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Primary view of Monument Mountain Quadrangle
Geological Survey (U.S.)
1968
Primary view of Monument Mountain Quadrangle
Geological Survey (U.S.)
2010
Primary view of Monument Mountain Quadrangle
Geological Survey (U.S.)
2012
Primary view of Monument Mountain Quadrangle
Geological Survey (U.S.)
1970
Primary view of Noxville Quadrangle
Geological Survey (U.S.)
1974
Primary view of Noxville Quadrangle
Geological Survey (U.S.)
2010
Primary view of Noxville Quadrangle
Geological Survey (U.S.)
2012
Primary view of Noxville Quadrangle
Geological Survey (U.S.)
1977
Primary view of The Falls Quadrangle
Geological Survey (U.S.)
1979
Primary view of Sheep Run Creek Quadrangle
Geological Survey (U.S.)
1968
Primary view of Sheep Run Creek Quadrangle
Geological Survey (U.S.)
2010
Primary view of The Falls Quadrangle
Geological Survey (U.S.)
2010
Primary view of The Falls Quadrangle
Geological Survey (U.S.)
2012
Primary view of Sheep Run Creek Quadrangle
Geological Survey (U.S.)
1985
Primary view of The Falls Quadrangle
Geological Survey (U.S.)
1977
Primary view of Sheep Run Creek Quadrangle
Geological Survey (U.S.)
2012
Primary view of Sheep Run Creek Quadrangle
Geological Survey (U.S.)
1971
Primary view of Kerrville Sheet
Geological Survey (U.S.)
1894
Primary view of Kerrville Sheet
Geological Survey (U.S.)
1904
Primary view of Kerrville Sheet
Geological Survey (U.S.)
1920
Primary view of Kerrville Sheet
Geological Survey (U.S.)
1937
Primary view of Mason Sheet
Geological Survey (U.S.)
1932
Primary view of Mason Sheet
Geological Survey (U.S.)
1887
Primary view of Mason Sheet
Geological Survey (U.S.)
1920
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