dolerite / Rock Igneous rock

dolerite / Rock Igneous rock

dolerite / Rock Igneous rock

dolerite / Rock Igneous rock

dolerite / Rock Igneous rock

dolerite / Rock Igneous rock

dolerite / Rock Igneous rock

dolerite, Ol-Aug / Rock Igneous rock

dolerite, Aug-Ol / Rock Igneous rock

dolerite, Bt / Rock Igneous rock

dolerite, Bt / Rock Igneous rock

dolerite, Bt / Rock Igneous rock

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

dolerite, Ol-bearing / Rock Igneous rock

gabbro in dolerite / Rock Igneous rock

meta-dolerite / Rock Igneous rock Metamorphic rock

pumice / Rock Igneous rock Pyroclastic rock

dacite / Rock Igneous rock

dacite / Rock Igneous rock

dacite / Rock Igneous rock

picrite / Rock Igneous rock

monchiquite / Rock Igneous rock

dacite / Rock Igneous rock

dacite / Rock Igneous rock

dacite / Rock Igneous rock

granite, Hbl-Bt / Rock Igneous rock

陶石 / 非金属

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

tuff / Rock Igneous rock Pyroclastic rock

Typheophyllum / Cnidaria, Anthozoa

黄銅鉱, 黄鉄鉱 / 金属

granodiorite / Rock Igneous rock

rhyolite, Bt / Rock Igneous rock

タルク / 非金属

granophyre, Bt / Rock Igneous rock

陶石 / 非金属

welded tuff, rhyolite / Rock Igneous rock Pyroclastic rock

granite, fine-grained Bt / Rock Igneous rock

火砕岩（鬼怒川紋岩類）

granodiorite / Rock Igneous rock

crystal vitric rhyolite welded tuff / Rock Igneous rock Pyroclastic rock

granodiorite / Rock Igneous rock

welded tuff, rhyodacite / Rock Igneous rock Pyroclastic rock

welded tuff, rhyolite / Rock Igneous rock Pyroclastic rock

sandstone / Rock Sedimentary rock

welded tuff, rhyodacite / Rock Igneous rock Pyroclastic rock

andesite, Pyx / Rock Igneous rock

金銀鉱 / 金属

珪石、長石 / 非金属