Who is Frank Alvord Perret, and connection to Hawaiian volcanoes?
Detailed Description
A proud display of the molten lava sample from the Halema‘uma‘u lava lake after it was cool enough to handle. Frank Perret is holding up the right end.
A proud display of the molten lava sample from the Halema‘uma‘u lava lake after it was cool enough to handle. Frank Perret is holding up the right end.