Walk on Lava or Choose Beaches of Green or Black

Hawaii Volcanoes National Park, located on the Big Island of Hawaii, showcases dramatic geological contrasts driven by its diverse climate and active volcanic processes. Since 1983, ongoing lava flows from Kīlauea have expanded the park's land area by over 560 acres, providing a unique opportunity to study dynamic volcanic activity. The park features distinct coastal environments, including Punalūʻu Black Sand Beach, where endangered Hawaiian green sea turtles are often observed, and Mahana (Green Sand) Beach, composed of volcanic olivine and accessible via a challenging hike. Additionally, the Thurston Lava Tube offers insights into lava flow dynamics. The study highlights the park's dual role as both a natural laboratory for geological research and a destination for scientific observation and tourism.

Levin, A. (2011). Walk on Lava or Choose Beaches of Green or Black. Psychiatric News, 46(4), 9. https://doi.org/10.1176/pn.46.4.psychnews_46_4_9