I was going to write the same thing before I reached your postScarodactyl wrote: ↑Thu Sep 24, 2020 5:36 pmThis has been an awesome thread! I have a masters in geology and I didn't even question whether the pictured flakes were mica.
Decades ago I was determined to become a marine biologist and I spent all my spare time on the beach. Life took a different turn, then. But still this is exciting research (and a good story line)!