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Home › Science Behind the Beachcombing Exploriance

Science Behind the Beachcombing Exploriance

Download the Geologic history of Siletzia, a large igneous province in the Oregon and Washington Coast Range: Correlation to the geomagnetic polarity time scale and implications for a long-lived Yellowstone hotspot here!

Below you will find three videos which provide the basis of the science presented at our Beachcombing Explorience. :) 

Other Helpful Geology Links
Oregon Department of Geology and Mineral Industries
Geologic Map of Oregon
Excel File with links to DOGAMI Orebin Publications
Central Oregon Rockhounding Map 
Enjoy these resources? Want to support us producing and finding more?  Click here to help sponsor our work!

Featured Products

Blue Green Labradorite Pendant Necklace in Sterling Silver
Blue Green Labradorite Pendant Necklace in Sterling Silver
Regular price $119 Sale price $95
Sale
View
Purple Chalcedony Agate Pendant in 14kt Yellow Gold Fill
Purple Chalcedony Agate Pendant in 14kt Yellow Gold Fill
Regular price $159 Sale price $119
Sale
View
Natural Pink Rhodocrosite Pendant in 14kt Rose Gold Filled
Natural Pink Rhodocrosite Pendant in 14kt Rose Gold Filled
Regular price $119 Sale price $95
Sale
View
Purple Chalcedony Agate Pendant in Sterling Silver
Purple Chalcedony Agate Pendant in Sterling Silver
Regular price $139 Sale price $95
Sale
View

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