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Chalcedony from
Mammendorf Quarry, Mammendorf, Flechtinger Höhen, Haldensleben, Saxony-Anhalt, Germany

Locality type:Quarry
Classification
Species:Quartz var: Chalcedony
Formula:SiO2
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
References
References:https://www.mineralienatlas.de/?l=2974
Specimen source:From Other
Data
Mineral Data:Click here to view Chalcedony data
Locality Data:Click here to view Mammendorf Quarry, Mammendorf, Flechtinger Höhen, Haldensleben, Saxony-Anhalt, Germany
Nearest other occurrences of Chalcedony
60.4km (37.6 miles) Büchenberg Mine, Elbingerode, Oberharz am Brocken, Harz, Saxony-Anhalt, Germany
78.4km (48.7 miles) Allzunah Hill, Hermannsacker, Harztor, Nordhausen, Thuringia, Germany
88.9km (55.2 miles) Kuckanstal, Bad Sachsa, Göttingen, Lower Saxony, Germany
 
Mineral and/or Locality  
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