This 1967 Krupp Tunnel Drilling Machine - 5m/hr, 64m/day, 847m/month photo

Brian McMorrow | all galleries >> Europe >> Germany >> Nordrhein-Westfalen >> Bochum >> Deutsches Bergbau Museum > This 1967 Krupp Tunnel Drilling Machine - 5m/hr, 64m/day, 847m/month


12-MAR-2010

Nikon D700
1/60s f/4.0 at 24.0mm iso400 full exif

other sizes: small medium original auto

Images are Copyright Brian J. McMorrow

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