File:Early coal mining 3.png: Difference between revisions

Latest revision as of 08:29, 16 August 2020

Early self fueling coal mining

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	08:29, 16 August 2020		700 × 550 (1.02 MB)	Zippy (talk \| contribs)	1.0.0 updated.
	19:19, 31 August 2017		700 × 550 (741 KB)	Bilka (talk \| contribs)	Early self fueling coal mining

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Revision as of 16:56, 26 July 2018 (view source) Bilka (talk \| contribs) (Undo revision 162246 by Wvdp (talk)) ← Older edit	Latest revision as of 08:29, 16 August 2020 (view source) Zippy (talk \| contribs) (Zippy uploaded a new version of File:Early coal mining 3.png)
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