Agates near Manchester, NH
15 of the mapped rockhounding spots within 150 miles of Manchester report agate. The closest is Adams Brook, about 66 miles out (1 hr 22 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.
Map of 15 agate collecting spots within 150 miles of Manchester, New Hampshire
Closest agates spots to Manchester
- Adams BrookWindham County, Vermont66 mi · 1 hr 22 min driveSerpentine, Quartz, Red Agate
- DeerfieldFranklin County, Massachusetts66 mi · 1 hr 23 min driveAgate
- AmherstHampshire County, Massachusetts68 mi · 1 hr 25 min driveAgate
- Deerfield RiverFranklin County, Massachusetts69 mi · 1 hr 26 min driveJasper, Agate, Chalcedony
- Cumberland HillProvidence County, Rhode Island70 mi · 1 hr 28 min driveAgate, Chalcedony, Jasper
- ConwayFranklin County, Massachusetts71 mi · 1 hr 29 min driveAgate
Types of agates reported near Manchester
Counts reflect how many spots in this radius mention each variety.
- Agate13
- Green Agate2
- Red Agate2
- Orange Agate1
Every agate spot within 150 miles of Manchester
Sorted by distance from Manchester. Tap a row for directions, access status, and nearby trips.
Agates near Manchester FAQ
Where can I find agates near Manchester?+
15 mapped spots within about 150 miles of Manchester report agate. The closest is Adams Brook in Windham County County, roughly 66 miles away (1 hr 22 min drive). The full list with coordinates is on this page.
Can I collect agates on public land near Manchester?+
15 of the 15 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 Manchester do I need to drive?+
The nearest agate spot is about 66 miles out, and the farthest on this list is 140 miles. Most fall inside a normal weekend day-trip radius.
Keep exploring from Manchester
Agates near other cities
Hunt agates around Manchester 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.
