Martha Thompson Mine, AR
Interactive topo map of Martha Thompson Mine, AR
| Place Name: | Martha Thompson Mine |
| Feature Class: | Mine |
| US State: | AR |
| County: | Independence |
| Latitude: | 35.85 |
| Longitude: | -91.62 |
| Elevation (meters): | 168 m |
| Elevation (feet): | 551′ |
| USGS Quad: | Batesville topo map |
| 7.5´ topo: |  |
| State topo index: | AR topo index |
| Alternate map versions: | AR topographic maps Editions by year, direct download as GeoPDF. |
| 30´ x 60´ topo: | 1:100,000 scale map |
| 1° x 2° topo: | 1:250,000 scale map |