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1. Coxsackie quadrangle, New York
Geological Survey (Estados Unidos)
- 1929
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2. Delta Ranch quadrangle, California (Merced county)
Geological Survey (Estados Unidos)
- 1922
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3. Haverhill quadrangle, New Hampshire Massachusetts
Geological Survey (Estados Unidos)
- 1935
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4. Howard ranch quadrangle, California
Geological Survey (Estados Unidos)
- 1922
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5. Ingomar quadrangle, California (Merced county)
Geological Survey (Estados Unidos)
- 1919
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6. Keene quadrangle, New Hampshire Vermont
Geological Survey (Estados Unidos)
- 1935
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7. Los Banos quadrangle, California (Merced county)
Geological Survey (Estados Unidos)
- 1921
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8. Lowell quadrangle, Massachusetts New Hampshire
Geological Survey (Estados Unidos)
- 1935
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9. Mascoma quadrangle, New Hampshire Vermont
Geological Survey (Estados Unidos)
- 1932
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10. Moosilauke quadrangle, New Hampshire (Grafton county)
Geological Survey (Estados Unidos)
- 1932
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11. Santa Rita Bridge quadrangle, California
Geological Survey (Estados Unidos)
- 1922
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12. San Luis Creek quadrangle, California (Merced county)
Geological Survey (Estados Unidos)
- 1922
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13. Volta quadrangle, California (Merced county)
Geological Survey (Estados Unidos)
- 1921
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