Bear Island — Rockhounding in Montgomery County, Maryland
Bear Island is a mapped rockhounding spot in Montgomery County, Maryland. Reported finds include apatite, epidote, amphibolite, sphene, zircon. Below: coordinates, access notes, nearby spots, and trip-planning links.
Map showing Bear Island in Montgomery County, Maryland
Quick details
- Access
- Public area
- County
- Montgomery County
- State
- Maryland
- Nearest road
- Chesapeake and Ohio Canal Towpath
- Postcode
- 22102
- Coordinates
- 38.97403, -77.20274
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 Bear Island
Each chip opens all spots that produce that material; the encyclopedia link opens the full ID and field guide.
Nearby rockhounding spots
Other rockhounding spots within driving distance of Bear Island.
- Hunting HillMontgomery County, Maryland · 8 mi awayCalcite, Diopside, Garnet
- Kensington Mica MineMontgomery County, Maryland · 12 mi awayGolden Beryl, Mica
- BeltsvillePrince George's County, Maryland · 16 mi awayHyalite Opal, Quartz, Silicified Wood
- GaithersburgMontgomery County, Maryland · 18 mi awaySerpentine, Steatite
- ClarksvilleHoward County, Maryland · 22 mi awayMarble
- Point of RocksFrederick County, Maryland · 28 mi awayPuddingstone
- Prince George’s CountyPrince George's County, Maryland · 29 mi awayPetrified Wood
- FrederickFrederick County, Maryland · 30 mi awayPink Fluorite
Across the state line from Bear Island
Bear Island is close enough to the Maryland border that the next-closest rockhounding spots are in a neighboring state. Worth knowing if you are already on the road.
- Potomac RiverFairfax County, Virginia · 2 mi awayApatite, Specularite, Tourmaline
- ArlingtonArlington County, Virginia · 8 mi awayJasper
- ArlingtonArlington County, Virginia · 10 mi awayBlue Quartz
- CentrevilleFairfax County, Virginia · 18 mi awayAmethyst
- Loudon CountyLoudoun County, Virginia · 19 mi awayCalcite, Datolite, Epidote
- MinnievillePrince William County, Virginia · 26 mi awayAmethyst, Quartz
