That’s some old ice, but I can’t help wonder if being “near” the surface reduces its value as evidence. Naively, it seems that deeper would mean better preserved.
Also, kudos to the researches for enduring what has to be a tough place to do field work!
That’s some old ice, but I can’t help wonder if being “near” the surface reduces its value as evidence. Naively, it seems that deeper would mean better preserved.
Also, kudos to the researches for enduring what has to be a tough place to do field work!