12PK Raw Anthracite Coal Metamorphic Rock Specimens - Approx. 1 - Geologist Selected & Hand Processed - Great for Science Classrooms - Class Pack - Eisco Labs

Raw Anthracite Coal Specimen Set of 12 Samples 1 Anthracite coal is bright and reflective indicative of the intense heat and pressure required to form it. Anthracite coal often has a favorable purity ratio containing mostly organic material and relatively few impurities. Ideal for identification & classification exercises. Allows students can get a close look at a material that powers the world. While each specimen will vary slightly in shape size and color it will measure approximately 1 in length. Each is individually packaged labeled & barcoded for easy identification and storage. Selected & Processed by a Geologist. Each and every specimen is selected and hand processed by an actual geologist ensuring that each sample exhibits defining features. Rocks and minerals are sourced from a variety of locations around the world and are processed by hand in Victor NY. Technical Support Always feel free to reach out to our team of scientists and geologists for additional information or to assist you with any questions regarding our rock and mineral samples.