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Hydrothermal acid alteration in the Bacon-Manito Geothermal Area, Philippines.
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Chemical signatures of acidic fluids in some Bacon-Manito production wells, Philippines.
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The margins of the Tongonan geothermal field, Philippines.
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Geochemical signatures of Mt Pinatubo acid fluids and their application to the Mt Bulusan geothermal prospect, Philippines
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Alteration, fluid inclusion and stable isotope studies at Mahagbao, Philippines
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A study of the mineral and rock chemistry of Labo volcanics Del Gallego (Mt Labo) geothermal area, Southern Luzon, Philippines