The Haleakalā Crater is most likely not of volcanic origin. Instead it represents the head of two erosional valleys leading down through the Ko'olau Gap and the Kaupō Gap (left centre). Haleakalā was last erupting at some time in the period between 1480 and 1790.
- Location
- View on OpenStreetMap
- Created
- on Monday 9 August 2010 by Martin Mergili
- Region
- Keywords
- crater|caldera, high-mountain ecosystems, mountainscape, puna, volcanic cone, volcanic rock, volcanism
- Visits and license
- 8373 visits, CC BY-NC-SA 4.0 DEED license