A schistose metamorphic rock containing graphite.
Graphite schist, Graphite schist (4.2 centimeters across at…
Petrography of a graphite-bearing schist and gneiss as seen in a
Graphitic Schist - Geology Superstore
File:Staurolite mica schist (Charlestown, Sullivan County, New Hampshire, USA) (41334396675).jpg - Wikimedia Commons
Insights into the metamorphic history and origin of flake graphite mineralization at the Graphite Creek graphite deposit, Seward Peninsula, Alaska, USA
Chlorite Group – WGNHS – UW–Madison
Ottrélite: Mineral information, data and localities.
Schist, Metamorphic, Foliated, Gneiss
Graphitic Schist - Geology Superstore
Metamorphic evolution of graphite in the Paleoproterozoic Savo Schist Belt (SSB), Central Finland: Constraints from geothermetric modeling - ScienceDirect
Graphite schist: Mineral information, data and localities.
Schist, Metamorphic, Foliated, Gneiss
Clino-suenoite: Mineral information, data and localities.
Garnet-biotite gneiss: Mineral information, data and localities.
Graphite schist hi-res stock photography and images - Alamy