Mystery of Oregon’s sunstones | Oregon Field Guide

Video Description

Sunstones are copper-bearing gemstones that come from small areas of Oregon's Columbia River Flood Basalts. But little is known about how Oregon’s official state gemstones are formed. Geologist Emily Cahoon sets out to uncover the many mysteries of these enigmatic yellow, red, and even blue-green gemstones. Join “Oregon Field Guide” as we set out to uncover the many mysteries of the official state gemstone. Learn more: https://www.opb.org/article/2022/02/23/oregon-sunstones-shimmer-with-mysteries/ For more stories like this https://www.opb.org/show/oregonfieldguide/ and https://www.opb.org/science_environment/ --- Oregon Public Broadcasting aims to elevate and amplify the community, connect Oregon and its neighbors, and illuminate a wider world through stories. OPB Every Day. OPB Everywhere. One way to support OPB and the work of public media is to subscribe to our channel for new OPB videos: https://www.youtube.com/opb?sub_confirmation=1 Engage in the OPB community by Liking, Sharing and Commenting on our videos. Member support makes all the videos on the OPB YouTube channel possible, and everything else you love. Ensure the next important story is covered and join in as a Sustainer now at https://give.opb.org/opb/?s=OAMEGNS220500000 #oregonsunstone #opb #OregonFieldGuide #rockhounding #pacificnorthwest