Engineering Papers⌕ Search

SEARCH · Engineering Papers

Results for “Moon”

Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 1,153 records · Page 64

Why is the moon gray?

Gray and colorless features of moon explained as atomic H imported by solar wind replacing lost H by photolytic decomposition of water vapor

Libby, W. F.↗