Gemological Research• September 7, 2026 • Ali Ikhwan Shifting Ground: New Seismic Data Reveals Shallower Cascadia Slab Beneath Oregon Executive Summary: A Closer Threat A groundbreaking seismic study of the Juan de Fuca tectonic plate has fundamentally…
Gemological Research• August 31, 2026 • Siti Muinah Beneath the Surface: New Seismic Data Reveals Heightened Earthquake Risks for Northern Oregon Executive Summary: A Closer Subduction Zone A groundbreaking seismic analysis of the Juan de Fuca tectonic plate has…