a. If you haven’t, you should! The ‘smoke’ you see billowing out of a volcano is actually a mix of mostly water vapor, carbon dioxide, and sulfur gases (and ash, during an eruption and depending on the volcano). In Hawaii, EPS concentrators got up close and personal with some of the steam and sulfur gases emanating from Kilauea at Ha’akulamanu, also known as Sulphur Banks.
b. 360 Videos: 36, 37, 38 (close up); 360 Photos 39, 40—Sulphur Banks (Ha’akulamanu) In this thermal area on the flank of Kilauea, groundwater steam and volcanic gases escape from the ground. The...
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