Proj
J-GLOBAL ID：200904097280582134
Research Project code：9800016396
Update date：Feb. 29, 2000
Study on fine structure of rocks formed by impact
衝撃で形成される岩石中の微細構造の研究
Study period：1990 - 1997
Organization (1)：
Investigating Researcher (4)：
,
,
,
Research overview：
To predict the mechanism of impact-denatured structure formation, this study breaks granite, typical rock of earth's crust, by high-speed impact, investigates the distribution of fragments, and compares the internal structure with the structure of an impact-denatured rock near a meteorite crater on the ground.
Keywords (9)：
granite
, fast
, collision
, crash
, fracture
, crack
, fracture
, petrographic
, meteorite
Ordinary Research
Ministry with control over the research ：
Ministry of Education, Culture, Sports, Science and Technology
