Scheelite
Calcium tungstate, the other major tungsten ore, mainly in skarns. It glows blue under ultraviolet light, which helps to spot it, and takes up strontium and rare earths that are used to trace fluids.
Composition
CaWO4; tetragonal; 80.5% WO3.
Sources
In the atlas
- Miniera Bedovina Italy
- Yangla China
- Watershed Australia
- Yangjiashan China
- Mahuaping China
- Ta'ergou China
- Woxi China
- Fenglin China
- CanTung (E zone) Canada
- Felbertal Austria
- Fujigatani Japan
- Kuga (tungsten) Japan
- Dae Hwa Corée du Sud
- Dahutang (Shimensi ore block) China
- Shangfang China
- Xiaobaishitou China
- Heiyanshan China
- Shadong China
- Wutonggou China
- Juyuan China
- West Xiaodushan China
- Los Santos Spain
- Morille Spain
- La Parrilla Spain
- Golden Chest United States
- Kalyan Russia
- Sturmovskoye Russia
- Klyuchevskoye Russia
- Irokinda Russia
- Manka Kazakhstan