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PhotosLimonite?
8th Aug 2011 16:49 UTCStefan Koch Expert
can anybody help me to find a more precise find spot of this specimen? Is it characteristic enough to find out the mine at laurion district were this one comes from? I assume that the black mineral forming casts after calcite is limonite or goethite, am I right?
Thank you,
Stefan
12th Aug 2012 01:59 UTCPeter Haas
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