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Where to Find Jasper in South Dakota

South Dakota has 9 mapped collecting spots that report jasper, spread across 6 counties. 6 of the spots are on land mapped as publicly accessible.

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Every jasper spot we track in South Dakota

Standout jasper spots in South Dakota

Hand-picked from the full list above, with the reason each one earns a trip.

Best counties for jasper in South Dakota

Ranked by the number of mapped jasper spots. County links open the full rockhounding page for that county.

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 South Dakota FAQ

Where can you find jasper in South Dakota?+
The mapped spots concentrate in Custer County, Fall River County, and Oglala Lakota County. Every spot on this page is on the map, and each spot's own page has its coordinates and access notes.
How many jasper spots are mapped in South Dakota?+
9 spots across 6 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 South Dakota?+
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. 6 of the 9 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 South Dakota

Hunt jasper in South Dakota 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.

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