File:Cave-in (indust).jpg

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Description Original caption: "FALLING-IN OF A MINE."
Date
Source Albert Sidney Bolles, Chapter VI. Coal, Industrial history of the United States, from the earliest settlements to the present time; being a complete survey of American industries ... together with a description of Canadian industries, The Henry Bill Publishing Co., 1878; page 726.
Author Albert Sidney Bolles (1845-1939)
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Date/TimeThumbnailDimensionsUserComment
current17:03, 16 May 2009Thumbnail for version as of 17:03, 16 May 20091,003 × 591 (298 KB)SmalljimIncreased contrast, reduced fading, sharpened slightly, & rm some small blemishes.

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