
gabbro, Hbl-Bt / Rock Igneous rock

gabbro, Bt-Hbl / Rock Igneous rock

obsidian / Rock Igneous rock

tonalite, Bt / Rock Igneous rock

schist, Bt / Rock Metamorphic rock

porphyrite, Bt / Rock Igneous rock

gneiss, Grt-Bt / Rock Sedimentary rock Metamorphic rock

sandstone (Bt hornfels) / Rock Sedimentary rock Metamorphic rock

sandstone (Bt hornfels) / Rock Sedimentary rock Metamorphic rock

sandstone (Bt hornfels) / Rock Sedimentary rock Metamorphic rock

gneiss, Bt / Rock Metamorphic rock

rhyolite, Bt / Rock Igneous rock

rhyolite, Bt / Rock Igneous rock

gneiss, Bt / Rock Metamorphic rock

rhyolite, Bt / Rock Igneous rock

rhyolite, Bt / Rock Igneous rock

rhyolite, Bt / Rock Igneous rock

rhyolite, Bt / Rock Igneous rock

andesite, Bt / Rock Igneous rock

shale (Bt hornfels) / Rock Sedimentary rock Metamorphic rock

shale (Bt hornfels) / Rock Sedimentary rock Metamorphic rock

granite, Bt / Rock Igneous rock

granite, Bt / Rock Igneous rock

granite, Bt / Rock Igneous rock
Last Updated: 2021-03-17
Uploaded: 2022-03-17
