shale (hornfels) / Rock Sedimentary rock Metamorphic rock

shale (hornfels) / Rock Sedimentary rock Metamorphic rock

shale (hornfels) / Rock Sedimentary rock Metamorphic rock

shale (Crd hornfels) / Rock Sedimentary rock Metamorphic rock

shale (Crd hornfels) / Rock Sedimentary rock Metamorphic rock

shale (Crd hornfels) / Rock Sedimentary rock Metamorphic rock

shale (Crd hornfels) / Rock Sedimentary rock Metamorphic rock

shale (Crd hornfels) / Rock Sedimentary rock Metamorphic rock

shale (Bt hornfels) / Rock Sedimentary rock Metamorphic rock

shale (Bt hornfels) / Rock Sedimentary rock Metamorphic rock

sandstone and shale (hornfels) / Rock Sedimentary rock Metamorphic rock

shale (Bt-Crd hornfels) / Rock Sedimentary rock Metamorphic rock

shale (Bt-Crd hornfels) / Rock Sedimentary rock Metamorphic rock

shale (Bt-Crd hornfels) / Rock Sedimentary rock Metamorphic rock

shale (Bt-Crd hornfels) / Rock Sedimentary rock Metamorphic rock

sandstone (hornfels) / Rock Sedimentary rock Metamorphic rock

sandstone (hornfels) / Rock Sedimentary rock Metamorphic rock

sandstone (hornfels) / Rock Sedimentary rock Metamorphic rock

sandstone (hornfels) / Rock Sedimentary rock Metamorphic rock

hornfels, sandy / Rock Sedimentary rock Metamorphic rock

hornfels, psammitic / Rock Sedimentary rock Metamorphic rock

hornfels, psammitic / Rock Sedimentary rock Metamorphic rock

hornfels from chert / Rock Sedimentary rock Metamorphic rock

hornfels (banded chert) / Rock Sedimentary rock Metamorphic rock

hornfels from sandstone / Rock Sedimentary rock Metamorphic rock

basalt, Aug / Rock Igneous rock

basalt, Ol-Aug / Rock Igneous rock

schalstein / Rock Igneous rock Pyroclastic rock

dacite / Rock Igneous rock

tuff breccia, rhyolite / Rock Igneous rock

andesite, Aug-Hyp / Rock Igneous rock

schist, Amp (amphibolite) / Rock Igneous rock Metamorphic rock

psammitic rock, mylonitized / Rock Sedimentary rock

basalt, Ol / Rock Igneous rock

hornfels, Bt, from andesite / Rock Igneous rock Metamorphic rock

lapilli tuff, rhyolite / Rock Igneous rock Pyroclastic rock

andesite, Aug-Hyp / Rock Igneous rock

basalt, Ol / Rock Igneous rock

lapilli tuff, rhyolite / Rock Igneous rock Pyroclastic rock

hornfels, Bt / Rock Metamorphic rock

basalt, Ol-Aug / Rock Igneous rock

hornfels, Grt-mica / Rock Metamorphic rock

sandstone / Rock Sedimentary rock

greywacke, hornfelsic / Rock Sedimentary rock Metamorphic rock

andesite / Rock Igneous rock

basalt, Ol / Rock Igneous rock

trachyandesite / Rock Igneous rock

sandstone (Bt hornfels) / Rock Sedimentary rock Metamorphic rock

welded tuff, rhyodacite / Rock Igneous rock Pyroclastic rock