
Agate chalcedony: The mineral Agate information and pictures
The Mineral agate Agate is the banded form of the mineral Chalcedony, which is a microcrystalline variety of Quartz. Agate is the most varied and popular type of Chalcedony, …
Agate: The gemstone agate information and pictures - The …
Agate is a banded form of finely-grained, microcrystalline Quartz. The lovely color patterns and banding make this translucent gemstone very unique. Agates can have many distinctive styles …
Chalcedony: The gemstone Chalcedony information and pictures
Detailed gemstone and jewelry information guide about the gemstone chalcedony, including blue, agate, jasper, carnelian, & chrysoprase.
The Mineral and Gemstone Kingdom: Image Photo Gallery
Agate is a banded form of finely-grained, microcrystalline Quartz. The lovely color patterns and banding make this translucent gemstone very unique. Agates can have many distinctive styles …
Carnelian: The gemstone carnelian information and pictures
Carnelian is the red, orange, or amber variety of Chalcedony. Though often a solid color, it may also be banded, in which case it would be jointly classified as both Agate and Carnelian. …
Chalcedony quartz: The mineral Chalcedony information and …
Chalcedony is not scientifically its own mineral species, but rather a form of Quartz in microcrystalline form. However, the name is an old name, and almost all mineral reference …
Agate: The gemstone agate information and pictures
Detailed gemstone and jewelry information guide about the banded gemstone agate chalcedony.
Sagenite Agate - The Mineral and Gemstone Kingdom
Sagenite Agate - The Mineral and Gemstone KingdomAgate with acicular or or pointed inclusion s of various minerals. These hair like formations are often arranged in fans or bursts.
Moss Agate - The Mineral and Gemstone Kingdom
Moss Agate - The Mineral and Gemstone KingdomChalcedony containing dense inclusion s of green Hornblende that cause the pattern to resemble moss. Moss Agate is technically not a …
Minerals - Comprehensive guide to Rocks and Minerals
Interactive guide to hundreds of rocks and minerals.