Where: Ancash · South America · approx. -9.76, -77.45 (vicinity only)
Why this spot: Silver lead mines of the upper Santa valley worked from the 1880s, dumps and tailings remain
What turns up: pyrite, sphalerite, galena, quartz
Access: Gray area.
Old dumps near the highway are informally picked, concessions and contamination complicate access.
Open in Mudlark Map →
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.