Where to Find Agates near Cumberland, MD
8 of the mapped rockhounding spots within 150 miles of Cumberland report agate. The closest is Area Around Caledonia State Park, about 69 miles out (1 hr 27 min drive).
Agates are banded chalcedony nodules that survive long after their volcanic host rock rots away, which is why they concentrate in gravel bars, beaches, and glacial deposits far from where they formed.
Every agate spot within 150 miles of Cumberland
Best spotArea Around Caledonia State ParkFranklin County, Pennsylvania · 69 mi awayPublic access · Agate, Jasper
Mt. Holly SpringsCumberland County, Pennsylvania · 87 mi awayPublic access · Agate Nodule
Best spotCarlisleCumberland County, Pennsylvania · 91 mi awayPublic access · Banded Agate, Quartz, Jasper +1
Best spotBuck Mountain CreekAlbemarle County, Virginia · 105 mi awayPublic access · Agate- HarrisburgYork County, Pennsylvania · 108 mi awayPublic access · Agate, Amethyst, Chalcedony +4
- Bare Hills mining districtBaltimore County, Maryland · 114 mi awayPublic access · Actinolite, Malachite, Epidote +8
- Flintville (moss agate area)Harford County, Maryland · 133 mi awayPublic access · Moss Agate, Jasper
Rock Springs RunLancaster County, Pennsylvania · 139 mi awayPermission required · Moss Agate
Types of agates reported near Cumberland
Counts reflect how many spots in this radius mention each variety.
- Agate3
- Moss Agate3
- Agate Nodule1
- Banded Agate1
Agates near Cumberland FAQ
Where can I find agates near Cumberland?+
8 mapped spots within about 150 miles of Cumberland report agate. The closest is Area Around Caledonia State Park in Franklin County, roughly 69 miles away (1 hr 27 min drive). The full list with coordinates is on this page.
Can I collect agates on public land near Cumberland?+
7 of the 8 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.
What is the fastest way to spot an agate in a gravel bed?+
Look for waxy luster and translucence rather than color. Wet the stone or look right after rain: agate glows softly at thin edges when backlit, while jasper and chert stay opaque. Banding clinches it but is often hidden until the stone is cracked or tumbled.
How far from Cumberland do I need to drive?+
The nearest agate spot is about 69 miles out, and the farthest on this list is 139 miles. Most fall inside a normal weekend day-trip radius.
Keep exploring from Cumberland
Where to Find Agates near other cities
Hunt agates around Cumberland 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.
