Shows how to identify various minerals using their unique physical properties.
Reviews the identification of minerals based on physical characteristics.
Summarize the main idea of a reading, create visual aids, and come up with new questions using a Four Square Concept Matrix.
Fluorescent rocks are abundant in parts of New Jersey. Some glow in the dark due to manganese impurities.
Discover the amazing gemstones and jewelry that lies locked up in the Field Museum in Chicago.