Where to Find Chalk in the United States
3 mapped chalk spots across 2 U.S. states. Chalk is reported at multiple rockhounding spots across the United States. The map below shows where collectors most often find it on legal public ground.
Learn about chalk: properties & identification →Map showing where to find chalk across the United States, with 3 mapped spots
Top states for chalk
States ranked by number of chalk spots in our database. States in bold link to a focused chalk-in-state list.
Every chalk spot we track
Sorted by state and county. Coordinates open in Google Maps.
| Spot | County | Minerals | Coordinates | Access |
|---|---|---|---|---|
| Chipley AreaJackson Avenue | Washington County | 30.7795, -85.5384 | Public | |
| Smoky Hill River (chalk)210th Avenue | Ellis County |
| 38.7255, -99.3951 | Public |
| Smoky Hill River (moss agate)Butterfield Overland Trail | Logan County |
| 38.8019, -100.8640 | Public |
Chalk rockhounding FAQ
Where is the best place to find chalk in the U.S.?+
Kansas, Florida have the highest concentrations of chalk in this list. Each state's quality and access varies — open the linked state pages for a detailed view.
How many chalk rockhounding spots does RockHoundR track?+
3 mapped spots across 2 states. The app keeps these on a map alongside your private finds.
Can I legally collect chalk on public land?+
Casual hand collecting of common rocks and minerals like chalk is allowed on most BLM and U.S. Forest Service land, with daily and annual limits set by the local field office. National parks, most state parks, and tribal land are off-limits. Always check with the managing agency before a trip.
How do I identify chalk in the field?+
Field identification of chalk comes down to color, hardness, fracture, and luster. The RockHoundR app links to geology details for each spot to help narrow down what you might be picking up.
Hunt chalk on the map
Open RockHoundR to see these spots on a real map with public land overlays and trip-planning details.
