metamorphic rock, sandy / Rock Metamorphic rock

metamorphic rock, sandy / Rock Metamorphic rock

metamorphic rock, sandy, light green / Rock Metamorphic rock

hornfels, sandy / Rock Sedimentary rock Metamorphic rock

hornfels, psammitic / Rock Sedimentary rock Metamorphic rock

hornfels, psammitic / Rock Sedimentary rock Metamorphic rock

metamorphic rock, muddy / Rock Sedimentary rock Metamorphic rock

metamorphic rock, muddy / Rock Sedimentary rock Metamorphic rock

metamorphic rock, muddy / Rock Sedimentary rock Metamorphic rock

metamorphic rock, muddy / Rock Sedimentary rock Metamorphic rock

metamorphic rock, muddy / Rock Sedimentary rock Metamorphic rock

metamorphic rock, muddy / Rock Sedimentary rock Metamorphic rock

schist, psammitic / Rock Sedimentary rock Metamorphic rock

sandstone, mylonitic calcareous / Rock Sedimentary rock Metamorphic rock

schist, calcareous / Rock Metamorphic rock

ultramafic rock / Rock Metamorphic rock

ultramafic rock / Rock Metamorphic rock

hornfels from calcareous sandstone / Rock Sedimentary rock Metamorphic rock

limestone, crystalline / 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

dolerite, altered Ol-Pyx / Rock Igneous rock Metamorphic rock

schist, pelitic / Rock Sedimentary rock Metamorphic rock