pegmatite vein / Rock Igneous rock

pegmatite vein / Rock Igneous rock

pegmatite vein / Rock Igneous rock

pegmatite / Rock Igneous rock

pegmatite, Tur / Rock Igneous rock

rhyolite (dike) / Rock Igneous rock

tuff dike / Rock Igneous rock Pyroclastic rock

tuff, rhyolite, dike / Rock Igneous rock Pyroclastic rock

tuff, rhyolite, dike / Rock Igneous rock Pyroclastic rock

tuff, rhyolite, dike / Rock Igneous rock Pyroclastic rock

tuff, rhyolite, dike / Rock Igneous rock Pyroclastic rock

hornfels from tuff dike / Rock Igneous rock Pyroclastic rock Metamorphic rock

pumice / Rock Igneous rock Pyroclastic rock

dacite / Rock Igneous rock

picrite / Rock Igneous rock

dolerite / Rock Igneous rock

dacite / Rock Igneous rock

dolerite / Rock Igneous rock

dolerite / Rock Igneous rock

dacite / Rock Igneous rock

dacite / Rock Igneous rock

dacite / Rock Igneous rock

dacite / Rock Igneous rock

dacite / Rock Igneous rock

dacite / Rock Igneous rock