Green Ledge Mine (Green Ledge dike), Gem Hill, Mesa Grande District, San Diego Co., California, USA
A gem mine located in the N½N½NE¼ sec. 19, T11S, R2E, SBM.
Mineralization is hosted in pegmatite.
ReferencesFisher, Daniel Jerome (1944), Some southern California pegmatites: unpublished manuscript, USGS.
Weber, F.H. (1963), Geology and mineral resources of San Diego County, California. California Division of Mines and Geology, County Report 3: 104.
Pemberton, H. Earl (1983), Minerals of California; Van Nostrand Reinholt Press: 319.
| 'Feldspar Group'|
15 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.
|Fade toolbar when not in focus||Fix toolbar to bottom of page|
|Hide Social Media Links|
|Slideshow frame delay||seconds|