My research interests include: Synthetic Clays as Nanomaterials (current), Environmental Mineralogy and Geochemistry, Hydrogeology, RS/GIS, transition metal smectites and LDHs, phyllomanganates, layered titanates, soft chemistry, hydrothermal synthesis, precipitation/nucleation in dilute aqueous systems
Journal Articles
Uptake of dissolved arsenic during the retrieval of silica from spent geothermal brine
Pascua, C.S., Minato, M., Yokoyama, S., Sato, T.
Geothermics 36, 230-242, 2007
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Mineralogical and geochemical constraints on arsenic mobility in a Philippine geothermal field
Pascua, C., Sato, T., Golla, G.
Acta Geologica Sinica 80/2, 230-235, 2006
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Arsenic-bearing smectite from the geothermal environment
Pascua, C., Charnock, J., Polya, D.A., Sato, T., Yokoyama, S., Minato, M.
Mineralogical Magazine 69/5, 897-906, 2005
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A structural model guide for geothermal exploration in Ancestral Mount Bao, Leyte, Philippines
Lagmay, A.M.F., Tengonciang, A.M.P., Marcos, H.V., Pascua, C.S.
Journal of Volcanology and Geothermal Research 122, 133-141, 2003
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Land use and groundwater quality in the Upper Agno Watershed: Loo and cayapas Valleys, Northern Benguet, Philippines.
Pascua, C.S., Foronda, J.F.
New Approaches to Characterizing Groundwater Flow - Proceedings 32nd IAH Congress , , 2003
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Tidal effect on groundwater fluctuations on a small oceanic island: A cas study on the groundwater resources of Pag-asa Island, Kalayaan Island Group
Ong, J., Aguda, N., Jaraulla, C., Mateo, Z., Pascua, C.S., Foronda, J.
Science Diliman 12, 33-44, 2001
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Conferences
Anion exchange reactions in schwertmannite and its effects on stability
Takada, M., Fukushi, K., Pascua, C. S., Sato, T., Yanase, N.
Japan Earth and Planetary Science Joint Meeting, Makuhari Messe, Japan, May 9-13, 2004
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Sleuthing arsenic accumulation in geothermal scales from Sumikawa geothermal fields, Japan
Pascua, C. S., Minato, M., Yokoyama, S., Ueda, A., Kato, K., Sato, T.
The 47th Annual meeting of The Clay Science Society of Japan (Nendo Gakkai), Hiroshima University, Japan, September 24-26, 2003
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Land use and groundwater quality in the Upper Agno Watershed: Loo and Cayapas Valleys, Northern Benguet
Pascua, C. S., Foronda, J. M.
31st International Association of Hydrogeologists Congress: New Approaches to Characterizing Groundwater Flow, Munich, Germany, Sep. 10-14, 2001
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Nitrate pollution of groundwater in Loo Valley, Northern Benguet
Pascua, C.S., Foronda, J. M.
Annual NIGS Research Symposium, UP-Diliman, Philippines, Nov. 22-24, 2000
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Preliminary investigations for predicting groundwater occurrence and identifying geologic hazards, Pujada Peninsula, Philippines
Pascua, C.S., Cagas, J., Gonzales, C., Jimenez, F.A., Jr., Yumul, G.P., Jr.
Annual NIGS Research Symposium, UP-Diliman, Philippines, Nov. 23-24, 1998
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Tidal effects on groundwater fluctuations on a small oceanic island: Pag-asa Island, Philippines
Ong, J., Foronda, J., Aguda, N., Jaraulla, C., Mateo, Z., Pascua, C. S.
The 5th National Symposium in Marine Science, UP-Diliman, Philippines, Nov. 23-24, 1998
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Influence of precursory phases on arsenic mobility in the geothermal environment
Pascua, C. S., Minato, M., Yokoyama, S., Sato, T.
Japan Earth and Planetary Science Joint Meeting, Makuhari Messe, Japan, May 9-13, 2004.
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Dearsinification of geothermal brines by anion exchange reactions with inorganic materials
Minato, M., Pascua, C. S., Yokoyama, S., Sato, T.
Japan Earth and Planetary Science Joint Meeting, Makuhari Messe, Japan, May 9-13, 2004.
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6 journals, 8 conferences
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