This view is northwest across coastal plain of Kilauea from West
Highcastle lava delta to Pu`u `O`o (upper right skyline). The
delta extends 250 m seaward from old sea cliff and adds nearly 9 hectares
of new land to Hawai`i. Lava flows through
tubes between Pulama pali (steep fault scarp in top part of photo)
and the sea. Frequent lava breakouts onto coastal plain since July widened active flow field
eastward (right side of photo) and
westward. White fume is acidic steam plume (laze) resulting from boiling
of sea water by hot lava entering water.
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