Duke Open-minded critical thinker Staff Joined May 11, 2018 Messages 10,611 Reaction score 20,781 Points 203 Location Dayton, OH Apr 29, 2021 #1 Rare chunks of Earth’s mantle found exposed in Maryland The set of rocks strewn throughout Baltimore likely represent a slice of prehistoric seafloor from a now-vanished ocean. share.smartnews.com Reactions: Black Cloud
Rare chunks of Earth’s mantle found exposed in Maryland The set of rocks strewn throughout Baltimore likely represent a slice of prehistoric seafloor from a now-vanished ocean. share.smartnews.com
Lynne Art Bell fan Tier-1 Mod Joined Oct 4, 2015 Messages 92,285 Reaction score 63,802 Points 223 Age 63 Location Michigan Apr 29, 2021 #2 A very interesting topic. I am not a National Geographic member so I couldn’t read the whole article but the topic is great. How fantastic to take a look at what’s part of the inner earth.
A very interesting topic. I am not a National Geographic member so I couldn’t read the whole article but the topic is great. How fantastic to take a look at what’s part of the inner earth.