andesite / Rock Igneous rock

andesite / Rock Igneous rock

andesite / Rock Igneous rock

andesite / Rock Igneous rock

andesite / Rock Igneous rock

andesite / Rock Igneous rock

andesite / Rock Igneous rock

andesite / Rock Igneous rock

andesite / Rock Igneous rock

andesite / Rock Igneous rock

andesite / Rock Igneous rock

andesite / Rock Igneous rock

andesite / Rock Igneous rock

andesite / Rock Igneous rock

andesite / Rock Igneous rock

andesite / Rock Igneous rock

andesite / Rock Igneous rock

andesite / Rock Igneous rock

andesite / Rock Igneous rock

andesite / Rock Igneous rock

andesite / Rock Igneous rock

andesite / Rock Igneous rock

andesite / Rock Igneous rock

andesite / Rock Igneous rock

andesite / Rock Igneous rock

andesite / Rock Igneous rock

basalt / Rock Igneous rock

hornfels, Crd-Bt / Rock Metamorphic rock

andesite (nodule bg) / Rock Igneous rock

sandstone / Rock Sedimentary rock

sandstone / Rock Sedimentary rock

basalt / Rock Igneous rock

dacite / Rock Igneous rock

dacite / Rock Igneous rock

dacite, trachytic / Rock Igneous rock

tuff, rhyolite / Rock Igneous rock Pyroclastic rock

welded tuff, rhyolite / Rock Igneous rock Pyroclastic rock

gabbro / Rock Igneous rock

tuff, black / Rock Igneous rock Pyroclastic rock

dacite, Hyp-Bt / Rock Igneous rock

vitric rhyolite tuff, pumiceous / Rock Igneous rock Pyroclastic rock

sandstone / Rock Sedimentary rock

lapilli tuff, rhyolitic / Rock Igneous rock Pyroclastic rock

schist, pelitic / Rock Sedimentary rock Metamorphic rock

schalstein / Rock Igneous rock Pyroclastic rock

sandstone / Rock Sedimentary rock

hornfels, Bt, from rhyolite welded tuff / Rock Igneous rock Pyroclastic rock Metamorphic rock

breccia, tuff aceous / Rock Sedimentary rock

welded tuff, rhyodacite / Rock Igneous rock Pyroclastic rock