Off Topic > General Discussion
Chang'e 4
bknight:
Ok on the big impact, but another question came to me yesterday, didn't the guys find an olivine rock during A15? The so called genesis rock?
raven:
--- Quote from: bknight on May 17, 2019, 09:27:32 AM ---Ok on the big impact, but another question came to me yesterday, didn't the guys find an olivine rock during A15? The so called genesis rock?
--- End quote ---
According to this report at least, the Genesis Rock only contained trace amounts of olivine, if that, at least from my reading.
Dalhousie:
--- Quote from: bknight on May 17, 2019, 09:27:32 AM ---Ok on the big impact, but another question came to me yesterday, didn't the guys find an olivine rock during A15? The so called genesis rock?
--- End quote ---
That was anorthosite, which is from the primordial crust, not the mantle.
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