Limonite: The mineral Limonite information and pictures
Detailed description, properties, locality information guide about the iton mineral limonite.
Hemimorphite: The mineral hemimorphite information and pictures
Detailed description, properties, locality information guide about the zinc carbonate mineral hemimorphite (calamine).
Siderite: The mineral Siderite information and pictures
Limonite, an amorphous mineral, is commonly found in rhombohedral crystals, as it frequently pseudomorph s after Siderite. Concretionary Siderite nodule s are noted for containing a wide …
Color: Mineral Properties - The Mineral and Gemstone Kingdom
Two common examples are a Hematite coating Quartz, which causes the Quartz to be red, and a Limonite pseudomorph after Pyrite. Minerals composed mostly of the elements aluminum, …
Gold: The mineral native Gold information and pictures
Detailed properties and locality information guide about the precious metal and mineral native gold.
Adamite: The mineral Adamite information and pictures
Detailed description, properties, and locality information guide about the brown mineral adamite (mapimi).
Gossan - Minerals.net Glossary of Terms
Gossan glossary term at minerals.net educational reference guide
Aurichalcite: The mineral Aurichalcite information and pictures
Detailed description, properties, locality information guide about the mineral aurichalcite.
Yellow Adamite on Limonite - The Mineral and Gemstone Kingdom
Lustrous translucent yellow-green Adamite crystals on brown Limonite gossan. The Adamite crystals fluoresce bright green under UV illumination. Locality Ojuela Mine, Mapimi, Durango, …
Chalcedony quartz: The mineral Chalcedony information and …
Detailed properties and locality information guide on the quartz mineral chalcedony, the microcrystalline quartz.