Agates near Riverton, WY
31 of the mapped rockhounding spots within 150 miles of Riverton report agate. The closest is Wind River & Streams, about 4 miles out (5 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 31 agate collecting spots within 150 miles of Riverton, Wyoming
Closest agates spots to Riverton
- Wind River & StreamsFremont County, Wyoming4 mi · 5 min driveAgate, Chalcedony, Jasper
- LanderFremont County, Wyoming25 mi · 31 min driveAgate, Jasper, Nephrite
- Fort WashakieFremont County, Wyoming31 mi · 39 min driveMoss Agate, Chalcedony, Jasper
- SweetwaterFremont County, Wyoming35 mi · 43 min driveSweetwater Agate
- Warm SpringsFremont County, Wyoming38 mi · 48 min driveAgate, Chalcedony, Jasper
- Atlantic CityFremont County, Wyoming41 mi · 51 min driveAgate, Chalcedony, Gold
Types of agates reported near Riverton
Counts reflect how many spots in this radius mention each variety.
- Agate20
- Turritella Agate5
- Moss Agate3
- Sweetwater Agate3
- Banded Agate1
- Dry Head Agate1
Every agate spot within 150 miles of Riverton
Sorted by distance from Riverton. Tap a row for directions, access status, and nearby trips.
Agates near Riverton FAQ
Where can I find agates near Riverton?+
31 mapped spots within about 150 miles of Riverton report agate. The closest is Wind River & Streams in Fremont County, roughly 4 miles away (5 min drive). The full list with coordinates is on this page.
Can I collect agates on public land near Riverton?+
23 of the 31 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 Riverton do I need to drive?+
The nearest agate spot is about 4 miles out, and the farthest on this list is 142 miles. Most fall inside a normal weekend day-trip radius.
Keep exploring from Riverton
Agates near other cities
Hunt agates around Riverton 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.
