Bread-crust bomb / Rock Pyroclastic rock

volcanic bomb, basalt (part) / Rock Igneous rock Pyroclastic rock

lapilli / Rock Igneous rock Pyroclastic rock

lapilli / Rock Igneous rock Pyroclastic rock

tuff, layrered / Rock Igneous rock Pyroclastic rock

tuff, bedded / Rock Igneous rock Pyroclastic rock

pumice / Rock Igneous rock Pyroclastic rock

basalt bomb, Ol / Rock Igneous rock

tuff, andesite / Rock Igneous rock Pyroclastic rock

andesite tuff / Rock Igneous rock Pyroclastic rock

andesite tuff / Rock Igneous rock Pyroclastic rock

tuff / Rock Igneous rock Pyroclastic rock

tuff / Rock Igneous rock Pyroclastic rock

volcanic conglomerate / Rock Sedimentary rock Pyroclastic rock

lapilli tuff / Rock Igneous rock Pyroclastic rock

lapilli tuff / Rock Igneous rock Pyroclastic rock

lapilli tuff / Rock Igneous rock Pyroclastic rock

tuff breccia, brecciated / Rock Pyroclastic rock

pumice lapilli tuff / Rock Igneous rock Pyroclastic rock

tephra, pumiceous / Rock Igneous rock Pyroclastic rock

tuff, pisolite / Rock Igneous rock Pyroclastic rock

pumice tuff / Rock Igneous rock Pyroclastic rock

pumice tuff / Rock Igneous rock Pyroclastic rock

pumice tuff / Rock Igneous rock Pyroclastic rock

pumice tuff / Rock Igneous rock Pyroclastic rock

granodiorite / Rock Igneous rock

tonalite / Rock Igneous rock

rhyolite welded tuff / Rock Igneous rock Pyroclastic rock

granite, Bt / Rock Igneous rock

granite, Hbl-Bt / Rock Igneous rock

welded tuff, rhyodacite / Rock Igneous rock Pyroclastic rock

granodiorite, Hbl-Bt / Rock Igneous rock

granite, Bt / Rock Igneous rock

granodiorite, Hbl-Bt / Rock Igneous rock

rhyolite vitric tuff, pumiceous / Rock Igneous rock Pyroclastic rock

andesite / Rock Igneous rock

tonalite, Bt / Rock Igneous rock

granophyre, Hbl-Bt / Rock Igneous rock

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

granodiorite, fine-grained Bt-Hbl / Rock Igneous rock

Granite porphyry / Rock Igneous rock

granite, Hbl-Bt / Rock Igneous rock

welded tuff, rhyodacite / Rock Igneous rock Pyroclastic rock

Granite, bt (coarse-grained bt granite) / Rock Igneous rock

andesite / Rock Igneous rock

granodiorite, Bt-Hbl / Rock Igneous rock

welded tuff, rhyodacite / Rock Igneous rock Pyroclastic rock

granodiorite / Rock Igneous rock

diorite, medium-grained Bt-Hbl / Rock Igneous rock