Title: California Gold Mining Maps Author: Various Published: 1895-1912

This is a series of 9 maps from 1895-1912 containing diagrams and maps indicating various aspects of the gold mining industry.  The maps contain the following:

• Sections of San Francisco Peninsula (1895)
  Includes:
  • Fig. 1. Northwest and southeast section (parallel to strike) through Las Papas Ridge from Mission Valley to Gold Gate Park.
  • Fig. 2. Transverse section on south side of Belmont Creek.
  • Fig. 3. North and south section through the Alms House, from Merced Valley to Golden Gate Park.
  • Fig. 4. Northeast and southeast section from Merced Valley to Mission Valley, through San Miguel Hills.
  • Fig. 5. Transverse section from Buri-buri Plateau to San Bruno Mountain, across Merced Valley, to show interpretation of the structure.
• Map showing portion of the mining region in Placer & Eldorado Counties, California. (1873)
• Diagram showing geology and relations of the gold-bearing slates of California. (1873)
• Map showing the location and course, by instrumental survey, of 200 gold-mines in the slates of California. (1875)
  • Inset map: Mother lode located on the latitude of Mt. Diablo.
• Extinct river-system of the California auriferous belt. (1876)
• Map of Hunt's Gulch Mining District, Amador County, California. (1885)
  • Includes a list of mining claims.
• Index map showing location of region of auriferous gravels of the Sierra Nevada. (1911)
• Map of the northern part of the Sierra Nevada, California and Nevada. (1911)
  • Base from U.S. post route maps of California and Nevada.
  • Scale: 1:750,000
  • Coordinates: W122°05'--W119°00' / N40°30'--N37°30'
  • Color map
• 2 maps showing mining districts in California (1912)
  • Map 1 - Northern Counties
  • Map 2 - Southern Counties