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What is it?
  
  Index -> FOR BEGINNERS: What is it? Where is it from?
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Von_von




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PostPosted: Jul 28, 2024 03:50    Post subject: What is it?  

Under a microscope. Sizes are 0.1-0.2 mm.


sm.jpg
 Locality:
Droujba Mine, Djurkovo Complex, Laki, Rhodope Mountains, Laki Municipality, Plovdiv Oblast, Bulgaria
 Dimensions: 0.1-02 mm
 Description:
 Viewed:  1133 Time(s)

sm.jpg



sm1.jpg
 Locality:
Droujba Mine, Djurkovo Complex, Laki, Rhodope Mountains, Laki Municipality, Plovdiv Oblast, Bulgaria
 Description:
 Viewed:  1119 Time(s)

sm1.jpg


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Matt_Zukowski
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PostPosted: Jul 28, 2024 04:51    Post subject: Re: What is it?  

My initial reaction is marcasite, but that is not listed on mindat for this mine. Perhaps it is one of the platy minerals like molybdenite or polybasite, but those are just WAGS.
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alfredo
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PostPosted: Jul 28, 2024 10:50    Post subject: Re: What is it?  

Siderite?
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