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Publicaciones

Publicaciones remitidas y en proceso de revisión

Galindo I., Pérez N. M., Soriano C., Marrero R., Melián G., Hernández P. A. and Notsu K. Diffuse degassing and structural analysis at the Northwest Rift Zone of Tenerife, Canary Islands. Submitted to Bulletin of Volcanology.

Sagiya T., Calvo D., Barrancos J., Fujii N., Perez N. M.and Hernandez P. A. Establishment of the Canary Islands GPS Network for volcano monitoring and its initial results. Submitted to Journal of Volcanology & Geothermal Research.

Marrero, R., Prez, N.M., Melián, G., Padrón, E., Hernández, P.A., López, D.L., Barrancos, J., Calvo, D., Nolasco, D., Padilla, G., and Sortino, F. Physical-chemical hydrological changes related to the recent volcanic unrest at Tenerife, Canary Islands. Submitted to Journal of Volcanology & Geothermal Research.

Nolasco D., Lima R. N., Hernández P. A. and Pérez. Surface emisión of inorganic toxic gases from landfill. Submitted to Environmental Letters.

Hernández, P.A., Pérez, N.M., Calvo, D., Melián, G., Galindo, I., Padrón, E., Marrero, R., Barrancos, J., and Nolasco, D. Dynamic of the diffuse CO2 emission at the NW rift zone of Tenerife, Canary Islands. Submitted to Journal of Volcanology & Geothermal Research.

Padrón E., Pérez N. M., Hernández P. A., Melián G., Marrero R. and Notsu K. Dynamics of diffuse carbon dioxide emission from Cumbre Vieja volcano, La Palma, Canary Islands. Submitted to Journal of Volcanology & Geothermal Research.

Publicaciones 2008

Pérez N. M. & Hernández P. A. (2008). La vigilancia volcánica en España: una apuesta crucial para la reducción del riesgo volcánico. En: Galindo Jiménez I., Lain Huerta L., y Llorente Isidro M. (Eds.) El estudio y la gestión de los riesgos geológicos. Publicaciones del Instituto Geológico y Minero de España. Serie. Medio Ambiente. Riesgos Geológicos Nº12. 159-174. Madrid.

Padrón E., Melián G., Marrero R., Nolasco D., Barrancos J., Padilla G., Hernández P. A. and Pérez N. M. (2008). Changes on diffuse CO2 emission and relation to seismic activity in and around El Hierro, Canary Islands. Pure and Applied Geophysics, Special Issue "Terrestrial Fluids, Earthquakes and Volcanoes: The Hiroshi Wakita vol. III" 165, 95-114.

Pérez N. M., Hernández P. A., Igarashi G., Trujillo I., Sumino H. and Wakita H. Searching and detecting earthquake geochemical precursors in CO2-rich ground waters from Galicia, Spain. Geochemical Journal, 42, 75-83.

Padrón E., Hernández P. A., Toulkeridis T., Pérez N. M., Marrero R., Melián G., Virgili G., and Notsu K.(2008). Diffuse CO2 emission rate from Pululahua and the lake-filled Cuicocha calderas, Ecuador. Journal of Volcanology & Geothermal Research, Special Issue, Ecuadorian Andes Volcanoes, in press (doi:10.1016/j.jvolgeores.2007.11.023).

Barrancos J., Roselló J. I., Calvo D., Padrón E., Melián G., Hernández P. A., Pérez N. M., Millán M. M., and Galle B. (2008). SO2 emission from seven active volcanoes measured simultaneously by COSPEC and mini-DOAS. Pure and Applied Geophysics, Special Issue "Terrestrial Fluids, Earthquakes and Volcanoes: The Hiroshi Wakita vol. III" 165, 115-133.

Nolasco D., Lima N., Hernández P.A., and Pérez N.M. Non-controlled emission of CO2 and CH4 to the atmosphere from Lazareto landfill, Tenerife, Canary Islands. Environmental Science and Pollution Research, 15, 1, 51-60.

Marrero R., López D. L., Hernández P. A. and Pérez N. M. (2008). Carbon dioxide discharged through the Las Cañadas aquifer, Tenerife, Canary Islands. Pure and Applied Geophysics, Special Issue "Terrestrial Fluids, Earthquakes and Volcanoes: The Hiroshi Wakita vol. III" 165, 147-172.

Publicaciones 2007

Pérez N. M., Hernández P. A., Padrón E., Melián G., Marrero R., Padilla G., Barrancos J. and Nolasco D. (2007). Precursory subsurface 222Rn and 220Rn degassing signatures of the 2004 seismic crisis at Tenerife, Canary Islands. Pure and Applied Geophysics, Special Issue "Terrestrial Fluids, Earthquakes and Volcanoes: The Hiroshi Wakita vol. II" 164, 2431-2448.

Hernández P. A., Pérez N. M., Varekamp J. C., Henriquez B., Hernández A., Barrancos J., Padrón E., Calvo D. and Melián G. (2007). Crater lake temperature changes of the 2005 eruption of Santa Ana volcano, El Salvador, Central America. Pure and Applied Geophysics, Special Issue "Terrestrial Fluids, Earthquakes and Volcanoes: The Hiroshi Wakita vol. II" 164, 2507-2522.

Olmos R., Barrancos J., Rivera C., Barahona F. , López D. L., Henriquez B., Hernández A., Benitez E., Hernández P. A., Pérez N. M. and Galle B.(2007). Anomalous emissions of SO2 during the recent eruption of Santa Ana Volcano, El Salvador, Central America. Pure and Applied Geophysics, Special Issue "Terrestrial Fluids, Earthquakes and Volcanoes: The Hiroshi Wakita vol. II" 164, 2489-2506.

Pérez N. M. and Hernández P.A. (2007). Earthquake forecasting research in active volcanic areas by means of diffuse CO2 emission studies. In "Geochemical Precursors for Earthquakes" Eds. Prasanta Sen and Nisith K. Das. Macmillan Advanced Research Series, 94-103.

Melián G., Galindo I., Pérez N. M., Hernández P. A., Fernández M., Ramírez C., Mora R. and Alvarado G. E. (2007). Diffuse emission of H2 from Poás volcano, Costa Rica, Central America. Pure and Applied Geophysics, Special Issue "Terrestrial Fluids, Earthquakes and Volcanoes: The Hiroshi Wakita vol. II" 164, 2465-2487.

Pérez N. M. and Hernández P. A. (2007). Comment on the “Recent Unrest at Canary Islands' Teide Volcano?” EOS, American Geophysical Union Transactions, 88, 46.

Publicaciones 2006

Hernández P.A., Notsu K., Okada H., Mori T., Sato M. Barahona F., and Pérez N. M. (2006). Diffuse emission of CO2 from Showa-Shinzan, Hokkaido, Japan: a sign of volcanic dome degassing. PAGEOPH Topical Volume "Terrestrial fluids, earthquakes and volcanoes: The Hiroshi Wakita Volume I", 163, 869-882.

Pérez N.M., Hernández P.A., Padrón E., Cartagena R., Olmos R., Barahona F., Melián G., Salazar P., and López D.L. (2006).Anomalous diffuse CO2 emission prior the January 2004 short-term unrest at San Miguel volcano, El Salvador, Central America. PAGEOPH Topical Volume "Terrestrial fluids, earthquakes and volcanoes: The Hiroshi Wakita Volume I", 163, 883-896.

Soriano, C., Galindo, I., Marti, J., Wolf J. (2006). Conduit-vent structures and related proximal deposits in the Las Cañadas caldera, Tenerife, Canary Islands. Bulletin of Volcanology, DOI 10.1007/s00445-006-0069-2.

Publicaciones 2005

Galindo, I., Soriano, C., Marti, J., Pérez, N. (2005). Graben structure in the Las Canadas edifice (Tenerife, Canary Islands): implication for active diffuse degassing and insights on the caldera formation. Journal of Volcanology & Geothermal Research,144 (1-4), 73-78.

Notsu K., Sugiyama K., Hosoe M., Uemura A., Shimoike Y., Tsunomori F., Sumino H., Yamamoto J., Mori T. and Hernández P.A. (2005). Diffuse CO2 efflux from Iwojima volcano, Izu-Ogasawara arc, Japan, 139, 147-161.

Publicaciones 2004

Pérez N.M., Salazar J.M.L., Hernández P.A., Soriano T., Lopez K., and Notsu K. (2004). Diffuse CO2 and 222Rn degassing from San Salvador volcano, El Salvador, Central America. Bulletin Geological Society of America Special Paper, 375, 227-236.

Salazar J.M.L., Hernández P.A., Pérez N.M., Olmos R., Barahona F., Cartagena R., Soriano T., Lopez K., and Notsu K. (2004). Spatial and temporal variations of diffuse CO2 degassing at Santa Ana-Izalco-Coatepeque volcanic complex, El Salvador, Central America. Bulletin Geological Society of America Special Paper, 375, 135-146.

Hernández P.A., Pérez N.M., Salazar J.M.L., Ferrel R., and Alvarez C.E. (2004). Soil volatile mercury, boron and ammonia distribution at Cañadas caldera, Tenerife, Canary Islands, Spain. Applied Geochemistry, 19, 819-834.

Melian G., Pérez N.M., Hernández P. A.,Salazar J.M.L., Yock A., Sanchez E., Alvadaro G., Sumino H., y Notsu K. (2004). Emisión difusa de dióxido de carbono y vapor de mercurio en el volcán Miravalles, Costa Rica. Revista Geológica de América Central, 30, 179-188.

Hernández P.A., Pérez N.M., Salazar J.M.L., Reimer M. Notsu K. and Wakita H. (2004). Radon and helium soil gases at Cañadas caldera, Tenerife, Canary Islands, Spain. Journal of Volcanology and Geothermal Resesearch,131, 59-76.

Galindo I., Melian G., Salazar J.M.L., Hernández P. A.,Pérez N.M., Ramirez C., Fernández M., Alvarado G., Sumino H., y Notsu K. (2004). Emisión difusa de dióxido de carbono en el volcán Irazú, Costa Rica. Revista Geológica de América Central, 30, 157-165.

Cartagena R., Olmos R., López D., Barahona F., Soriano T.,Hernández P.A., and Pérez N.M. (2004). Diffuse degassing of carbon dioxide, radon and mercury at San Miguel volcano, El Salvador, Central America. Bulletin Geological Society of America Special Paper, 375, 203-212.

Melian G., Galindo I., Pérez N.M., Hernández P. A.,Salazar J.M.L., Fernández M., Ramirez C., Mora y Alvadaro G.(2004). Emisión difusa de dióxido de hidrógeno en el volcán Poás, Costa Rica. Revista Geológica de América Central, 30, 167-177.

López D., Ransom L., Perez N. M., Hernández P. A., Monterrosa J., and Notsu K. (2004). Dynamics of diffuse degassing at Ilopango caldera, El Salvador, Central America. Bulletin Geological Society of America Special Paper, 375, 191-202.

Magaña M. I., López D., Barrios L.A., Perez N. M., Padrón E. and Henriquez E.(2004). Diffuse and convective degassing of soil gases and heat at the TR-6-Zapotillo hydrothermal discharge zone, Berlin Geothermal Field, El Salvador. Geothermal Resources Council Transactions, 28, 485-488.

López D., Padrón E., Magaña M. I., Gómez L., Barrios L.A., Perez N. M. and Hernández P. A. (2004). Structural control on thermal anomalies and diffuse surficial degassing at Berlin Geothermal Field, El Salvador. Geothermal Resources Council Transactions, 28, 477-483.

Publicaciones 2003

Padrón E., López D.L., Magaña M.I., Marrero R., and Pérez N.M. (2003). Diffuse degassing and relation to structural flow paths at Ahuachapan Geothermal Field, El Salvador. Geothermal Resources Council Transactions, 27, 325-330.

Schopphoff A., Müller N., and Pérez N.M. (2003). Vulkangasanalyse auf Teneriffa. GIT Labor Fachzeitschrift 10, 996-998 Hernández P.A., Notsu K., Tsurumi M., Mori T., Ohno M., Shimoike Y., Salazar J.M.L., and Pérez N.M. (2003). Carbon dioxide emissions from soils at Hakkoda, North Japan. Journal of Geophysical Research, 108, doi:10.1029/2002JB001847.

Hernández P.A., Notsu K., Tsurumi M., Mori T., Ohno M., Shimoike Y., Salazar J.M.L., and Pérez N.M. (2003). Carbon dioxide emissions from soils at Hakkoda, North Japan. Journal of Geophysical Research, 108, doi:10.1029/2002JB001847.

Publicaciones 2002

Mori T., Notsu K., Hernández P.A., Salazar J.M.L., Pérez N.M., Virgili G., Shimoike Y., Okada H. (2002). Continuous monitoring of soil efflux of volcanic CO2 from the summit region of Usu volcano, Japan. Bulletin of the Volcanological Society of Japan, 47,339-345.

Lima N., Nolasco D., Salazar J.M.L., Hernández P.A., and Pérez N.M. (2002). Dynamics of non-controlled emisión of biogas from landfills. In Waste Management and the Environment (Eds.: Almorza D., Brebbia C.A., Sale D. and Popov V.), WITpress Southampton, Boston, 469-478.

Pérez N.M., Hernández P.A., Castro L., Salazar J.M.L., Notsu K., Mori T., Okada H. (2002). Distribution of B and NH3 in soil around Usu volcano, Japan, prior the 2000 eruption. Bulletin of the Volcanological Society of Japan, 47,347-351.

Salazar J.M.L., Pérez N.M., Hernández P.A., Soriano T., Barahona F., Olmos R., Cartagena R., Lopez K., Lima N., Melián G., Padrón E., Galindo I., Sumino H., and Notsu K. (2002). Precursory diffuse carbon dioxide degassing signature related to a 5.1 magnitude earthquake in El Salvador, Central America. Earth and Planetary Science Letters, 205, 81-89.

Publicaciones 2001

Mori, T., Hernández, P.A., Salazar, J.M., Pérez, N.M., and Notsu, K. (2001). An in-situ method for measuring CO2 flux from hydrothermal fumaroles. Chemical Geology, 177, 85-99, 2001.

Hernández, P.A., Notsu, K., Salazar, J.M., Mori, T., Natale, G., Okada, H., Virgili, G., Shimoike, Y., Sato, M., and Pérez, N.M. (2001). Carbon Dioxide Degassing by Advective Flow from Usu Volcano, Japan. Science, 292, 83-86.

Hernández, P.A., Salazar, J.M., Shimoike, Y., Mori, T., Notsu, K., and Pérez, N.M. (2001). Diffuse emission of CO2 from Miyakejima volcano, Japan. Chemical Geology, 177, 175-185.

Salazar, J.M., Hernández, P.A., Pérez, N.M., Melian, G., Alvarez, J., and Notsu, K. (2001). Diffuse volcanic emissions of carbon dioxide from Cerro Negro volcano, Nicaragua. Geophysical Research Letters, 28, 4275-4278.

Publicaciones 2000

Hernández P. A., Pérez N.M., Salazar J.M.L., Sato M., Notsu K. and Wakita H. (2000). Soil gas CO2, CH4, and H2 distribution in and around Cañadas caldera, Tenerife, Canary Islands, Spain Journal of Volcanology & Geothermal Research, 103, 425-438.

Natale, G., Hernández, P.A., Mori, T., and Notsu, K. (2000). Pressure gradient measurements in volcanic diffuse gas emanations. Geophysical Research Letters, 27(24), 3985-3987.

Hernández, P.A., Natale, G., Tsunomori, F., Sugiyama, K., Ito, T., Notsu, K., and Okada, H. (2000). Preliminary results of diffuse emissions of CO2 and fluid pressure gradient measurements at Tarumae volcano, Japan. Bulletin of the Volcanological Society of Japan, 27, 121-125.