Publications:

A.M. Shaw, D.R. Hilton, C.G. Macpherson, and J.M. Sinton, The C-He-Ar systematics of lavas from the Manus back-arc basin: resolving degassing and contamination, Geochim. Cosmochim. Acta 68 (2004) 1837-1856.

A.M. Shaw, D.R. Hilton, T.P. Fischer, M.M. Zimmer, G. Alvarado, Helium and carbon relationships in geothermal fluids from the Central American arc in Costa Rica Earth Planet. Sci. Lett. 214 (2003) 499-513.

P.R. Castillo, J.W. Hawkins, P.F. Lonsdale, D.R. Hilton, A.M. Shaw, and M. Glascock Petrology of Alarcon Basin lavas, Gulf of California: Nascent intracontinental ocean crust, J. Geophys. Res. 107 (2002) B10, 2222.

T.P. Fischer, D.R. Hilton, M.M. Zimmer, A.M. Shaw, Z.D. Sharp, and J. Walker, Subduction and Recycling of Nitrogen Along the Central American Margin, Science 297 (2002) 1154-1157.

A.M. Shaw, D.R. Hilton, C.G. Macpherson, and J.M. Sinton, Nucleogenic neon in high ³He/⁴He lavas from the Manus back-arc basin: a new perspective on He-Ne decoupling, Earth and Planet. Sci. Lett. 194 (2001) 53-66.

Abstracts and other publications:

Fischer, Hilton, Shaw, Hauri, Kazahaya, Mitchell, Shimizu, de Moor. Tracing slab inputs along the Izu-Bonin-Marianas subduction zone: results from volatile emissions Fall Meet. Suppl., Abstract 2005.

Hauri, E.H., Gaetani, G. A., Shaw, A. M., Kelley, K., Saal,A. E. The Ins and Outs of Water in the Earth’s Mantle, Fall Meet. Suppl., Abstract 2005.

Shaw, A.M., Hauri, E.H., Hilton, D.R., Fischer, T.P., Stern, R., Hawkins, J.W. and Plank, T. Hydrogen isotope variations in Mariana arc inclusions Abstract submitted to: Goldschmidt Conference, May 2005 A631.

Hilton, D.R., Fischer, T.P., Shaw, A.M. , De Leeuw, G.A.M. and Walker, J.A The CO₂-He isotope and relative abundance systematics of the Central American arc Abstract submitted to: Goldschmidt Conference, May 2005 A630.

Fischer, T.P., Hilton, D.R., Elkins, L., Shaw, A.M. , Zimmer, M., Takahata, N., Sano, Y. Central America arc volatiles: Along- and across- arc variations Abstract submitted to: Goldschmidt Conference, May 2005 A630.

Shaw, A.M., Hauri, E.H., Hilton, D.R., Fischer, T.P., Stern, R., Wade, J, Plank, T. (2004) Insights into arc fluid budgets from Mariana melt inclusions, IAVCEI General Assembly, Pucon, Chile.

Fischer, T.P., Hilton, D.R., Tsanev, V.I., McGonigle, A., Jaffe, L.A., A. M. Shaw, A.M., de Moor, J.M. and Hauri, E. (2004) SO₂ flux measurements using the mini-DOAS: results from Masaya, Aso and Anatahan volcanoes, IAVCEI General Assembly Pucon, Chile

A.M. Shaw, E.H. Hauri, D.R. Hilton, T.P. Fischer, R. J. Stern, J. Wade and T. Insights into arc fluid budgets from Mariana melt inclusions, Abstract submitted to: Goldschmidt Conference, June 2004, p.70.

Hilton, D.R., Fischer, T.P., Shaw, A.M. , De Leeuw, G.A.M. and Walker, J.A The CO₂-He isotope and relative abundance systematics of the Central American arc Neogene-Quaternary continental margin volcanism - Proceedings of the GSA Penrose Conference at Metepec Puebla, Mexico 2004, p 34.

Shaw, A.M., Hilton, D., Fischer, T. and Walker, J. Helium variations in mineral separates from Cerro Negro, Nicaragua: Assessing short time-scale variations. EOS Trans. Am. Geophys. Union 84 p F1545, 2003.

G.A.M. de Leeuw, D.R. Hilton, A.M. Shaw, B.J. Murton, R.N. Taylor, Testing binary mixing models for lavas erupted along the Reykjanes Ridge: insights from C-He relationships, Eos Trans. AGU, 83(47), Fall Meet. Suppl., Abstract V52A-1274, 2002

L. Elkins, D.R. Hilton, T.P. Fischer, A. Shaw, W. Strauch, Z. Sharp, Sediment Underplating Beneath Central America: Insights From N-He, δ¹⁵N Systematics of Volatile Discharges in Nicaragua Eos Trans. AGU, 83(47), Fall Meet. Suppl., Abstract V21B-1209, 2002.

A.M. Shaw, D.R. Hilton, T.P. Fischer, J. Walker, Unravelling the C systematics of the Central American volcanic output. Abstract submitted to: Twelfth Annual V.M. Goldschmidt Conference, August 2002.

T.P. Fischer, Hilton, D.R., Shaw, A.M., Zimmer, M.M. and Sharp, Z.D. A subduction zone barrier for sediment-derived nitrogen. Geochim. Cosmochim. Acta. 66 p A235, 2002.

T.P. Fischer, M.M. Zimmer, D.R. Hilton, A.M. Shaw, B. I. Cameron, J. A. Walker and E. Molina The relationship between the signature of subducted sediments in volcanic gases and volatile flux along the Central American Volcanic Arc. Eos Trans. AGU, Spring Meet. Suppl., Abstract V52A-09, 2002.

A.M. Shaw, D.R. Hilton, T.P. Fischer, M.M. Zimmer, G. Alvarado, Helium and carbon relationships in geothermal fluids from the Central American arc in Costa Rica, Eos Trans. AGU, 82(47), Fall Meet. Suppl., Abstract V21C-0993, 2001

D.R. Hilton, A.M. Shaw, T.P. Fischer, Helium-Carbon Relationships in Geothermal Fluids of Guatemala: Mapping the Subducted Sedimentary Component, Eos Trans. AGU, 82(47), Fall Meet. Suppl., Abstract V11B-09, 2001

M.M. Zimmer, T.P. Fischer, D.R. Hilton, A.M. Shaw, Z.D. Sharp, G. Alvarado, Volatile Chemistry and Fluxes Along the Costa Rican Segment of the Central American Volcanic Arc Eos Trans. AGU, 82(47), Fall Meet. Suppl., Abstract V21C-0994, 2001

A.M. Shaw, Volcanoes offer inside information, Ocean Watch column in The San Diego Union Tribune (Jan. 10, 2001)

A.M. Shaw, D.R. Hilton, C.G. Macpherson, and J.M. Sinton Evidence for Nucleogenic Neon in High ³He/⁴He Lavas from the Manus Back-arc Basin. Abstract submitted to: Tenth Annual V.M. Goldschmidt Conference, September 2000.

A.M. Shaw, D.R. Hilton, C.G. Macpherson, and J.M. Sinton. Constraining Volcanic CO₂ Fluxes: the Importance of CO₂/³He Ratios. Abstract submitted to: Iceland Summer School on Plume-Ridge Interactions, August 2000.

A.M. Shaw, D.R. Hilton, C.G. Macpherson, and J.M. Sinton. The carbon dioxide/helium-3 systematics of plume-, mid-ocean-ridge basalt, and arc-type lavas from the Manus back-arc basin. Abstract in: Ninth Annual V.M. Goldschmidt Conference, p268. LPI Contribution No. 971, Lunar and Planetary Institute, Houston, August 1999.