GJ
Geology Johnson
@geologyjohnson.bsky.social
Geologist of Precambrian sediments and tiny fossils. ND. He/Him.
838 followers616 following1.8k posts
New evidence for Proterozoic oxygenic photosynthesis from Catherine, (et al) one of the PhD's in our lab. She used various methods to observe thylakoids in the Proterozoic fossil Navifusa majensis. #geology#paleontologywww.nature.com/articles/s41...
Oldest thylakoids in fossil cells directly evidence oxygenic photosynthesis - Nature
We report the oldest direct evidence of thylakoid membranes in a parallel-to-contorted arrangement within the enigmatic cylindrical microfossils Navifusa majensis from the McDermott Formation, Tawalla...
GJ
Geology Johnson
@geologyjohnson.bsky.social
Geologist of Precambrian sediments and tiny fossils. ND. He/Him.
838 followers616 following1.8k posts