andesite, Aug-Hyp / Rock Igneous rock

andesite, Hyp-Aug / Rock Igneous rock

andesite, Aug-Hyp / Rock Igneous rock

andesite, Aug-Hyp / Rock Igneous rock

andesite, Aug-Hyp / Rock Igneous rock

andesite, Aug-Hyp / Rock Igneous rock

andesite, Aug-Hyp / Rock Igneous rock

andesite, Aug-Hyp / Rock Igneous rock

andesite, Aug-Hyp / Rock Igneous rock

andesite, Aug-Hyp / Rock Igneous rock

andesite, Aug-Hyp / Rock Igneous rock

andesite, Aug-Hyp / Rock Igneous rock

andesite, Hyp-Aug / Rock Igneous rock

andesite, Aug-Hyp / Rock Igneous rock

andesite, Aug-Hyp / Rock Igneous rock

andesite, Aug-Hyp / Rock Igneous rock

andesite, Aug-Hyp / Rock Igneous rock

andesite, Aug-Hyp / Rock Igneous rock

andesite, Hyp-Aug / Rock Igneous rock

andesite, Aug-Hyp / Rock Igneous rock

andesite, Aug-Hyp / Rock Igneous rock

andesite, Aug-Hyp / Rock Igneous rock

andesite, Aug-Hyp / Rock Igneous rock

andesite, Aug-Hyp / Rock Igneous rock

andesite, Aug-Hyp / Rock Igneous rock

pumice tuff, sericitized / Rock Igneous rock Pyroclastic rock

gabbro / Rock Igneous rock

andesite / Rock Igneous rock

tuff, rhyolite / Rock Igneous rock Pyroclastic rock

andesite / Rock Igneous rock

hornfels, Bt, from rhyodacite welded tuff / Rock Igneous rock Metamorphic rock

welded tuff, rhyolite / Rock Igneous rock Pyroclastic rock

mylonite from Bt-Hbl tonalite / Rock Metamorphic rock

andesite, Aug-Hyp / Rock Igneous rock

breccia / Rock Sedimentary rock

welded tuff, rhyodacite / Rock Igneous rock Pyroclastic rock

welded tuff, rhyodacite / Rock Igneous rock Pyroclastic rock

andesite, Opx / Rock Igneous rock

crystal vitric rhyolite welded tuff / Rock Igneous rock Pyroclastic rock

welded tuff / Rock Igneous rock Pyroclastic rock

densely welded rhyolite tuff / Rock Igneous rock Pyroclastic rock

densely welded rhyolite tuff / Rock Igneous rock Pyroclastic rock

welded tuff, rhyodacite / Rock Igneous rock Pyroclastic rock

aplite, Bt / Rock Igneous rock

rhyodacite welded tuff / Rock Igneous rock Pyroclastic rock

andesite, Pyx-Hbl / Rock Igneous rock

welded tuff, rhyolite / Rock Igneous rock Pyroclastic rock

welded tuff, rhyodacite / Rock Igneous rock Pyroclastic rock

andesite, Pyx / Rock Igneous rock