FROM THE SKARVSNES AREA, EAST ANTARCTICA
- A preliminary study of secondary magnetization during successive heating of rocks from the Napier Complex
- Characteristics of natural remanent magnetization of Nova Petropolis iron meteorite (II)
- 40Ar-39Ar ages of dolerite dykes from Sri Lanka
- PRELIMINARY REPORT ON PALEOMAGNETIC STUDY OF ROCKS FROM THE MT. RIISER-LARSEN AREA IN ENDERBY LAND, EAST ANTARCTICA
- Natural remanent magnetizations of granite and syenite from Pingvinane and Lunckeryggen in the Soer Rondane Mountains, East Antarctica
- AGE AND PALEOMAGNETIC STUDIES FOR INTRUSIVE AND METAMORPHIC ROCKS FROM THE SOR RONDANE MOUNTAINS, ANTARCTICA
- Paleomagnetic study of the Mount Riiser-Larsen area in Enderby Land, East Antarctica
- Collection of Yamato meteorites by the 35th Japanese Antarctic Research Expedition
- Preliminary report on paleomagnetic study of the Yamato Mountains (Massifs B and C), East Antarctica
- Preliminary 40Ar-39Ar analyses of igneous and metamorphic rocks from the Napier Complex
- PALEOMAGNETIC STUDY OF THE BEACON SUPERGROUP IN ANTARCTICA : REMAGNETIZATION IN THE JURASSIC TIME
- ACQUISITION OF NATURAL REMANENT MAGNETIZATION IN SNOW AND ICE CONTAINING ROCK DUST
- ^Ar-^Ar AND K-Ar AGES FOR IGNEOUS AND METAMORPHIC ROCKS FROM THE SOR RONDANE MOUNTAINS, EAST ANTARCTICA
- PRELIMINARY NOTE ON PALEOINTENSITIES OF THE GEOMAGNETIC FIELD OBTAINED FROM ROCKS IN ANTARCTICA
- MAGNETIC SURVEY IN ONGUL ISLANDS, EAST ANTARCTICA
- Polar patrol balloon project in Antarctica
- CLASSIFICATION OF Pc 1 AND Pi 1 WAVES OBSERVED IN HIGH LATITUDES
- ULF-VLF WAVES OBSERVED AT THE SYOWA STATION-ICELAND CONJUGATE PAIR
- The magnetic anomaly and NRM directions of Odessa octahedrite
- NATURAL REMANENT MAGNETIZATIONS OF GRANITE AND SYENITE FROM PINGVINANE AND LUNCKERYGGEN IN THE SOR RONDANE MOUNTAINS, EAST ANTARCTICA
- TILTING MOVEMENT OF SOR RONDANE MOUNTAINS AND POSSIBLE APPARENT POLAR-WANDER PATH FOR PRECAMBRIAN TO CAMBRO-ORDOVICIAN FROM NILS LARSENFJELLET
- SUBSTORMS DURING THE IMS PERIOD OBSERVED BY SOUNDING ROCKETS
- Chemical studies on the distribution of germanium and gallium in Antarctic iron meteorites
- Chemical studies on the Antarctic iron meteorites, Yamato-790724, ALH-77263 and ALH-77289
- ARRIVAL DIRECTION OF AURORAL HISS EMISSIONS DETERMINED BY TRIPARTITE OBSERVATION
- Experimental demonstration of formation of iron-sulfide grains withFe-S coalescence technique and iron-sulfide grains in carbonaceouschondrite
- SELECTED RESULTS OBTAINED AT SYOWA STATION, ANTARCTICA, BY RECEPTION OF KYOKKO AND ISIS SATELLITE DATA
- A report of natural remanent magnetization of dirt ice layers collected from Allan Hills, Southern Victoria Land, Antarctica
- Metallographic and Magentic Properties of a Yamato Iron Meteorite─Yamato-75-105
- Application of multivariate statistical analysis to classification of antarctic stony meteorites
- Alkanes and alkanoic acids in the Beacon Supergroup samples from the Allan Hills and the Carapace Nunatak in Antarctica
- Notes on Magnetic Properties of the Yamato Meteorites
- Magnetic properties and natural remanent magnetization of carbonaceous chondrites containing pyrrhotite
- Magnetic analysis of Antarctic chondrites on the basis of a magnetic binary system model
- Magnetic properties of the mixtures of Fe-Ni alloys simulated to Y-74354, Y-74362 and Y-74190 chondrites
- Foreword
- A Possible Mechanism of Concentration of Meteorites within the Meteorite Ice Field in Antarctica
- Foreword
- Magnetic properties of Antarctic stony meteorites Yamato-74115 (H5), -74190 (L6), -74354 (L6), -74362 (L6), and -74646 (LL6)
- Paleomagnetism of Antarctic achondrites (II)
- Foreword
- Foreword
- Magnetic Properties of Yamato-73-04 and Yamato-73-07 Meteorites
- Natural Remanent Magnetization of Antarctic Meteorites
- Preface
- Magnetic Characteristics of Some Yamato Meteorites─Magnetic Classification of Stone Meteorites─
- Magnetic properties of hemoilmenite single crystals in Haruna dacite pumice revealed by the Bitter technique, with special reference to self-reversal of thermoremanent magnetization
- Magnetic properties of Yamato-791197 in comparison with those of lunar highland anorthositic breccias
- Natural remanent magnetizations of chondrules, metallic grains and matrix of an Antarctic chondrite, ALH-769
- Temperature dependence of coercivity for chondrites: Allende, Allan Hills-769, and Nuevo Mercurio
- Notes on magnetic properties of Antarctic polymict eucrites
- Tetrataenite phase in Antarctic meteorites
- The Paleomagnetic Investigation of Antarctica. 1. Paleomagnetism of Hut Point Peninsula Valcanic Sequence
- Preliminary studies of natural remanent magnetization of the rocks collected from Ongul Islands, East Antarctica
- Paleointensity of the Allende carbonaceous chondrite
- Natural Remanent Magnetization of the Fusion Crust of Meteorites
- Magnetic Properties of Yamato-7301(j), -7305(k) and -7304(m) Chondrites in Comparison with Their Mineralogical and Chemical Compositions
- Paleomagnetism of Stony Meteorites
- Foreword
- Foreword
- Foreword
- Metallographic and Magnetic Properties of Antarctic Meteorites: Allan Hills A77255, Derrick Peak A78003 and A78007, and Russian Meteorite Sikhote-Alin
- Research of geomagnetically conjugate phenomena in Antarctica since the IGY
- Foreword
- Foreword
- Preface
- Foreword
- Supplementary Notes on the Magnetic Classification of Stony Meteorites
- Foreword