Arsenic in wells at the Guayabo Caldera in Northwest Costa Rica
The Guayabo Caldera, a 14 km diameter volcanic depression with Miravalles volcano rising 2028 ma.s.l. in the norte astern side of so called, formed by repeated eruption sand multiple collapses which dis membered earlier volcanoes between 1.5 to 0.6 m.y.ago. The pyroclastic-flow sheets represent more than 30 km 3 of dacitict or hyolitic magma associated to crystal fractionation processes.
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| Main Authors: | , , |
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| Format: | http://purl.org/coar/resource_type/c_6670 biblioteca |
| Language: | eng |
| Published: |
International Association of Volcanology and Chemistry of the Earth's Interior
2018-09
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| Subjects: | VOLCANES, ERUPCIONES VOLCÁNICAS, VOLCANOES, VOLCÁN MIRAVALLES, MIRAVALLES VOLCANOE, VOLCANIC ERUPTIONS, |
| Online Access: | http://hdl.handle.net/11056/18947 |
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