Salmon Calcite is a unique variety of calcite, characterized by its distinctive orange-red color. The coloration is typically due to the presence of iron or manganese impurities. It's found ...
Rose Calcite is a vibrant pink variety of the common mineral calcite, with its coloration due to trace amounts of manganese. It forms in a variety of geological environments, from sedimentary ...
Black Calcite is one heck of a showstopper! It's like the mysterious, enticing enigma that stands out in a crowd of radiant, colorful minerals. What gives it its unique charm? It's the dark, rich ...
Hematoid Calcite forms under unique conditions, where hematite and calcite coexist. The presence of hematite lends Hematoid Calcite its fiery red to rust hues. This mineral is a spectacular ...
Dragon Scale Calcite, also known as Black Dogtooth Calcite, is a unique mineral formation with a distinct, visually striking appearance. This mineral is primarily found in the Sweetwater Mine ...
Let's dive into the world of Dragon's Blood Calcite, a mineral that's as captivating as its name suggests. With its vibrant green hue speckled with intriguing red spots, it's a sight to behold. But ...
Dogtooth Calcite forms as multiple scalenohedral crystals. It's often found in caves growing out of limestone. The crystals typically consist of acute scalenohedrons, triangular crystal ...
Angel Wing Calcite is a unique variety of calcite, characterized by its large, very thin, tabular white crystals. Its name is derived from the resemblance of these crystals to angels' wings. ...
White Chalcedony forms as a result of geological processes involving silicification of volcanic rock or other sedimentary rocks. It belongs to the quartz family, known for its microcrystalline ...
Yellow Chalcedony, like its other colorful counterparts, is a microcrystalline variety of quartz. That's a mouthful, but it essentially means it's made up of tiny, tiny quartz crystals that are so ...
Brown Chalcedony is a microcrystalline form of quartz, featuring stunning shades of brown. Its formation is a fascinating geological process that involves several factors such as temperature, ...
Red Chalcedony, including varieties such as Carnelian and Jasper, is a product of geological processes occurring over millions of years. Formation involves the deposition of silica from ...
Green Chalcedony forms from microscopic quartz crystals laid down in layers. Its striking green color often comes from trace amounts of other minerals. The Birth of a Gemstone: How Green ...
Chlorophane is a rare variety of the mineral fluorite, known for its unique luminescent properties. The formation of Chlorophane is a geological marvel, involving a complex interplay of ...
Antozonite, a unique variety of fluorite, is the only known mineral to contain elemental fluorine. Its formation involves a fascinating interplay of radioactivity and chemical reactions. The ...
Chinese Fluorite is a stunning mineral, showcasing a spectrum of colors that can rival a rainbow. The formation of Fluorite is a fascinating geological process that involves the interplay of ...
Phantom Fluorite's captivating patterns result from changes in environmental conditions during crystal growth. This fluorite variant spans a spectrum of colors, often showcased within its ...
Botryoidal fluorite is a rare and visually stunning form of fluorite. Its unique formation process results in a captivating spherical or grape-like appearance. The geological properties of ...
Below, you’ll find a complete collection of crystal natural formations featured in this category. Think of it as a map of nature’s artistry—an invitation to explore how structure, pressure, time, and a little geological magic create forms as varied as the people who collect them.
