Where to Find Yellow Calcite in the United States
2 mapped yellow calcite spots across 1 U.S. states. Yellow Calcite is reported at multiple rockhounding spots across the United States. The map below shows where collectors most often find it on legal public ground.
Map showing where to find yellow calcite across the United States, with 2 mapped spots
Top states for yellow calcite
States ranked by number of yellow calcite spots in our database. States in bold link to a focused yellow calcite-in-state list.
Every yellow calcite spot we track
Sorted by state and county. Coordinates open in Google Maps.
| Spot | County | Minerals | Coordinates | Access |
|---|---|---|---|---|
| Defiance QuarryMO DD | Saint Charles County |
| 38.6608, -90.7760 | Public |
| Saint Charles QuarryArena Parkway | Saint Charles County | 38.7504, -90.5095 | Public |
Yellow Calcite rockhounding FAQ
Where is the best place to find yellow calcite in the U.S.?+
Missouri have the highest concentrations of yellow calcite in this list. Each state's quality and access varies — open the linked state pages for a detailed view.
How many yellow calcite rockhounding spots does RockHoundR track?+
2 mapped spots across 1 states. The app keeps these on a map alongside your private finds.
Can I legally collect yellow calcite on public land?+
Casual hand collecting of common rocks and minerals like yellow calcite 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 yellow calcite in the field?+
Field identification of yellow calcite 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 yellow calcite on the map
Open RockHoundR to see these spots on a real map with public land overlays and trip-planning details.
