New Almaden

New Almaden
Spanish: Nueva Almadén
New Almaden is located in San Jose, California
New Almaden
New Almaden
Coordinates: 37°11′21″N 121°50′00″W / 37.189153°N 121.833269°W / 37.189153; -121.833269
CountryUnited States
StateCalifornia
CountySanta Clara
Elevation
492 ft (150 m)
Time zoneUTC-8 (Pacific (PST))
 • Summer (DST)UTC-7 (PDT)
ZIP code
95042
Area code408
GNIS feature ID1659212[1]

New Almaden, known in Spanish as Nueva Almadén, is a historic community and former mercury mine in the Capitancillos Hills of San Jose, California, located at the southwestern point of Almaden Valley in South San Jose. New Almaden is divided into two parts: the mines and much of their immediate surroundings, including historic ghost town settlements in the Capintancillas, which together form the Almaden Quicksilver County Park, and the largely residential historic district surrounding the Casa Grande.

Discovered in the 1820s by Mexican settlers, New Almaden mines are the oldest mines in California and were one of the most productive mercury mines in the country.[2][3] Long before the arrival of the Spanish, Mexicans, and Americans, the indigenous Ohlone people had long utilized the area for its cinnabar, which they used in paint production.[4]

  1. ^ U.S. Geological Survey Geographic Names Information System: New Almaden
  2. ^ Snell, Charles W. (April 24, 1964). "New Almaden". National Survey of Historic Sites and Buildings (Revised). National Park Service.
  3. ^ "New Almaden". Photographs. National Park Service.
  4. ^ NPS Santa Clara guide