Mooney Fine Mineral
Galena is the primary mineral ore of lead. And while its public perception has certainly changed, it is still an industrially significant mineral. That said, this old postcard has certainly shifted meaning over the years...
4 weeks ago | [YT] | 38
Mooney Fine Mineral
Galena is the primary mineral ore of lead. And while its public perception has certainly changed, it is still an industrially significant mineral. That said, this old postcard has certainly shifted meaning over the years...
4 weeks ago | [YT] | 38