Where to Find Jasper in New Hampshire
New Hampshire has 5 mapped collecting spots that report jasper, spread across 4 counties. The largest share sits in Grafton County County with 2 spots. 5 of the spots are on land mapped as publicly accessible.
Map of 5 jasper collecting spots in New Hampshire
Best counties for jasper in New Hampshire
Ranked by the number of mapped jasper spots. County links open the full rockhounding page for that county.
- Grafton County2 spots
- Belknap County1 spot
- Coös County1 spot
- Hillsborough County1 spot
Every jasper spot we track in New Hampshire
Sorted by county. Coordinates open in Google Maps.
| Spot | County | Minerals | Coordinates | Access |
|---|---|---|---|---|
| GilmantonMeadow Pond Road | Belknap County | 43.4171, -71.4128 | Public | |
| Mount JasperWillard Street | Coös County | 44.4852, -71.1934 | Public | |
| Grafton CountyMain Street | Grafton County | 44.2685, -71.6074 | Public | |
| HanoverHolts Ledge Trail | Grafton County | 43.7354, -72.1427 | Public | |
| FrancestownNew Boston Road | Hillsborough County | 42.9891, -71.8063 | Public |
Before you go
Read the jasper identification guide so you know what a keeper looks like in the field: Jasper in the encyclopedia.
Jasper in New Hampshire FAQ
Where can you find jasper in New Hampshire?+
The mapped spots concentrate in Grafton County County, Belknap County County, and Coös County County. Every spot on this page appears on the map above with coordinates and access notes.
How many jasper spots are mapped in New Hampshire?+
5 spots across 4 counties. The RockHoundR app keeps the same spots on an offline map with public land overlays, geology layers, and your saved finds.
Is it legal to collect jasper in New Hampshire?+
Hand collecting of common rocks and minerals in small amounts for personal use is generally allowed on BLM and U.S. Forest Service land, with limits set by the local field office. National parks, most state parks, and tribal land are closed to collecting. 5 of the 5 mapped spots here sit on land marked public. Always confirm current rules with the managing agency before you dig.
Where else to find jasper
More minerals to hunt in New Hampshire
Hunt jasper in New Hampshire with the map in your pocket
RockHoundR puts these spots on an offline map with BLM and Forest Service overlays, geology layers, and a log for your finds.
