Natural Crowley’s Ridge Banded Chalcedony Agate Chert Nodule Arkansas Rough 51g For Sale

Natural rough silica nodule collected from the Crowley’s Ridge region of Arkansas [Northeast]. Displays tan, honey-brown, and cream banded chalcedony/agate-like patterning with opaque chert/jasper-like areas. Uncut and unpolished; sold as a natural rock/mineral specimen. Please review all photos for condition, color, dimensions, and natural surface features. Identification is visual and offered as “banded chalcedony agate/chert nodule,” not laboratory certified.