Barite Trilobite One of the most widely

One of the most widely recognized and unmistakable minerals

The herring-like fish of the genus Knightia were far and away the most abundant freshwater fish during this era

and because of this they are one of the most frequently found vertebrate fossils on earth

and other materials all originating from the Yindu Mine in Inner Mongolia

with uses in various industries including oil drilling

Barite Trilobite One of the most widelyBarite is a mineral with an interesting history, a crystal occurring in a wide variety of colors and forms. Named for the Greek word for heavy, it is largely mined as an industrial ore across the globe, with uses in various industries including oil drilling. As a mineral specimen or gemstone Barite can be found in many colors including vibrant reds, pinks, and blues as well as the more commonly encountered clear or pale white. These fine specimens