Browse Items (3 total)

  • Title is exactly "Bright Angel Shale "

http://dl.dropbox.com/u/66399955/GC-9.JPG
A silty-shale where the clasts are dominated by quartz. Sample collected from an area typified by interbedded limestones and shale.

Both thin section images were taken at a 400x magnification.

http://dl.dropbox.com/u/66399955/GC-7.JPG
Red siltstone lithology of the Bright Angel Shale.

Both thin section images were taken at a 400x magnification.

http://dl.dropbox.com/u/66399955/GC-6.JPG
Green clay lithology of the Bright Angel Shale.

Both thin section images were taken at a 400x magnification.
Output Formats

atom, dcmes-xml, json, omeka-xml, rss2