andesite, Ol-Opx-Cpx / Rock Igneous rock

andesite lava flow, Opx-Cpx / Rock Igneous rock Lava

dacite, Cpx-Opx-Hbl / Rock Igneous rock

andesite, Cpx / Rock Igneous rock

andesite, Opx / Rock Igneous rock

basalt, Cpx-Ol-Hbl / Rock Igneous rock

dacite pumice, Cpx-bearing Opx-Hbl / Rock Igneous rock

basalt, Aug-Ol / Rock Igneous rock

andesite, Ol-Aug-Hyp / Rock Igneous rock

andesite, Ol-Aug-Hyp / Rock Igneous rock

andesite, Ol-bearing Aug-Hyp / Rock Igneous rock

andesite, Ol-bearing Aug-Hyp / Rock Igneous rock

andesite, Ol-bearing Aug-Hyp / Rock Igneous rock

andesite, Ol-bearing Aug-Hyp / Rock Igneous rock

andesite, Ol-bg Aug-Hyp / Rock Igneous rock

andesite, Ol-bearing Aug-Hyp / Rock Igneous rock

andesite, Ol-bearing Aug-Hyp / Rock Igneous rock

Qtz diorite, Cpx-Hbl / Rock Igneous rock

andesite, altered Ol-bearing Aug / Rock Igneous rock

rhyolite, Opx-bearing / Rock Igneous rock

monzogabbro, corese-grained Cpx / Rock Igneous rock

clinopyroxenite? / Rock Igneous rock

andesite, pl / Rock Igneous rock

andesite, Pyx / Rock Igneous rock

andesite, Pyx / Rock Igneous rock

hornfels, act-Bt, from granite porphyry / Rock Igneous rock Metamorphic rock

rhyolite non-welded tuff, Bt / Rock Igneous rock Pyroclastic rock

lava / Rock Igneous rock Lava

granite, Ms-Bt / Rock Igneous rock

diorite / Rock Igneous rock

dacite, Aug-Hyp / Rock Igneous rock

trondhjemite / Rock Igneous rock

welded tuff / Rock Igneous rock Pyroclastic rock

rhyolite / Rock Igneous rock

andesite / Rock Igneous rock

welded tuff, rhyodacite / Rock Igneous rock Pyroclastic rock

granite, fine-grained Bt / Rock Igneous rock

granodiorite, Hbl-Bt / Rock Igneous rock

andesite / Rock Igneous rock

granodiorite porphyry, Bt / Rock Igneous rock

granodiorite, Hbl-Bt / Rock Igneous rock

crystal vitric rhyolite welded tuff / Rock Igneous rock Pyroclastic rock

granite porphyry / Rock Igneous rock

andesite / Rock Igneous rock

andesite, Pyx-Hbl / Rock Igneous rock

pumice tuff / Rock Igneous rock Pyroclastic rock

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

andesite / Rock Igneous rock

granodiorite / Rock Igneous rock