![What type of quartz and iron-based mineral is this? Pulled off of a large veined boulder in Barton-on-Sea, Hampshire UK : r/whatsthisrock What type of quartz and iron-based mineral is this? Pulled off of a large veined boulder in Barton-on-Sea, Hampshire UK : r/whatsthisrock](https://i.redd.it/what-type-of-quartz-and-iron-based-mineral-is-this-pulled-v0-0hb7ftelhk2b1.jpg?width=2160&format=pjpg&auto=webp&s=826577bb8bcaf0bac82f2222aca3daede317f450)
What type of quartz and iron-based mineral is this? Pulled off of a large veined boulder in Barton-on-Sea, Hampshire UK : r/whatsthisrock
![Mineral stone iron ore are rocks and minerals from which metallic iron can be economically extracted. Stock Photo | Adobe Stock Mineral stone iron ore are rocks and minerals from which metallic iron can be economically extracted. Stock Photo | Adobe Stock](https://as1.ftcdn.net/v2/jpg/01/31/38/66/1000_F_131386604_WFsVTh3B9gn8dwpLMOVWN10dS6C3eJ00.jpg)
Mineral stone iron ore are rocks and minerals from which metallic iron can be economically extracted. Stock Photo | Adobe Stock
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![Iron-oxide concretions and nodules 1 | Some Meteorite Information | Washington University in St. Louis Iron-oxide concretions and nodules 1 | Some Meteorite Information | Washington University in St. Louis](https://sites.wustl.edu/meteoritesite/files/2019/11/concretions_6x.jpg)