Cerro de Mercado, Durango

ROCKHOUNDING PERMISSION REQUIRED INFERRED

Where: Mexico · North America · approx. 24.05, -104.68 (vicinity only)

Why this spot: Rockhounding locality: iron oxide-apatite (IOA) deposit

What turns up: apatite crystals, martite, magnetite

Access: Permission required.

Active iron mine; specimen access via mine or dealers.

Satellite view, historic-map overlays, tide/flow context and field notes are in the app. Exact research detail is part of Pro.

Pins are approximate by design. This page is historical research, not permission to dig. Check ownership and local law first.