All Photographs-photos: Mary Brisson Photography https://marybrisson.zenfolio.com/p897839745 en-us (C) Mary Brisson, Mancos, Colorado. All rights reserved. (Mary Brisson Photography) Wed, 23 Sep 2026 00:00:00 GMT With my brother, Bruce, at the Grand Canyon. Undated, probably late Permian. https://marybrisson.zenfolio.com/p897839745/e54E683AB

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]]> (Mary Brisson Photography) With my brother, Bruce, at the Grand Canyon. Undated, probably late Permian. https://marybrisson.zenfolio.com/p897839745/e54E683AB Wed, 23 Sep 2026 00:00:00 GMT