Explore mineral polymorphism and pressure-temperature diagrams in this comprehensive 23-minute video. Learn about the different types of mineral polymorphism, including reconstructive, displacive, order-disorder, and polytypism. Discover common minerals with polymorphs, such as quartz, feldspar, carbon, and carbonates, and examine their stability fields on pressure-temperature diagrams. Gain insights into the importance of polymorphs in mineralogy and their structural differences. Enhance your understanding of mineral science with real-world examples and visual aids throughout the lecture.