Explanation of Headings in

Mineral Occurrence and Site Index

IC-Map #-Site # refers to the occurrence in Information Circular 24 or IC 16. The first number is the Information Circular number. The next number is the map number. The last number refers to the site.

Therefore, 24-23-1 refers to site 1 found in Information Circular 24, on map 23.

Initials of contributors are explained below the index.

Site Code The Site Code is the county code and site number referred to in the text.

Mine Name The Mine Name refers to the name of the mine or prospect if given.

Latitude Latitude and longitude are given in decimal degrees.

  • Longitude Longitude is a minus number since any longitude west of Greenwich, England (0 degrees) is negative.
  • Mineral Minerals reported at that locale.


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