Rockhounding in Armstrong County, Pennsylvania
3 mapped rockhounding spots in Armstrong County. Most commonly produces calcite, barite, chert, galena.
Map showing 3 rockhounding spots in Armstrong County, Pennsylvania
Spots in Armstrong County
| Spot | Minerals | Coordinates | Access |
|---|---|---|---|
| GirtyPA 56;PA 156 | 40.6354, -79.4072 | Public | |
| North VandergriftGravel Bar Road | 40.6072, -79.5450 | Public | |
| South BethlehemKohlersburg Road | 40.9988, -79.3444 | Public |
Neighboring counties in Pennsylvania
Adjacent rockhounding counties, ranked by how close their centroids sit to Armstrong County. A natural extension if Armstrong County is already on your trip plan.
- Westmoreland County~33 mi4 spotsTop: Quartz, Amethyst, Chalcedony
- Bedford County~70 mi3 spotsTop: Calcite, Quartz, Amethyst
- Huntingdon County~78 mi3 spotsTop: Calcite, Quartz, Barite
- Cumberland County~127 mi5 spotsTop: Quartz, Agate Nodules, Amethyst
- Adams County~128 mi4 spotsTop: Chabazite, Copper, Epidote
- York County~143 mi3 spotsTop: Agate, Amethyst, Andradite Garnet
Across the state line from Armstrong County
Rockhounding counties in neighboring states within driving range. Geology rarely respects state borders — these are often the closest mapped spots you can reach without going deeper into Pennsylvania.
Armstrong County FAQ
Where can I rockhound in Armstrong County, Pennsylvania?+
RockHoundR tracks 3 rockhounding spots in Armstrong County. Each entry below has coordinates, mineral notes, and access type. Always confirm local rules before collecting.
What rocks and minerals are common in Armstrong County?+
Spots in Armstrong County most often produce Calcite, Barite, Chert, Galena, Geode. Individual spots can vary widely.
Are these Armstrong County rockhounding spots on public land?+
Most spots in this list are tagged public, but access can change with seasons, claims, and local closures. Always verify before driving out — links in the app open the right BLM, USFS, or county pages.
Plan a Armstrong County rockhounding trip
Open RockHoundR to see these spots on the map alongside land overlays, weather, geology, and your saved finds.
