How does stable carbon C13 and oxygen isotope data of carbonate rocks using ICP-MS look like and how do you interpret the data?

I am doing a research on mass extinction on the Permian-Triassic boundary about 250Ma in Botswana Kalahari Karoo Basin to determine Causes of extinction paleo-climate and paleo-environment...

03 April 2022 6,773 5 View