dacite welded tuff / Rock Igneous rock Pyroclastic rock

welded tuff, dacite / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

welded tuff, dacite / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

welded tuff, dacite / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

welded tuff, dacite / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

welded tuff, dacite / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

welded tuff, dacite / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

welded tuff, dacite / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

welded tuff, dacite / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

dacite welded tuff / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

dacite welded tuff / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

dacite welded tuff with secondary-flowed lineation / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

welded tuff, dacitic / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

welded tuff, dacitic / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

welded tuff, dacitic / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

welded tuff, dacitic / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

welded tuff, rhyodacite / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

welded tuff, rhyodacite / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

welded tuff, rhyodacite / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

welded tuff, rhyodacite / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

welded tuff, rhyodacite / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

welded tuff, rhyodacite / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

welded tuff, rhyodacite / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

welded tuff, rhyodacite / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

welded tuff, rhyodacite / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

sandstone, pumiceous / Rock Sedimentary rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

mylonite from rhyolite / Rock Metamorphic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

crystal tuff, rhyolite / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

granite porphyry / Rock Igneous rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

granite porphyry / Rock Igneous rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

pegmatite vein / Rock Igneous rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

granite porphyry / Rock Igneous rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

crystal pumice tuff, dacitic / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

granodiorite / Rock Igneous rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

hornfels, act-Bt, from Hbl-Bt granophyre / Rock Igneous rock Metamorphic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

plagioclace porphyry / Rock Igneous rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

含金銀石英 / 金属

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

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

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

limestone / Rock Sedimentary rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

gneiss / Rock Metamorphic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

breccia / Rock Sedimentary rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

rhyodacite welded tuff / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

conglomerate / Rock Sedimentary rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

granodiorite / Rock Igneous rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

dacite / Rock Igneous rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

vitric rhyolite tuff, pumiceous / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

lapilli tuff, rhyolitic / Rock Igneous rock Pyroclastic rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

granite, Bt / Rock Igneous rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals

granodiorite porphyry / Rock Igneous rock

Geological Survey of Japan, AIST

Geoscientific Database of Fossil, Rocks and Minerals