Perseverance found features resembling reef-like structures
Channel: Mars Guy
Date: 2023-10-08

Episode 131
In the very place it might be reasonable to expect, Perseverance discovered circular rock structures resembling ones formed by microbial communities in some lakes on Earth.  This exciting possibility called for a closer look.  

https://sschmaus.github.io/links/
https://sketchfab.com/Mastcam-Z/models