The Hidden Colorful Evolution Inside Australia’s IronstoneYowah Opal looks like an ordinary stone from the outside; brown, matte, heavy and quiet. But once it...

Atlantasite, also known as Tasmanite, is a beautiful and relatively rare gemstone that combines two minerals: serpentine and stichtite. Its name originates from the...

Afghanite is a rare mineral that belongs to the silicate mineral group. It was first discovered in the early 1960s in the Sar-e-Sang district...

Tinguaite is a type of volcanic rock, primarily composed of nepheline and alkali feldspar, with lesser amounts of other minerals such as amphibole, biotite,...

Oceanite, commonly known as Blue Onyx, is a captivating semi-precious gemstone revered for its striking appearance and captivating hues. Composed primarily of cryptocrystalline quartz,...

African Jade is a stunning green gemstone primarily found in South Africa. Despite its name, it's not actually jade but rather a type of...

Banded agate is a type of chalcedony quartz characterized by its unique banding patterns, which are formed by alternating layers of different colors and...

Celestobarite is a rare mineral that belongs to the barite group. It is a compound composed of strontium sulfate (SrSO4) and barium sulfate (BaSO4),...

Brecciated Jasper is a form of chalcedony, belonging to the quartz family. It is known for its unique appearance characterized by broken or fragmented...

Purpurite is a mineral that belongs to the phosphate group. Its name is derived from the Latin word "purpura," meaning purple, owing to its...

Yooperlite: The Story Behind Michigan’s Glowing Beach RocksAt first glance, Yooperlites just look like ordinary gray pebbles on a cold Lake Superior beach.But hit...

Palm root stones, also known as palm wood fossils or palm root agate, are unique geological formations formed from the fossilized remains of ancient...