El Amparo mines (Etzatlan)

Where: Jalisco · North America · approx. 20.72, -104.11 (vicinity only)

Why this spot: Silver veins southwest of Etzatlan that supported a large camp in the early 1900s

What turns up: silver ore, quartz, pyrite

Access: Permission required.

Ruins and dumps lie on private ranchland, ask at Etzatlan.

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