Grain of blood-red örebroite in calcite marble from the type locality. This mineral was found here in June of 1978 by Finnish amateur Ulf Nyberg from Mariehamn, and later was investigated and described by collective of Swedish mineralogists in 1985. FOV is ~3.5x2.5 mm. Collected by Ulf Nyberg 28 July of 1983. Pavel M. Kartashov collection and photo.
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