Monument Mountain — Rockhounding in Berkshire County, Massachusetts

Monument Mountain is a mapped rockhounding spot in Berkshire County, Massachusetts. Reported finds include smoky quartz. Below: coordinates, access notes, nearby spots, and trip-planning links.

Quick details

Access: Public area
County: Berkshire County
State: Massachusetts
Nearest road: Unmaintained trail
Postcode: 01236
Coordinates: 42.25884, -73.34934

Land & collecting status

Generally open to casual rockhounding

Most public-tagged spots sit on BLM, U.S. Forest Service, or other federal land where reasonable hand collecting of common rocks and minerals is allowed. Confirm posted rules and active mining claims before you dig.

Public-land rules vary by agency, season, and field office. The RockHoundR app pulls live BLM, USFS, NPS, and tribal overlays so you can see exactly which agency manages the ground at this spot.

Sources & verification

Spot details combine the public RockHoundR location dataset, normalized mineral labels, agency land-status checks in the app, and community submissions. Coordinates are approximate until verified in the field.

Sources: RockHoundR public spot dataset, app land overlays, and local agency review before each trip.

Found at Monument Mountain

Each chip opens all spots that produce that material; the encyclopedia link opens the full ID and field guide.

Smoky Quartz Encyclopedia →

Nearby rockhounding spots

Other rockhounding spots within driving distance of Monument Mountain.

Across the state line from Monument Mountain

Monument Mountain is close enough to the Massachusetts border that the next-closest rockhounding spots are in a neighboring state. Worth knowing if you are already on the road.

Monument Mountain FAQ

Where is Monument Mountain?+

Monument Mountain is in Berkshire County, Massachusetts, at 42.25884, -73.34934. Nearest road: Unmaintained trail.

What rocks and minerals can you find at Monument Mountain?+

Monument Mountain is reported to produce Smoky Quartz.

Is collecting allowed at Monument Mountain?+

Generally open to casual rockhounding. Most public-tagged spots sit on BLM, U.S. Forest Service, or other federal land where reasonable hand collecting of common rocks and minerals is allowed. Confirm posted rules and active mining claims before you dig. Always confirm current rules with the managing agency before a trip.

How do I get to Monument Mountain?+

Open the directions link to navigate to 42.25884, -73.34934 in Google Maps. The nearest road is Unmaintained trail.

More rockhounding in Massachusetts

See all 43 Massachusetts spots →

Open Monument Mountain on the map

Use the RockHoundR app for live land overlays, weather, geology, directions, and saved finds.