California &
Hawaii
2014
|
Lava tunnels are passages through volcanic rock, where hot lava flowed after the rock around it had cooled. On a calm day, small boats can sail right through this tunnel to a lagoon deep inside the mountain. Although the seas were too rough on our visit, we crept really close!
|
Feb 24, 2014
Our boat would have gone through that??
|
|
|
 |
|