links to some stuff
I have an Etsy shop (here) where I sell posters of thin section photomicrographs with an explanation about each one. A niche market? Definitely.
They would probably be cool for anyone doing a high school thin section lab. (And by "a high school thin section lab" I mean my high school thin section lab. Learn more about that here.)
** update: Etsy shop on hiatus until further notice **
My instagram account is 30% geology, 40% my dog, and 30% miscellaneous.