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March 10, 2023 — Western pond basin within Halema‘uma‘u crater floor

Detailed Description

Aerial view looking northwest across the eastern part of the western pond basin within Halema‘uma‘u crater; the northern part of the southern pool basin is also visible. In the background, Hawaiian Volcano Observatory geologists are working on the main island that formed in December 2020. USGS photo by J. Schmith.


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