10.
B.F. Loomis reported that the rock in this photo was "still sizzling in the water" some forty hours after it was ejected from the volcano's crater.

The destructive forces that moved this cabin-sized rock destroyed a three-square-mile swath, now called the Devastated Area. Visit the Devastated Area Trail two miles south of here.

九十年後，我們也走到這裡照了相片，現在四週長滿了樹木，不像圖片中的光線那麼好囉。