TalkingTree Blog
Basalt Columns (101 of 131)
 Basalt Columns near Osprey Falls, Mammoth. These formed during peroid volcanic events in the past which blanketed the region with lava that slowly cooled.

 Use [F11] key for a better view
Basalt Columns near Osprey Falls, Mammoth. These formed during peroid volcanic events in the past which blanketed the region with lava that slowly cooled.