Size of this preview: 412 × 600 pixels. Other resolution: 703 × 1,023 pixels.
Original file (703 × 1,023 pixels, file size: 430 KB, MIME type: image/jpeg)
Summary
Summary
| Description |
English: n 1917, open-pit mining was successfully introduced to meet the copper demand during World War I. |
|---|---|
| Source |
USGS Bisbee AZ topo |
| Date |
1927 |
| Author |
USGS |
| Permission (Reusing this file) |
See below.
|
Licensing
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 18:01, 9 March 2024 | | 703 × 1,023 (430 KB) | Isidore (talk | contribs) | =={{int:filedesc}}== {{Information |description={{en|1=n 1917, open-pit mining was successfully introduced to meet the copper demand during World War I.}} |date=1927 |source=USGS Bisbee AZ topo |author=USGS |permission= |other versions= }} =={{int:license-header}}== {{PD-USGov}} Category:Bisbee, Arizona Category:1927 in Arizona Category:1920s maps of Arizona |
You cannot overwrite this file.
File usage
The following page uses this file:
