this post was submitted on 20 Jun 2023
8 points (100.0% liked)

Geology

388 readers
1 users here now

For all things geology, including serious discussions, memes, field photos, rockhound questions, and more. See also: Mining, Geophysics, Geology Careers, and [email protected]

General rules: must be geoscience related; must adhere to lemmy.ca moderation rules; no pseudoscience.

founded 1 year ago
MODERATORS
[email protected]
8
What kind of rock is physically closest to you at this exact moment? (lemmy.ca)
submitted 1 year ago by [email protected] to c/[email protected]
20 comments fedilink hide all child comments
you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 1 points 1 year ago (2 children)

For me, I have a monomineralic rock in my head made of apatite.

[–] [email protected] 1 points 1 year ago (1 children)

Some fluorine replacement going on in that mineral?

[–] [email protected] 1 points 1 year ago

Maybe in elementary school... but I still have them so it likely worked. When I lived in town they started putting it in the drinking water so maybe that helped!