Mindat Logo

Empire Copper and Gold Mining Co. property (Unnamed Cu-Ag-W prospects), Dragoon, Cochise District, Little Dragoon Mts, Cochise Co., Arizona, USA

Latitude: 32°1'45"N
Longitude: 110°3'2"W
Ref.: Cooper, J.R. & L.T. Silver (1964), Geology and Ore Deposits of the Dragoon Quadrangle, Cochise County, Arizona, USGS PP 416.

MRDS database Dep. ID file #10039518, MRDS ID #M050207.

A group of former small surface and underground Cu-Ag-W prospects/mine loccated in secs. 11-14, 23, & 24, T16S, R22E., NW, W and SW of Dragoon. Discovered 1914 by J.B. Gregory, Jim Neal, C.F.Elliot, Thomas Higgins, H.J. Clifford, and O.T. Smith. Owned by the Empire Copper and Gold Mining Co. Operated by Mr. John Walker.

Mineralization is hosted in Horquilla Limestone and the Texas Canyon Quartz Monzonite. The ore body is tabular.

Local structures include Tertiary block faulting trending NNW. Regionally, Late Cretaceous or Early Tertiary N- to NW-trending folds and thrust aults override to the NE. Most ore from the prospects in this area come from numerous small quartz veins, and most of these deposits are too small for profitable mining. Hundreds of small prospects are in this general area. Nearly all are uneconomic, containing small low-grade concentrations of oxidized copper minerals and in some places scheelite.

Hundreds of small pits and shafts are sunk in this general area. The development in the area includes occurrences, raw prospects, developed prospects and producers.

Mineral List

Bornite
Chalcopyrite
Galena
Scheelite


4 entries listed. 4 valid minerals.

The above list contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.
This page is currently not sponsored. To sponsor this page click here.


Mineral and/or Locality
Search Google
 
Copyright © Jolyon Ralph and Ida Chau 1993-2011. Jobs in Arizona, USA Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them.Further information contact the Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of hundreds of members and supporters. Mindat does not offer minerals for sale. If you would like to add information to improve the quality of our database, then click here to register. Current server date and time: 20th Jun 2011 16:16:30
Mineral and Locality Search
Mineral:
and/or Locality:
Options
Fade toolbar when not in focusFix toolbar to bottom of page
Hide Social Media Links
Slideshow frame delay seconds