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Sun azimuth: 315°   Sun altitude: 45°   Z factor: 1   Lidar opacity: 1
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Gallinas Mountains Placer District — Lincoln County

Gold Mining Site NM • Lincoln County County
Description
NMBGMR mining district DIS092 (Gallinas Mountains) — documented placer gold in Lincoln County, New Mexico. Discovery circa 1881; gold occurs in Tertiary–Holocene alluvial fans, terrace gravels, and stream deposits per NMBGMR.
Historical Notes
McLemore (1994) lists Gallinas Mountains among 36 New Mexico mining districts containing placer gold (NMBGMR Resource Map 24, district DIS092). Estimated placer production: minor or unrecorded placer production from 1828–1991 statewide context (662,000 oz total NM placer production). Production period: 1909-1955. District cumulative production (all commodities): $211,000-311,000. Deposit types: GPM, sedimentary-copper, placer gold. Also known as: Corona, Gallinas, Gallinas-Red Cloud, Iron Mountain, Red Cloud. Placer gold occurs as native gold and electrum in incised valleys and alluvial fans. Most economic placers were discovered by 1900; recreational panning may find fine colors — verify land status before prospecting. Coordinates approximate the district centroid from NMBGMR Resource Map 24 GIS (DIS092).
Status / Verification active — Verified

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