Category:Quartz monzonite in the United States
Jump to navigation
Jump to search
Subcategories
This category has the following 10 subcategories, out of 10 total.
Media in category "Quartz monzonite in the United States"
The following 2 files are in this category, out of 2 total.
-
Guilford and Waltersville Quarry PlateXIV Fig2 MD Geological Survey Volume 2.jpg 1,338 × 921; 257 KB