Subduction Zone

Duncan and Dasgupta, 2015 CMP

Duncan, M.S.* & Dasgupta, R. (2015). Pressure and temperature dependence of CO2 solubility in hydrous rhyolitic melt – Implications for carbon transfer to mantle source of volcanic arcs via partial melt of subducting crustal lithologies. Contributions to Mineralogy and Petrology 169: 54. doi:10.1007/s00410-015-1144-5

Mallik et al., 2015 CMP

Mallik, A.*, Nelson, J.' & Dasgupta, R. (2015). Partial melting of fertile peridotite fluxed by a hydrous rhyolite at 2-3 GPa: Implications for mantle wedge hybridization by sediment melt and generation of ultra-potassic magmas in convergent margins. Contributions to Mineralogy and Petrology 169: 1-24. doi:10.1007/s00410-015-1139-2

Jego and Dasgupta, 2014 JPetrol

Jégo, S.^ & Dasgupta, R. (2014). The fate of sulfur during fluid-present melting of subducting basaltic crust at variable oxygen fugacity. Journal of Petrology 55: 1019-1050. doi:10.1093/petrology/egu016

Duncan and Dasgupta, 2014 GCA

Duncan, M.S.* & Dasgupta, R. (2014). CO2 solubility and speciation in rhyolitic sediment partial melts at 1.5-3.0 GPa - Implications for carbon flux in subduction zones. Geochimica et Cosmochimica Acta 124: 328-347. doi:10.1016/j.gca.2013.09.026

Jego and Dasgupta, 2013 GCA

Jégo, S.^ & Dasgupta, R. (2013). Fluid-present melting of sulfide-bearing ocean crust: Experimental constraints on the transport of sulfur from slab to mantle wedge. Geochimica et Cosmochimica Acta 110: 106-134. doi:10.1016/j.gca.2013.02.011

Lee et al., 2013 Geosphere

Lee, C-T.A., Shen, B., Slotnik, B.S., Liao, K., Dickens, G.R., Yokoyama, Y., Lenardic, A., Dasgupta, R., Jellinek, M., Lackey, J., Schneider, T. & Tice, M. (2013). Continent-island arc fluctuations, growth of crustal carbonates, and long-term climate change. Geosphere 9: 21-36. doi:10.1130/GES00822.1

Dasgupta, 2013 RiMG

Dasgupta, R. (2013). Ingassing, storage, and outgassing of terrestrial carbon through geologic time. Reviews in Mineralogy and Geochemistry 75: 183-229. doi:10.2138/rmg.2013.75.7

Tsuno et al., 2012 GRL

Tsuno, K.^, Dasgupta, R., Danielson, L. & Righter, K. (2012). Flux of carbonate melt from deeply subducted pelitic sediments - geophysical and geochemical implications for the source of Central American volcanic arc. Geophysical Research Letters 39: L16307. doi:10.1029/2012GL052606

Lee et al., 2012 Science

Lee, C-T.A., Luffi, P., Chin, E.J., Bouchet, R., Dasgupta, R., Morton, D.M., Le Roux, V.^, Yin, Q. & Jin, D.(2012). Copper systematics in arc magmas and implications for crust-mantle differentiation. Science 336: 64-68. doi:10.1126/science.1217313

Tsuno and Dasgupta, 2012 EPSL

Tsuno, K.^ & Dasgupta, R. (2012). The effect of carbonates on near-solidus melting of pelite at 3 GPa: relative efficiency of H2O and CO2 subduction. Earth and Planetary Science Letters 319-320: 185-196doi:10.1016/j.epsl.2011.12.007

Tsuno and Dasgupta, 2011 CMP

Tsuno, K.^ & Dasgupta, R. (2011). Melting phase relation of nominally anhydrous, carbonated pelitic-eclogite at 2.5-3.0 GPa and deep cycling of sedimentary carbon. Contributions to Mineralogy and Petrology 161: 743-763. doi:10.1007/s00410-010-0560-9

Dasgupta and Hirschmann, 2010 EPSL

Dasgupta, R. & Hirschmann, M.M. (2010). The deep carbon cycle and melting in Earth's interior. Earth and Planetary Science Letters (Frontiers) 298: 1-13. doi:10.1016/j.epsl.2010.06.039