Crystals near Allentown, PA

78 of the mapped rockhounding spots within 150 miles of Allentown report crystal. The closest is Easton, about 14 miles out (18 min drive).

Most collectable crystals in the field are quartz family: clear rock crystal, amethyst, smoky quartz, and rose quartz from pegmatites, veins, and vugs in host rock.

Closest crystals spots to Allentown

Types of crystals reported near Allentown

Counts reflect how many spots in this radius mention each variety.

Every crystal spot within 150 miles of Allentown

Sorted by distance from Allentown. Tap a row for directions, access status, and nearby trips.

Spot	County	Minerals	Coordinates	Access
Easton5th Street	Northampton County	Chert Flint Apatite Diopside Epidote Pyrite Quartz Serpentine +1 more	40.7472, -75.2871	Public
RiegelsvilleMount Joy Road	Hunterdon County	Jasper Quartz	40.5938, -75.1835	Public
KunkeltownKunkletown Road	Monroe County	Quartz Azurite	40.8469, -75.4525	Public
Crystal CaveValley Road	Berks County	Geode Quartz Gemstones	40.5256, -75.8424	Public
Mt. PisgahGalen's Revenge	Carbon County	Allanite Autunite Carnotite Chlorite Mica Pyrite Quartz Uraninite	40.8714, -75.7454	Public
HautoLake Drive	Carbon County	Quartz	40.8536, -75.8876	Public
EurekaMill Creek Road	Bucks County	Smoky Quartz	40.2576, -75.1863	Public
KnauertownSaint Peters Road	Chester County	Apatite Apophyllite Azurite Green Calcite Chrysocolla Malachite Pyrite Quartz +2 more	40.1837, -75.7315	Public
McAdooSilver Brook Road	Schuylkill County	Quartz	40.8899, -75.9768	Public
StroudsbrugCherry Creek Crossing Loop Trail	Monroe County	Agatized Coral Quartz	40.9905, -75.1347	Public
Brookdale MineAnna Louise Lane	Chester County	Quartz Pyromorphite Azurite Cerussite Fluorite Galena Pyrite	40.1011, -75.5208	Public
BridgeportRiver Road	Montgomery County	Calcite Chalcedony Dolomite Goethite Jasper Malachite Quartz Sphalerite	40.0987, -75.3272	Public
PhiladelphiaBoy Scout Bridge	Delaware County	Agate Petrified Wood Chalcedony Chert Jasper Quartz	40.0130, -75.3895	Public
3M QuarryRidge Trail	Somerset County	Quartz Agate Jasper	40.4583, -74.7135	Public
LancasterWest Quarry Road	Lancaster County	Dogtooth Calcite Fluorite Hematite Quartz Rutile	40.1347, -76.0609	Public
Blue HillSycamore Mills Road	Delaware County	Albite Amazonite Beryl Feldspar Sunstone Quartz	39.9467, -75.4236	Permission
MarpleSouth Feathering Lane	Delaware County	Amethyst Quartz	39.9380, -75.4162	Public
Crum CreekParkridge Drive	Delaware County	Golden Beryl Amethyst Garnet Quartz	39.9227, -75.3642	Public
East BradfordSouth Creek Road	Chester County	Quartz	39.9240, -75.6487	Public
Rock Hill QuarryGeorgetown-Franklin Turnpike	Somerset County	Albite Chalcocite Chrysocolla Galena Goethite Malachite Prehnite Quartz +1 more	40.3969, -74.6168	Public
CoatsvilleRockdale Drive	Chester County	Amethyst Beryl Epidote Garnet Smoky Quartz	39.9725, -75.8686	Public
Bound BrookFire Road	Somerset County	Agate Bornite Calcite Chalcocite Copper Silver Prehnite Quartz +3 more	40.5890, -74.5678	Public
SomervilleChimney Rock Road	Somerset County	Agate Albite Datolite Copper Silver Quartz Serpentine	40.5847, -74.5672	Public
KingstonGeorgetown-Franklin Turnpike	Somerset County	Agate Prehnite Quartz	40.3971, -74.6095	Public
BarnardsvilleOld Quarry Road	Somerset County	Agate Geode Quartz	40.7095, -74.5740	Public

Crystals near Allentown FAQ

Where can I find crystals near Allentown?+

78 mapped spots within about 150 miles of Allentown report crystal. The closest is Easton in Northampton County County, roughly 14 miles away (18 min drive). The full list with coordinates is on this page.

Can I collect crystals on public land near Allentown?+

75 of the 78 spots here sit on land mapped as publicly accessible. Casual hand collecting of common rocks and minerals is allowed on most BLM and Forest Service land with limits set by the local field office; national parks and most state parks are closed to collecting. Confirm current rules with the managing agency before a trip.

Where do quartz crystals actually form?+

In open pockets: vugs in limestone, gas cavities in volcanic rock, and pockets inside pegmatites. That is why digging productive crystal ground means following a vein or a pocket zone rather than sifting random soil. Loose points in creek beds are pocket material that erosion already freed.

How far from Allentown do I need to drive?+

The nearest crystal spot is about 14 miles out, and the farthest on this list is 150 miles. Most fall inside a normal weekend day-trip radius.

Keep exploring from Allentown

All rockhounding near Allentown →Geodes near Allentown →Agates near Allentown →Fossils near Allentown →Petrified Wood near Allentown →

Crystals in Pennsylvania (statewide) →Crystals in New Jersey (statewide) →Crystals in Maryland (statewide) →Crystals in Connecticut (statewide) →Crystals in New York (statewide) →Crystals in Virginia (statewide) →

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Hunt crystals around Allentown with the map in your pocket

RockHoundR shows these spots on an offline map with public land overlays, geology layers, weather, and a log for your finds.