Where to Find Tremolite in the United States
12 mapped tremolite spots across 7 U.S. states. Tremolite is reported at multiple rockhounding spots across the United States. The map below shows where collectors most often find it on legal public ground.
Map showing where to find tremolite across the United States, with 12 mapped spots
Top states for tremolite
States ranked by number of tremolite spots in our database. States in bold link to a focused tremolite-in-state list.
Every tremolite spot we track
Sorted by state and county. Coordinates open in Google Maps.
| Spot | County | Minerals | Coordinates | Access |
|---|---|---|---|---|
| Bare Hills mining districtYellow Trail | Baltimore County | 39.3871, -76.6523 | Public | |
| LibbyNational Forest Development Road 618 | Lincoln County | 48.3039, -115.5964 | Public | |
| Mine Hill (bornite)Iron Mountain Road | Morris County | 40.8866, -74.6050 | Public | |
| SpartaBenham Way | Sussex County |
| 41.0562, -74.6748 | Public |
| Lake HarrisDonks Lane | Essex County | 43.9736, -74.1467 | Public | |
| Balmat | Saint Lawrence County | 44.2679, -75.3862 | Public | |
| Ivy CreekSerenity on the Ivy Lane | Madison County | 35.7828, -82.6073 | Public | |
| Bradshaw MountainsSR 21 | Beaver County |
| 38.2983, -112.9233 | Public |
| Lincoln GulchSR 21 | Beaver County | 38.2630, -112.8882 | Public | |
| Bair CanyonBair Canyon Trail | Davis County | 41.0322, -111.8929 | Public | |
| Amasa Valley | Millard County | 39.1845, -113.3728 | Public | |
| Mineral | Louisa County | 38.0371, -77.8990 | Public |
Tremolite rockhounding FAQ
Where is the best place to find tremolite in the U.S.?+
Utah, New Jersey, New York have the highest concentrations of tremolite in this list. Each state's quality and access varies — open the linked state pages for a detailed view.
How many tremolite rockhounding spots does RockHoundR track?+
12 mapped spots across 7 states. The app keeps these on a map alongside your private finds.
Can I legally collect tremolite on public land?+
Casual hand collecting of common rocks and minerals like tremolite is allowed on most BLM and U.S. Forest Service land, with daily and annual limits set by the local field office. National parks, most state parks, and tribal land are off-limits. Always check with the managing agency before a trip.
How do I identify tremolite in the field?+
Field identification of tremolite comes down to color, hardness, fracture, and luster. The RockHoundR app links to geology details for each spot to help narrow down what you might be picking up.
Hunt tremolite on the map
Open RockHoundR to see these spots on a real map with public land overlays and trip-planning details.
