释义 |
peckhamite Min.|ˈpɛkəmaɪt| [Named 1880 after J. S. Peckham, an American chemist: see -ite1.] A greenish-yellow meteoric silicate of iron and magnesium.
1881Pop. Sci. Monthly XVIII. 861 Professor J. Lawrence Smith has found a new meteoric mineral in the analysis of the great meteorite which fell in Emmett County, Iowa, in May, 1879, and has named it Peckhamite. |