Galena in Quartz

Size: 7.5x4.5x4.5 cms

Weight: 283 grams

Location: USA

Product Description:

A crystal formation featuring galena (lead sulfide) inclusions within a quartz crystal matrix, showcasing a striking combination of metallic and crystalline structures.

Geological Information:

- Location: USA (notably in the mining districts of Colorado, Idaho, and Missouri)
- Type: Galena in quartz (a type of sulfide mineralization)
- Age: Varied, depending on the specific location (typically Mesozoic to Cenozoic era)
- Formation: Hydrothermal veins, specifically in the quartz-rich sedimentary and igneous rocks
- Fossilization Process: None (mineral formation through hydrothermal activity)
- Hardness: 2.5-3 (galena) and 7 (quartz) on the Mohs scale
- Distinctive Features: Metallic galena inclusions within a transparent quartz crystal matrix.

Geological Significance:

- Indicates hydrothermal activity and mineral-rich fluids
- Provides evidence of ancient geological processes and mineralization
- Offers insights into the geological history of the region and the formation of economic mineral deposits

This description highlights the scientific significance and geological context of the Galena in Quartz, showcasing its importance as a mineral specimen. The combination of galena and quartz provides valuable insights into hydrothermal activity and mineralization processes.