According to a study by UH Manoa researchers, a 7.7-magnitude earthquake beneath Kalapana in 1975 changed the way the south flank of Hawaii Island has shifted due to volcanic activity.

This is U.S. Geological Survey aerial view shows the lower East Rift Zone during Kilauea volcano’s 2018 eruption. Johanson said the study found that the 1975 quake was a “dividing line ...

Unveiling a century of stress and deformation: Insights from Kīlauea Volcano’s 1975 earthquake Peer-Reviewed Publication University of Hawaii at Manoa ...

Hawaii News » 1975 Kalapana earthquake offers insights about Kilauea, UH study finds Friday, December 13, 2024 12:05 am Michael Brestovansky Hawaii Tribune-Herald ...