This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Hayne Dellen quarries Niedermendig Eifel Mts RhinelandPalatinate Germany. Hayn Kristallgre mm Fundort In den Dellen Niedermendig Vulkangebiet am Laacher See in der Eifel RheinlandPfalz Deutschland Hayne crystal size mm Locality In den Dellen quarries Niedermendig Mendig Laach lake volcanic complex Eifel Mts RhinelandPalatinate Germany