|
![]() |
#11 |
Avalon Senior Member
Join Date: May 2009
Posts: 504
|
![]()
http://vulcan.wr.usgs.gov/Volcanoes/...e_caldera.html
This is a map of the area with notations of quakes that have been significant. This caldera was formed almost 700,000 years ago at minimum according to US scientists. anyone want to embed this for me please? Last edited by Karen; 01-19-2010 at 04:37 AM. Reason: map posted below |
![]() |
![]() |
|
|