東見初炭鉱
宇部市教育委員会
ADEAC: A System of Digitalization and Exhibition for Archive Collections
東見初炭鉱選炭機
宇部市教育委員会
ADEAC: A System of Digitalization and Exhibition for Archive Collections
東見初炭鉱郊外
宇部市教育委員会
ADEAC: A System of Digitalization and Exhibition for Archive Collections
沖見初炭鉱など
宇部市教育委員会
ADEAC: A System of Digitalization and Exhibition for Archive Collections
沖見初炭鉱株式会社
宇部市教育委員会
ADEAC: A System of Digitalization and Exhibition for Archive Collections
炭鉱札
Iizuka City Historical Museum
ADEAC: A System of Digitalization and Exhibition for Archive Collections
炭鉱遺跡
NHK Archives
Michi-shiru: Japan Seasonal Journey
ハウスマン鉱, (炭マン鉱) / 金属
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
(チョコレート鉱), (炭マン鉱) / 金属
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
(チョコレート鉱), (炭マン鉱) / 金属
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
ベメント鉱, (炭マン鉱) / 金属
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
(縞状炭マン鉱), (褐色炭マン鉱) / 金属
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
緑マンガン鉱, (炭マン鉱) / 金属
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
ハウスマン鉱, バラ輝石,(褐色炭マン鉱), (酸化マンガン鉱), (炭マン鉱) / 金属
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
(炭マン鉱) / 金属
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
(炭マン鉱) / 金属
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
(炭マン鉱) / 金属
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
(炭マン鉱) / 金属
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
(炭マン鉱) / 金属
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
(炭マン鉱) / 金属
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
(炭マン鉱) / 金属
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
(炭マン鉱) / 金属
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
(炭マン鉱) / 金属
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
(炭マン鉱) / 金属
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Last Updated: 2025-06-10
Uploaded: 2025-06-11