Category:Metasedimentary rocks in the United States
Subcategories
This category has the following 15 subcategories, out of 15 total.
Media in category "Metasedimentary rocks in the United States"
The following 3 files are in this category, out of 3 total.
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Bulletin 799 Plate 2A Harpers Schist photomicrograph.jpg 682 × 482; 121 KB
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Flickr - brewbooks - Highly deformed, metamorphosed banded chert (1).jpg 2,592 × 1,944; 1.81 MB
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Novaculite (metachert) (Arkansas Novaculite, Devonian to Mississippian; Arkansas, USA) 7.jpg 2,579 × 1,380; 2.03 MB