Druse
Query URLs
https://term.museum-digital.de/md-de/tag/10753
- Note
- "In geology, druse, refers to a coating of fine crystals on a rock fracture surface, vein or within a vug or geode.
Druse occurs worldwide; the most common is perhaps quartz druse within voids in chert or agates. Garnet, calcite, dolomitic and a variety of minerals may occur as druse coatings.
Generally, it is possible to find drusy natural gemstones in any location in which there is a place for water to collect and evaporate on rock. It most often appears along river beds and shorelines. It therefore is helpful for collectors, whether commercial or otherwise, to be aware of the minerals common to an area when they look for a particular type of druse." - (en.wikipedia.org 05.10.2020)
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Druse mit Calcit und Quarz
Diese Druse, also ein...
Object information
Image: Geomuseum der WWU Münster - CC BY-NC-SA -
Druse mit Quarz und Calcit
Diese Druse, also ein...
Object information
Image: Geomuseum der WWU Münster - CC BY-NC-SA -
Calcit in Druse
Diese Druse, also ein...
Object information
Image: Geomuseum der WWU Münster - CC BY-NC-SA -
Druse mit Rauchquarz
Diese Druse, also ein...
Object information
Image: Geomuseum der WWU Münster - CC BY-NC-SA -
Apophyllit und Natrolith auf Heulandit
Diese Druse, also ein...
Object information
Image: Geomuseum der WWU Münster - CC BY-NC-SA
References
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