A spiriferid brachiopod (probably Mucrospirifer) in the Devonian Helderberg limestones, interior of Owl Cave, Highland County, Virginia, on a PVCC Geology Club field trip.
Originally uploaded in NAGT:About NAGT:Divisions:Geo2YC Division:Geo2YC Newsletters.
Image 353382 is a 4080 by 3072 pixel WebP
Uploaded:
Jun23 25