Fuchsite K(Cr,Al)2Si3AlO10(OH,F)2, is a chromium-rich variety of muscovite.
From rock core during the geotechnical investigation for Seix Sou Tunnel (Thessaloniki Greece).
Fuchsite is also an indicator that there an ultra-basic intrusion near by (peridotite).
From rock core during the geotechnical investigation for Seix Sou Tunnel (Thessaloniki Greece).
Fuchsite is also an indicator that there an ultra-basic intrusion near by (peridotite).
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