Petrified Wood near Miles City, MT
11 of the mapped rockhounding spots within 150 miles of Miles City report petrified wood. The closest is Yellowstone River - Rosebud Access, about 32 miles out (40 min drive).
Petrified wood is ancient wood replaced cell by cell with silica. It concentrates where volcanic ash buried forests, and weathered pieces collect as float on desert slopes and in washes.
Map of 11 petrified wood collecting spots within 150 miles of Miles City, Montana
Closest petrified wood spots to Miles City
- Yellowstone River - Rosebud AccessRosebud County, Montana32 mi · 40 min driveMontana Moss Agate, Petrified Wood, Jasper
- TerryPrairie County, Montana37 mi · 47 min drivePetrified Wood, Chalcedony, Jasper
- Yellowstone River - Black Bridge Boat LaunchDawson County, Montana71 mi · 1 hr 29 min driveMontana Moss Agate, Petrified Wood, Jasper
- Yellowstone River - Myers Bridge AccessTreasure County, Montana72 mi · 1 hr 31 min driveMontana Moss Agate, Petrified Wood, Jasper
- Yellowstone River - Bundy Bridge Fishing AccessYellowstone County, Montana108 mi · 2 hr 14 min driveMontana Moss Agate, Petrified Wood, Jasper
- MedoraBillings County, North Dakota117 mi · 2 hr 26 min driveAgate, Chalcedony, Silicified Wood
Types of petrified wood reported near Miles City
Counts reflect how many spots in this radius mention each variety.
Every petrified wood spot within 150 miles of Miles City
Sorted by distance from Miles City. Tap a row for directions, access status, and nearby trips.
| Spot | County | Minerals | Coordinates | Access |
|---|---|---|---|---|
| Yellowstone River - Rosebud AccessFishing Access Road | Rosebud County | 46.2803, -106.4851 | Public | |
| TerryBroadview Bench Road | Prairie County | 46.7727, -105.2599 | Public | |
| Yellowstone River - Black Bridge Boat LaunchMary Avenue | Dawson County | 47.0999, -104.7266 | Public | |
| Yellowstone River - Myers Bridge Access | Treasure County | 46.2544, -107.3421 | Public | |
| Yellowstone River - Bundy Bridge Fishing AccessBundy Road | Yellowstone County | 45.9971, -108.0095 | Public | |
| MedoraI 94 | Billings County | 46.9233, -103.4921 | Permission | |
| Little Missouri River | McKenzie County | 47.5240, -103.4521 | Public | |
| Yellowstone River - Blue Creek AccessBlue Creek Road | Yellowstone County | 45.7340, -108.5328 | Public | |
| Buffalo | Johnson County | 44.4527, -106.5548 | Permission | |
| Pryor MountainsBad Pass Road | Big Horn County | 45.2386, -108.2675 | Permission | |
| McKenzie County | McKenzie County | 47.9824, -103.8391 | Public |
Petrified Wood near Miles City FAQ
Where can I find petrified wood near Miles City?+
11 mapped spots within about 150 miles of Miles City report petrified wood. The closest is Yellowstone River - Rosebud Access in Rosebud County, roughly 32 miles away (40 min drive). The full list with coordinates is on this page.
Can I collect petrified wood on public land near Miles City?+
8 of the 11 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.
How can I tell petrified wood from plain rock?+
Look for wood structure: parallel grain lines, growth rings on cut ends, and bark texture on the outside. Petrified palm shows a distinctive rod-and-dot pattern instead of rings. Plain jasper and chert show none of these, even when the color looks woody.
How far from Miles City do I need to drive?+
The nearest petrified wood spot is about 32 miles out, and the farthest on this list is 144 miles. Most fall inside a normal weekend day-trip radius.
Keep exploring from Miles City
Petrified Wood near other cities
Hunt petrified wood around Miles City 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.
