I'm going with hibonite
Where would economic geology be without the seriously refractory cornerstone of solidity in the condensation of the solar nebula?
Jadehunter
@jadehunter.bsky.social
175 followers 73 following 605 posts
Scientific Republican. Fellow in the Department of Physics, Associate of the Center For International Affairs and Peabody Museum Field Director, Harvard University. National Geographic Explorer CV at www.researchgate.net/profile/Russell-Seitz?ev=hdr_xprf
