File:Mining and Scientific Press - 1885-07-18 - Frue and Triump ore concentrators.jpg
Size of this preview: 800 × 506 pixels. Other resolutions: 320 × 202 pixels | 640 × 404 pixels | 1,024 × 647 pixels | 1,280 × 809 pixels | 2,622 × 1,657 pixels.
Original file (2,622 × 1,657 pixels, file size: 1.23 MB, MIME type: image/jpeg)
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Dimensions | User | Comment | |
---|---|---|---|---|
current | 08:25, 22 February 2013 | 2,622 × 1,657 (1.23 MB) | Morgan Riley | {{Information |Description ={{en|1=Adjacent advertisements for two competing ore concentrators of the late 19th century, the Frue Vanner and the Triumph Ore Concentrator.}} |Source ={{Mining and Scientific Press|page=59|url=http://archive.or... |
File usage
The following page uses this file: