ブラジルのトウモロコシ畑で隕石発見
AFPBB News - 2009年7月22日
ブラジル・リオグランデドスル（Rio Grande do Sul）州Arvorezinhaのトウモロコシ畑で発見された隕石（いんせき、Arvorezinha当局提供）。(c)AFP/ARVOREZINHA PRESS OFFICE 【7月22日 AFP】ブラジル・リオグランデドスル（Rio Grande do Sul）州Arvorezinhaのトウモロコシ ...
English tanslation-
Meteorite found in corn fields of Brazil AFPBB News - 2009 July 22, Sunday RIOGURANDEDOSURU Brazil (Rio Grande do Sul) Arvorezinha meteorite was found in corn fields in the (relative by marriage, Arvorezinha and authorities). (c) AFP / ARVOREZINHA PRESS OFFICE - July 22 AFP - RIOGURANDEDOSURU Brazil (Rio Grande do Sul) in corn Arvorezinha ...
English tanslation-
Meteorite found in corn fields of Brazil AFPBB News - 2009 July 22, Sunday RIOGURANDEDOSURU Brazil (Rio Grande do Sul) Arvorezinha meteorite was found in corn fields in the (relative by marriage, Arvorezinha and authorities). (c) AFP / ARVOREZINHA PRESS OFFICE - July 22 AFP - RIOGURANDEDOSURU Brazil (Rio Grande do Sul) in corn Arvorezinha ...
隕石から太陽系最古の花こう岩片を発見
アストロアーツ - 2009年7月8日
しかし、1949年にモンゴルに落下した隕石に含まれていた花こう岩の年代測定から、地球の花こう岩の形成年代よりも古い約45億3000万年前という値が明らかとなり、初期の太陽系では微惑星上で花こう岩の形成が進んでいたことが示された。 花こう岩は、古くから城の石垣や ...
English translation: Topics Astro from granite has been used in stone and the tomb of the ancient castle, the well-known rock on Earth is. The continental crust of the earth are in plenty, and I would say the typical rock. But in fact our solar system are not universally present. The formation of "water" is thought to be involved and required. Venus and Mars, the planet Earth as the asteroid is dry and has not been found so far. Therefore, it was accepted view that the planet Earth is a unique rock water. However, the discovery has been reported to reverse the accepted theory. That is, Kentaro Terada of Hiroshima University Graduate School of Science (DAKENTAROU partly) Associate Professor, 1949 is a common analysis of the meteorite that landed in Mongolia on. This meteorite, breccia (KAKUREKI) in normal quality meteorites called rock, clastic broken apart by geologic activity on the bodies of the meteorites ...
English Translation: Many of the rocks in the asteroid belt, comets under the French research team AFPBB News - 2009 July 16, also has been actively discussed, may also help solve the mystery of the origin of micrometeorites . Micrometeorite and is KINAKATTA extraterrestrial particles fall into the Earth's atmosphere. Meteorites and micrometeorites are usually different from the composition and structure, and considered to be derived from comets, asteroids natural ...
English translation: Topics Astro from granite has been used in stone and the tomb of the ancient castle, the well-known rock on Earth is. The continental crust of the earth are in plenty, and I would say the typical rock. But in fact our solar system are not universally present. The formation of "water" is thought to be involved and required. Venus and Mars, the planet Earth as the asteroid is dry and has not been found so far. Therefore, it was accepted view that the planet Earth is a unique rock water. However, the discovery has been reported to reverse the accepted theory. That is, Kentaro Terada of Hiroshima University Graduate School of Science (DAKENTAROU partly) Associate Professor, 1949 is a common analysis of the meteorite that landed in Mongolia on. This meteorite, breccia (KAKUREKI) in normal quality meteorites called rock, clastic broken apart by geologic activity on the bodies of the meteorites ...
小惑星帯の岩塊の多く、もとは彗星 仏研究チーム
AFPBB News - 2009年7月16日
また、議論が盛んになされている、微小隕石の起源の謎を解く手がかりにもなるかもしれない。微小隕石とは、地球の大気圏に突入しても燃え尽きなかった地球外から降り注ぐ粒子だ。微小隕石は組成も構造も通常の隕石とは異なるが、彗星に由来すると考えると、生来の小惑星 ...
English Translation: Many of the rocks in the asteroid belt, comets under the French research team AFPBB News - 2009 July 16, also has been actively discussed, may also help solve the mystery of the origin of micrometeorites . Micrometeorite and is KINAKATTA extraterrestrial particles fall into the Earth's atmosphere. Meteorites and micrometeorites are usually different from the composition and structure, and considered to be derived from comets, asteroids natural ...
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