R4: Mineral sciences of the Earth surface

4:00 PM - 4:15 PM JST(7:00 AM - 7:15 AM UTC)

[R4-09] Quenched indicator of solidified process with carbon: Earth case

*Yasunori Miura¹ (1. Post-Yamaguchi Uni.Sci.)

Keywords:

Quenched indicator,Solidified process,Carbon-bearing grains

FE-EPMA analysis has been performed on all the data on the Earth as a quenching indicator formed by the Earth's activities (earthquake, volcano, meteoritic impact of the three major shock –wave phenomena), where the carbon-bearing grains are obtained at quenched samples, but not in the slow-cooled samples on active Earth. The quenched indicator of carbon bearing process is a fundamental step of active Earth's surface, environment, and life system on the Earth system.