H hank970 Well-Known Member Joined Mar 10, 2024 Messages 273 Reactions 402 Age 83 Location Fruita, CO Today at 9:55 PM #1 Colorado's youngest volcano, an explosive phreatomagmatic event, erupted just 4150 years ago.
Daniel Mclean Active Member Joined Sep 24, 2025 Messages 41 Reactions 57 Age 16 Location New Zealand 53 minutes ago #2 Wow, epic! I have one question - how do you know it erupted 4150 years ago and not less? Radiocarbon dating has its problems...
Wow, epic! I have one question - how do you know it erupted 4150 years ago and not less? Radiocarbon dating has its problems...