Guides

There are numerous fake quartz crystals you can come across in the market, even if quartz is the most widespread mineral. Quartz naturally occurs in …

People become geologists and geoscientists because of their love and appreciation of nature. Geology is a multidisciplinary sphere where people should know many topics, like …

Emerald is one of the most well-known valuable gemstones; therefore, it is widely faked and substituted. Even more, being known for over 5000 years, it …

Geologists classify minerals based on various common characteristics depending on the sphere of geology in which the classification is used. This can include classification based …

Classifying rocks is an important part of keeping track of all the information we’ve learned about rocks over the course of history. It helps us …

Dating rocks and minerals is not a simple task, but scientists have been able to solve it. Today, there are various methods available to determine …