Francesco Radica

3 Questions 2 Answers 0 Followers

Questions related from Francesco Radica

Have any deformed pollen ever been found in late cretaceous (Cretaceous-Tertiary) mass extinction?

Deformed pollen have been found in all the previous extinctions (late Devonian, late Permian and Triassic-Jurassic). There were no pollen in Ordovician-Silurian. These deformations happened for a...

27 October 2020 7,963 0 View

Does pacific LLSVP/SUPERPLUME contain carbon? Does his head reach 670km or 400 km depth?

06 October 2017 10,000 2 View

Is it possible to have a decarbonation reaction from a carbonate in the transition zone? (15 Gpa and 1500 C°)

I'd like a paper that talk about this decarbonation reaction in the condictions described before. I found only a paper that talks about that, but i cannot find it becaus it's a presentation of...

25 July 2017 1,479 2 View