Diamond / Elements

Diamond / Elements

Graphite / Elements

Graphite / Elements

Graphite / Elements

Graphite / Elements

Graphite / Elements

Silver / Elements

Tellurium / Elements

Gold / Elements

Gold / Elements

Gold / Elements

Arsenic / Elements

Tellurium / Elements

Gold / Elements

Copper / Elements

Gold / Elements

Arsenic / Elements

Copper / Elements

Copper / Elements

Gold / Elements

Gold / Elements

Gold / Elements

Gold / Elements

Gold / Elements

Diamond / Elements

解説！令和２年度かながわの遺跡展「相模川遺跡紀行」part2(旧石器時代編)

黄銅鉱 / 金属

蛍石

Quartz / Silica minerals

Pyroxmangite / Inosilicates

Magnetite / Oxides

Quartz / Silica minerals

Topaz / Nesosilicates

Pyroxmangite / Inosilicates

蛍石 / 非金属

閃亜鉛鉱 / 金属

Tourmaline (Schorl) / Cyclosilicates

岩手県久慈市

basalt, Ol / Rock Igneous rock

andesite / Rock Igneous rock

Muscovite / Phyllosilicates

Tourmaline (Schorl) / Cyclosilicates

Plagioclase (Anorthite) / Tectosilicates

含金硫砒鉄鉱 / 金属

Quartz (Japanese twin) / Silica minerals

Fergusonite-(Y) / Oxides

Columbite / Oxides

Quartz (Japanese twin) / Silica minerals