File:Ofi 1907-001 ov.gif

Original file(600 × 667 pixels, file size: 197 KB, MIME type: image/gif)

"Boston-Richardson Mine-Vertical Shaft and Vertical Projection of Incline Shaft Showing Depth Reached and Distance Driven South Side". 1907. http://www.gov.ns.ca/natr/meb/download/mg/ofi/htm/ofi_1907-001.asp. Retrieved 6 August 2010.

Licensing edit

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current03:33, 16 August 2010Thumbnail for version as of 03:33, 16 August 2010600 × 667 (197 KB)Yhzsailor (talk | contribs)"Boston-Richardson Mine-Vertical Shaft and Vertical Projection of Incline Shaft Showing Depth Reached and Distance Driven South Side". 1907. http://www.gov.ns.ca/natr/meb/download/mg/ofi/htm/ofi_1907-001.asp. Retrieved 6 August 2010.
03:31, 16 August 2010Thumbnail for version as of 03:31, 16 August 2010600 × 667 (197 KB)Yhzsailor (talk | contribs)"Boston-Richardson Mine-Vertical Shaft and Vertical Projection of Incline Shaft Showing Depth Reached and Distance Driven South Side". 1907. http://www.gov.ns.ca/natr/meb/download/mg/ofi/htm/ofi_1907-001.asp. Retrieved 6 August 2010.
The following pages on the English Wikipedia use this file (pages on other projects are not listed):