All About Red Beryl – Uses, Properties, Color, and Worth
What is Red Beryl? Red beryl is a rare type of beryl that can be found at very few places on this earth. Red Beryl is also considered to be one of the rarest...
Category: Rock and Mineral Posts
All About Gypsum – Uses, Properties, Color, and Worth
Gypsum is a mineral comprised of calcium sulfate dihydrate. Gypsum is considered an evaporate and forms when evaporation of water allows oxygen to bond with the surrounding sulfur to create sulfate. The sulfate will then bond...
What is Carnelian? Its Uses, Properties, Color, and Worth
What is Carnelian? Carnelian is a variety of the mineral chalcedony which contains silica and impurities of iron oxide to give it color. Carnelian is more on the translucent side when it comes to transparency...
All About Pyrite – Uses, Properties, Color, and Worth
Pyrite, or iron pyrite, is a mineral comprised of iron sulfide. Pyrite is typically found around other sulfides or oxides in quartz, sedimentary rock, and metameric rock. Pyrite’s metallic luster and similarity to gold has given...
All About Malachite – Uses, Properties, Color, and Worth
What is Malachite? Malachite is a copper carbonate hydroxide that is formed when the mineral copper is altered by other present chemicals in surrounding rock deep in the earth. Amounts of carbonate, like limestone, will...
All About Agate – Uses, Properties, Color, and Worth
What is agate? Agate is a rock consisting of very tiny grains of silica. This silica is mostly chalcedony with a mix of micro granular quartz deposited through it. Agate will exist in different...
All About Septarian – Uses, Properties, Color, and Worth
What is Septarian? Septarian is a grey limestone rock where the cracks and larger cavities were filled with calcite, barite, aragonite, and other minerals. Septarian is often referred to as “Dragon Stone” or a...
All About Amethyst – Uses, Properties, Color, and Worth
Amethyst is a type of quartz which is composed of silicon dioxide and is viewed in a transparent to sub translucent form. Amethyst is a semiprecious stone that is violet in color and occurs...
All About Citrine – Uses, Properties, Color, and Worth
Citrine is a type of quartz which consists of silicon and oxygen along with varying degrees of iron impurities. Citrine is not very common in nature and most citrine available on the market is...
All About Topaz – Uses, Properties, Color, and Worth
What is Topaz? Topaz is found as a crystal with very uniform natural edges. Good crystals that are used for jewelry will have few flaws internal to the crystal. Topaz can be found in...