Quarzspitze | Brasilien Desert providing rare and valuable insights

providing rare and valuable insights into the morphology

It is always found in deposits that formed at low temperatures near the Earth's surface

das durch das Eindringen von Mineralien in die Hohlräume zwischen und innerhalb der Zellen von natürlichem Holz entstanden ist

Arizona (USA)

Description: This exceptional fossil preserves a remarkable aggregation of crinoid crowns attributed to Seirocrinus subangularis

Quarzspitze | Brasilien Desert providing rare and valuable insightsOrigin: Brazil Size: H26. 5cm W14cm D11cm Description: Transparent, polished quartz crystal highlighting the point formed by the natural process, with a flat, freestanding, cut base. Additional Information: Quartz is one of the most common minerals. It refers to a specific chemical compound (silicon dioxide) that has a specific crystalline form. Quartz has attracted attention since the earliest times; glass clear crystals were known to the ancient