Watch a video of this specimen by following the Vimeo link below: https://vimeo.com/1108888014/3dc754ed84 This piece features merged botryoidal 'drops' of translucent yellow chalcedony on limestone matrix, forming superb and evocative shapes as the light goes through the silica matter! The remarkable feature of these specimens is the concentric growth rings visible on the chalcedony aggregates, creating an almost artistic quality that resembles natural sculpture.