Cutting Septerian Nodules & Calcite Crystals: Geology & Minerals

This video totally rocks. What is a Septarian Nodule? A fan gave us two large septarian nodules and we were pretty sure that they were just big dumb rocks. When we cut them in half it revealed a really cool cross section. I thought it was going to be stupid and I was wrong, so send us something to cut open!!! Or send us candy. 735 W 200 N North Salt Lake, UT 84054 USA rocks vs a 60,000 psi waterjet cutter Leave a comment with what you think we should cut open next and don't forget to subscribe! Music: David Cutter Music - Watch some of our other videos: Rubik's Cube vs A 60,000 PSI Waterjet