Reconnaissance map of potential volcanic hazards from Cotopaxi Volcano, Ecuador = Mapa de reconocimiento de riesgos volcanicos potenciales del volcan Cotopaxi, Ecuador
| Other Authors: | , , |
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| Format: | Map |
| Language: | English Spanish |
| Published: |
[Reston, Va.] :
U.S. Geological Survey,
1978
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| Subjects: |