Guide: All Rock & Mineral Properties Explained by Expert
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 …
Facts
Jasper Value: Prices for Different Units & Colors Explained
Jasper is considered a widespread and moderate price stone, but some varieties of jasper can hit unexpectedly high prices. Although you may be surprised how …
8 Factors Why Opal is Valuable (Prices for Different Types)
Opal is a unique, high-value gemstone. Simply saying “highly praised” and “extremely valuable” it’s insufficient to explain opal’s beauty. Its exciting use of color captivates …
8 Minerals That Show Double Refraction (+ Explanation Why)
Double refraction, or birefringence, is a fascinating optical property in many minerals. Minerals can exhibit this property when crystallizing in shapes other than perfect cubes. …
21 Rocks What Explode & Won’t Explode When Heated (+ Why)
Rocks can explode when heated. This statement should be convincing enough not to boil rocks, place them into the oven or inside the fireplace. That …
11 Cool & Interesting Facts About Igneous Rocks (Must Read)
Igneous rocks are an integral part of all rocks that make up our planet; that is why there are a lot of interesting facts to …