
Photo is of possibly a Bruclarkia oregonensis. Identification from (Fossil Shells From Western Oregon, page 77)
Editors Note: The photo was illuminated from below to better show the agate.
This is beach combing 101 for sharing trophies found along the Pacific Coastline. Agates, jasper, petrified wood, 15 - 20 million year old marine fossils, to zeolites and more as found on Oregon's scenic beaches! This is brought to you as a continuation of my pocket guides Agates of the Oregon Coast and/or Agates of the Pacific Coast.