Flintville (moss agate area) — Rockhounding in Harford County, Maryland
Flintville (moss agate area) is a mapped rockhounding spot in Harford County, Maryland. Reported finds include moss agate, jasper. Below: coordinates, access notes, nearby spots, and trip-planning links.
Map showing Flintville (moss agate area) in Harford County, Maryland
Quick details
- Access
- Public area
- County
- Harford County
- State
- Maryland
- Nearest road
- Shotgun Range Trail
- Coordinates
- 39.69729, -76.26130
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 Flintville (moss agate area)
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 Flintville (moss agate area).
- FlintvilleHarford County, Maryland · 1 mi awayFeldspar, Garnet, Mica
- CastletonHarford County, Maryland · 2 mi awayQuartz, Tourmaline
- CardiffHarford County, Maryland · 4 mi awayGarnet, Pyrite, Serpentine
- Rock SpringsCecil County, Maryland · 5 mi awayKammererite, Serpentine, Soapstone
- Funks Pond Recreational AreaCecil County, Maryland · 5 mi awayKammererite, Serpentine, Soapstone
- Chrome HillHarford County, Maryland · 9 mi awaySmoky Quartz, Actinolite, Bronzite
- Reed Mine & Walkens MineHarford County, Maryland · 12 mi awayChromite, Brucite, Quartz
- BaltimoreBaltimore County, Maryland · 21 mi awaySilicified Cycad Wood
Across the state line from Flintville (moss agate area)
Flintville (moss agate area) 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.
- Cecil CountyLancaster County, Pennsylvania · 6 mi awayKammererite, Serpentine, Soapstone
- Rock Springs RunLancaster County, Pennsylvania · 7 mi awayMoss Agate
- WrightsdaleChester County, Pennsylvania · 7 mi awayBrucite, Chromite, Magnesite
- Nottingham ParkChester County, Pennsylvania · 12 mi awaySerpentine, Garnet, Feldspar
- Grubb Lake and Mud LakeLancaster County, Pennsylvania · 27 mi awayGeode, Limonite
- AvondaleChester County, Pennsylvania · 27 mi awayQuartz, Smoky Quartz, Rutile
Flintville (moss agate area) FAQ
Where is Flintville (moss agate area)?+
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More rockhounding in Maryland
See all 38 Maryland spots →Open Flintville (moss agate area) on the map
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