Geodes are some of the most amazing gemstones you can find in nature. Once you crack open a geode, you will notice that no two …

Pyrite value can vary dramatically depending on the types of samples. Pyrite is a ubiquitous mineral, and mineral collectors love it for its gold color …

Jade is among the most beautiful gemstones in the world. You can find it in several states of the U.S. It is Catalogued as an …

Mineral luster is an essential property of mineral identification. Since the first year of professional geological education, luster is carefully determined for each mineral sample …

Rockhounding in the desert might not seem rewarding at first. However, there are many rocks, minerals, and gemstones that you can find if you know …

Minerals are like nature’s fingerprints – each one has its own unique set of characteristics that tell a story about its origins, potential uses, and …