This unique specimen is a 1lb bag of black coal chips/remnants sourced from a deep mine in the United States. The coal is rich in anthracite carbon, making it a valuable addition to any mineral collection. The chips have various sizes and shapes, giving them an authentic and raw appearance. This product falls under the category of display specimens, crystals & mineral specimens, rocks, fossils & minerals, and collectibles. It is perfect for those interested in coal mineral science and geology. Add this one-of-a-kind piece to your collection today!