Loading

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current03:37, 2 April 2012Thumbnail for version as of 03:37, 2 April 20121,400 × 843 (482 KB)Tillman{{Information |Description ={{en|1=Polished slab of granodiorite showing sheeted zone of carbonate veinlets, North Star mine, No. 1 vein, 7,200-foot level. Nevada County, California. 1931. Plate 10-A, U.S.Geological Survey Professional paper 194. 1...
The following pages on the English Wikipedia use this file (pages on other projects are not listed):

Metadata