Erupting vents on Mauna Loa's northERZ near Pu‘u ‘Ula‘ula (Red Hill...

Detailed Description
Erupting vents on Mauna Loa's northeast rift zone near Pu‘u ‘Ula‘ula (Red Hill) on March 25, 1984, sent massive ‘A‘ā lava flows down the rift toward Kulani.
Sources/Usage
Public Domain.
USGS