hornfels, Ms-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

shale (Bt hornfels) / Rock Sedimentary rock Metamorphic rock

shale (Bt hornfels) / Rock Sedimentary rock Metamorphic rock

hornfels, spotted Ms-Bt / Rock Metamorphic rock

hornfels, spotted Ms-Bt / Rock Metamorphic rock

sandstone, massive (Bt hornfels) / Rock Sedimentary rock Metamorphic rock

hornfels, Bt / Rock Metamorphic rock

hornfels, Bt / Rock Metamorphic rock

hornfels, Bt / 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

hornfels, Crd-Bt / Rock Metamorphic rock

hornfels, Crd-Bt / Rock Metamorphic rock

schist, Ms-Bt / Rock Metamorphic rock

schist, Bt-Ms / Rock Metamorphic rock

honfels, Ms-Bt, from sandstone / Rock Sedimentary rock Metamorphic rock

hornfels, Bt, from conglomerate / 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