#geology #hermit formation #fossil #fossilfriday #sediment #sedimentary #grand canyon #grand canyon stratigraphy #shale #hermit #national park #the earth story #unconformity #permian

#geology #hermit formation #fossil #fossilfriday #sediment #sedimentary #grand canyon #grand canyon stratigraphy #shale #hermit #national park #the earth story #unconformity #permian

#geology #grand canyon #grand canyon stratigraphy #science #hermit formation #shale #fossil #permian #the earth story #nonconformity #unconformity #sedimentary #the earth story

#geology #grand canyon #grand canyon stratigraphy #science #hermit formation #shale #fossil #permian #the earth story #nonconformity #unconformity #sedimentary #the earth story