Limonite from selected localities.
USA | |
| Personally collected by Stuart Herring |
| Arthur Koch - collection |
| Lapham & Geyer, 1965. Mineral Collecting in Pennsylvania |
USA | |
| Personally collected by Stuart Herring |
| Arthur Koch - collection |
| Lapham & Geyer, 1965. Mineral Collecting in Pennsylvania |
Interstate highway 83 roadcut, Leaders Heights, York County, Pennsylvania, USA