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1.3 Ma and 0.7 Ma. The maars involve both hard-substrate maars formed in metasediments of the basement and soft-substrate maars in
Pliocene unconsolidated sediments. Both types of maars are distributed in NE-SW and NW-SE directions following faults established during the
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were observed in the 16th-18th centuries in the Sierra de
Valenzuela territory. Earlier activity has been subdivided in several phases. The first affecting mostly the centre of the field is K-Ar dated between 8.7 and 6.4 Ma. A second phase occurred in the
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Martín-Serrano, A.; Vegas, J.; García-Cortés, A.; Galán, L.; Gallardo-Millán, J.L.; Martín-Alfageme, S.; Rubio, F.M.; Ibarra, P.I.; Granda, A.; Pérez-González, A.; García-Lobón, J.L. (2009).
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emissions. Gas emissions, sometimes increased following earthquake activity, are common in the field and include
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The volcanic field has an area of more than 5000 km and more than 300 individual structures and contains
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280:"Morphotectonic setting of maar lakes in the Campo de Calatrava Volcanic Field (Central Spain, SW Europe)"
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Updates in
Volcanology - A Comprehensive Approach to Volcanological Problems
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Stoppa, F.; Rosatelli, G.; Schiazza, M.; Tranquilli, A. (2012).
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372:Category:Volcanic region of Campo de Calatrava
160:. The volcanic field is in the centre of the
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150:Campo de Calatrava volcanic field
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299:10.1016/j.sedgeo.2009.07.005
75:1,117 m (3,665 ft)
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255:"Calatrava Volcanic Field"
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260:Global Volcanism Program
199:in Columba volcano with
24:Calatrava Volcanic Field
265:Smithsonian Institution
164:, in a region known as
162:province of Ciudad Real
127:Province of Ciudad Real
55:Province of Ciudad Real
374:at Wikimedia Commons
225:possibly related to
183:. The field erupted
142:3600 BCE ± 500 years
287:Sedimentary Geology
217:. During the lower
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402:Volcanoes of Spain
397:Inactive volcanoes
392:Holocene volcanoes
166:Campo de Calatrava
65:Highest point
49:Campo de Calatrava
19:Campo de Calatrava
370:Media related to
349:978-953-307-434-4
173:pyroclastic cones
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231:hydrogen sulfide
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191:lavas from the
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293:(1–2): 52–63.
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108:38.87; -4.02
237:and water.
210:Pleistocene
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81:Coordinates
381:Categories
308:10578/1351
241:References
223:travertine
177:lava domes
317:0037-0738
205:fumaroles
119:Geography
71:Elevation
219:Pliocene
197:Holocene
193:Pliocene
189:foiditic
185:basaltic
124:Location
215:Miocene
195:to the
132:Geology
91:38°52′N
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94:4°01′W
283:(PDF)
181:maars
158:Spain
152:is a
344:ISBN
313:ISSN
233:, CO
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148:The
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