Rockhounding in Hudson County, New Jersey
4 mapped rockhounding spots in Hudson County. Most commonly produces amethyst, common opal, fire opal, albite.
Map showing 4 rockhounding spots in Hudson County, New Jersey
Minerals reported in Hudson County
Spots in Hudson County
| Spot | Minerals | Coordinates | Access |
|---|---|---|---|
| Bergen Hill by Hudson RiverNew Jersey Turnpike Newark Bay Extension | 40.7108, -74.0543 | Public | |
| General Area (Hudson/Passaic)New Street | 40.6634, -74.1099 | Public | |
| HobokenPaterson Plank Road | 40.7502, -74.0383 | Public | |
| Snake HillLaurel Hill Road | 40.7581, -74.0893 | Public |
Neighboring counties in New Jersey
Adjacent rockhounding counties, ranked by how close their centroids sit to Hudson County. A natural extension if Hudson County is already on your trip plan.
- Passaic County~21 mi5 spotsTop: Calcite, Datolite, Goethite
- Morris County~27 mi11 spotsTop: Pyrite, Apatite, Chalcopyrite
- Somerset County~30 mi9 spotsTop: Quartz, Agate, Prehnite
- Monmouth County~36 mi3 spotsTop: Quartz, Amber, Fossils
- Sussex County~38 mi6 spotsTop: Fluorite, Willemite, Corundum
- Mercer County~50 mi5 spotsTop: Calcite, Amber, Axinite
Across the state line from Hudson 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 New Jersey.
- Orange County~44 miNew York · 5 spotsTop: Bloodstone, Arsenopyrite, Blue Corundum
- Western Connecticut Planning Region~52 miConnecticut · 6 spotsTop: Graphite, Quartz, Aquamarine
- Bucks County~60 miPennsylvania · 6 spotsTop: Petrified Wood, Jasper, Agate
- Monroe County~65 miPennsylvania · 3 spotsTop: Quartz, Agatized Coral, Azurite
Hudson County FAQ
Where can I rockhound in Hudson County, New Jersey?+
RockHoundR tracks 4 rockhounding spots in Hudson County. Each entry below has coordinates, mineral notes, and access type. Always confirm local rules before collecting.
What rocks and minerals are common in Hudson County?+
Spots in Hudson County most often produce Amethyst, Common Opal, Fire Opal, Albite, Analcime. Individual spots can vary widely.
Are these Hudson 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 Hudson County rockhounding trip
Open RockHoundR to see these spots on the map alongside land overlays, weather, geology, and your saved finds.
