Overview of the daybouw Kool layer A2 at Tunnel 8. In the background Het Compressorenhuis, 1921 - 1922 photograph Overview of coal extraction in the Open Mine (daybouw). In the foreground the exposed cabbage layer with workers at Kiep carts. In the background on the left a damned lake and right factory buildings. Part of the loose-leaf photo album offered by the staff of the Boekit-Asam coal mines on Sumatra to the separating engineer director H. Tromp on January 7, 1922. Boekit-asam photographic support gelatin silver print Sumatra. Boekit-Asam

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Size: 5514px × 4428px
Photo credit: © piemags/rmn / Alamy / Afripics
License: Licensed
Model Released: No

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