slate / Rock Sedimentary rock

slate / Rock Sedimentary rock

slate / Rock Sedimentary rock

slate / Rock Sedimentary rock

Slate, black (Toyoma slate) / Rock Sedimentary rock

Coal / Rock Sedimentary rock

limestone / Rock Sedimentary rock

limestone / Rock Sedimentary rock

limestone / Rock Sedimentary rock

limestone / Rock Sedimentary rock

limestone / Rock Sedimentary rock

limestone / Rock Sedimentary rock

limestone / Rock Sedimentary rock

limestone / Rock Sedimentary rock

chert / Rock Sedimentary rock

chert / Rock Sedimentary rock

chert / Rock Sedimentary rock

chert / Rock Sedimentary rock

chert / Rock Sedimentary rock

chert / Rock Sedimentary rock

dolomite / Rock Sedimentary rock

sandstone / Rock Sedimentary rock

sandstone / Rock Sedimentary rock

sandstone / Rock Sedimentary rock

sandstone / Rock Sedimentary rock

dacite, Hbl / Rock Igneous rock

andesite, aphyric / Rock Igneous rock

meta-basite / Rock Igneous rock Metamorphic rock

andesite / Rock Igneous rock

andesite, Aug / Rock Igneous rock

basalt, Ol / Rock Igneous rock

porphyrite / Rock Igneous rock

dacite / Rock Igneous rock

andesite, Aug-Hyp / Rock Igneous rock

sandstone / Rock Sedimentary rock

andesite / Rock Igneous rock

sandstone / Rock Sedimentary rock

sandstone / Rock Sedimentary rock

sandstone / Rock Sedimentary rock

shale / Rock Sedimentary rock

basalt, Ol-Aug / Rock Igneous rock

sandstone / Rock Sedimentary rock

siltstone / Rock Sedimentary rock

sandstone / Rock Sedimentary rock

breccia / Rock Sedimentary rock

andesite, Aug-Hbl / Rock Igneous rock

sandstone / Rock Sedimentary rock

basalt, Ol-Aug / Rock Igneous rock

basalt / Rock Igneous rock