Think you know marble and granite? Think again! A geologist reveals the jaw-dropping differences between these natural rocks and the sneaky naming tricks used in the stone industry. Discover how geologists classify rocks based on composition, texture, and formation—versus the superficial labels slapped on your kitchen counters. Plus, learn the mind-blowing methods scientists use to identify rocks, including microscopic thin sections! Ready to have your mind rocked? For advertising opportunities, visit Avonetics.com.