Gareth Fabbro

Vulcanology, igneous petrology and geochemistry of silicic calderas

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Geol 194—Outcrop 2

Location map

9°33′18.1″N, 125°47′31.8″E

Outcrop overview

Overview of outcrop 2. Click for high-resolution version. Northwest is to the right.

Overview of outcrop 2. Click for full resolution. Northwest is to the right.

Close-up views

Hand specimen

How big will a volcano’s next eruption be? I study the magmatic processes that occurred prior to previous eruptions in an attempt to answer that question.

Latest publications

17172 Fabbro items 1 5 date desc year 1 191 https://garethfabbro.rocks/wp-content/plugins/zotpress/

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Paguican, E.M.R., Fabbro, G.N., O’Hara, D., Grosse, P., Kervyn, M., 2023. Drainage analysis of Philippine volcanoes: implications for their degradational evolution. Download

Paguican, E.M.R., Fabbro, G.N., O’Hara, D., Grosse, P., van Wees, R., Kervyn, M., 2023. Insights into volcano degradation from analogue modelling: interactions between basin development and morphology through time. Download

Fabbro, G.N., McKee, C.O., Sindang, M.E., Oalmann, J.A., Bouvet de Maisonneuve, C., 2023. The evolution of a hyperactive caldera: A record of magma storage across the caldera cycle at Rabaul, Papua New Guinea. Download

Polo-Sánchez, A., Flaherty, T., Hervé, G., Druitt, T., Fabbro, G.N., Nomikou, P., Balcone-Boissard, H., 2023. Tracking timescales of magma reservoir recharge through caldera cycles at Santorini (Greece). Emphasis on an explosive eruption of Kameni Volcano. Frontiers in Earth Science 11, 1128083. https://doi.org/10.3389/feart.2023.1128083 Download

Fabbro, G.N., McKee, C.O., Sindang, M.E., Oalmann, J.A., Bouvet de Maisonneuve, C., 2021. Tracking reservoir dynamics across a complete caldera cycle at Rabaul, Papua New Guinea. https://doi.org/10.5194/egusphere-egu21-13867