Mining Exhibition Hall

This building houses an air compressor room built during World War II (1944).
A large compressor, rock drills, ore samples and others are displayed.

Large Compressor

A large compressor made in 1918 is displayed.

Rock Drills

159 rock drills, including ones uniquely developed at the Hitachi Mine, are exhibited.

Ore Sampling Room

About 400 spieces of ores collected at domestic and overseas mining sites are displayed.