The Specimen collection is organized by the recorded specimen shape tag. Current material records include Bismuth, Amethyst, Celestite, Limonite Pseudomorph, Pyrite, and Rose Quartz. Cluster and heart tags also occur within the matched set, whose recorded product types are Crystal Cluster and Crystal Carving.
Begin with the specimen format, then compare material and secondary shape tags. Listing photos and stated options distinguish individual entries, especially where cluster, heart, or boxed presentation details appear in the product record.