Glen Snyder
Rice University
Earth Science-MS 126
P.O. Box 1892
Houston, Texas 77251-1892
(713) 348-4054
(713) 348-5214 (fax)
J OURNAL
A RTICLES
Earth Science-MS 126
6100 Main Street
Houston, Texas, 77005-1892
gsnyder@rice.edu
http://www.ruf.rice.edu/∼gsnyder/
G. Snyder, A. Aldahan, G. Possnert (2010) Global distribution and long-term fate of anthropogenic 129 I in marine and surface water reservoirs. Geochemistry, Geophysics, Geosystems,
in press.
J. Dickens and G. T. Snyder (2009) Interpreting upward methane flux from pore water profiles Fire in the Ice, National Energy Technology Laboratory Methane Hydrate Newsletter, Winter,
7-10 available online.
A. Hiruta, G. T. Snyder, H. Tomaru and R. Matsumoto (2009)Geochemical constraints for
the formation and dissociation of gas hydrate in an area of high methane flux, eastern
margin of the Japan Sea,Earth and Planetary Science Letters, 279, 326-339 available online.
G.T. Snyder, G.R. Dickens and D.G. Castellini (2007) Labile Barite contents and dissolved
barium concentrations on Blake Ridge: New perspectives on barium cycling above gas
hydrate systems. Journal of Geochemical Exploration, 98, 48-65 available online.
U. Fehn, G.T. Snyder and Y. Muramatsu (2007) Iodine as a tracer of organic material: 129 I
results from gas hydrate systems and fore arc fluids. Journal of Geochemical Exploration, 98,
66-80, available online.
G.T. Snyder, A. Hiruta, R. Matsumoto, G.R. Dickens, H. Tomaru, R. Takeuchi, J. Komatsubara,Y.Ishida, and H. Yu (2007) Authigenesis in marine sediments of Umitaka Spur, Japan
Sea: Distribution and implications for the development of gas–charged systems. Deep–Sea
Research II, 54, 1216-1239, available online.
G.T. Snyder and J.T. Fabryka-Martin (2007). 129 I and 36 Cl in dilute hydrocarbon waters:
Marine-cosmogenic, in situ, and anthropogenic sources. In: G.T. Snyder & J.E. Moran
(Eds.), special issue:”The halogens and their isotopes in marine and terrestrial aqueous
systems”, Applied Geochemistry, 22, 692-704, available online.
J.E. Moran and G.T. Snyder (2007). ”Preface: The halogens and their isotopes in marine and
terrestrial aqueous systems”. In: G.T. Snyder & J.E. Moran (Eds.), special issue:”The halogens and their isotopes in marine and terrestrial aqueous systems”, Applied Geochemistry,
22, available online.
U. Fehn, J.E. Moran, G.T. Snyder, and Y. Muramatsu (2007). The initial 129 I/I ratio and
the presence of ’old’ iodine in continental margins. Nuclear Instruments and Methods B, 259,
496-502, available online.
H. Tomaru, Z. Lu, G. Snyder, U. Fehn, A. Hiruta and R. Matsumoto (2007). Origin and age
of pore waters in an actively venting gas hydrate field near Sado Island, Japan Sea: Interpretation of halogen and 129 I distributions. Chemical Geology,236, 350-366, available online.
G.R. Dickens, C.M. Donohue, and G.T. Snyder (2006). Dissolved fluoride concentrations
in methane–charged sediment sequences. In:Tréju et al. (Eds),Proceedings, ODP Scientific
Results, 204, available online.
D.G. Castellini, G.R. Dickens, G.T. Snyder and C.D. Ruppel (2006). Barium cycling in shallow sediment above active mud volcanoes in the Gulf of Mexico. Chemical Geology,226,1-30,
available online .
Glen Snyder
C.M. Donohue, G.T. Snyder and G.R. Dickens (2006). Data report: Major cation concentrations of interstitial waters collected from deep subsurface microbial communities (ODP
Leg 201). In: Miller et al. (Eds),Proceedings, ODP Scientific Results, 201, available online.
W.C. Riese, G.T. Snyder and W.L. Pelzmann (2005). The hydrocarbon system of the Fruitland Formation coalbed methane, San Juan Basin, Colorado and New Mexico, USA,in Warwick, P.D., ed., Coal Systems Analysis: Geological Society of America Special Paper 387, ch. 6,
73-111, available online.
S. Hurwitz, R.H. Mariner, U. Fehn and G. Snyder (2005). Systematics of halogen elements
and their radioisotopes in thermal springs of the Cascade Range, Central Oregon, Western
USA. Earth and Planetary Science Letters,235, 700-714, available online.
U. Fehn and G.T. Snyder (2005). Residence times and source ages of fluids from the KTB-VB
hole, Germany: Interpretation of 129 I and 36 Cl results, Geofluids, 5, 42-51, available online.
G.T. Snyder, I.P. Savov and Y. Muramatsu (2005) Iodine and boron in Marianas serpentinite
mud volcanoes (ODP 125 and 195): Implications for forearc processes and subduction recycling. In: Salisbury et al. (Eds.), Proceedings, ODP Scientific Results, 195, available online.
W.B. Lyons, K.A. Welch, G. Snyder, J. Olesik, E.Y. Graham, G.M. Marion and R.J. Poreda
(2005). Halogen geochemistry of the McMurdo Dry Valleys lakes, Antarctica: Clues to the
origin of solutes and lake evolution and age. Geochimica et Cosmochimica Acta, 69, 305-323,
available online.
G. Snyder, R. Poreda, U. Fehn and A. Hunt (2004) Los campos geotérmicos de Centroamérica:
inflencia del proceso de la subducción sobre su composición volátil. In: Soto, G.J.,Alvarado,
G.E. (Eds.): La Volcanologı́a y su entorno geoambiental. Revista Centroamericana de Geologı́a,
Spec. Vol. 30, 137-148, available online.
G. Snyder and U. Fehn (2004) Global distribution of 129 I in rivers and lakes: Implications
for iodine cycling in surface reservoirs, Nuclear Instruments and Methods in Physics Research,
223-224, 579-586,available online .
G.T. Snyder, W.C. Riese, S. Franks, U. Fehn, W.L Pelzmann, A.W. Gorody, and J.E. Moran
(2003) Origin and history of waters associated with coal-bed methane: 129 I, 36 Cl, and stable isotope results from the Fruitland Formation, CO and NM, Geochimica et Cosmochimica
Acta,67, 4529–4544, available online.
U. Fehn, G.T. Snyder, R. Matsumoto, Y. Muramatsu, and H. Tomaru (2003) Iodine dating
of pore waters associated with gas hydrates in the Nankai Area, Japan, Geology, 31,521-524
available online.
G.T. Snyder, R. Poreda, U. Fehn, and A. Hunt (2003) Sources of Nitrogen and Methane in
Central American Geothermal Settings: Noble gas and 129 I evidence for crustal and magmatic volatile components, Geochemistry, Geophysics, Geosystems,4,2002GC000363, 28pp.
available online
U. Fehn and G. Snyder (2003) Origin of volatile elements in subduction zones: iodine and
129
I in volcanic fluids from the North Island of New Zealand, Economic Geology, Special
Publication 10,Ch.9,159-170,available online .
G.T. Snyder and U. Fehn (2002) The origin of iodine in volcanic fluids: 129 I results from the
Central American Volcanic Arc. Geochimica et Cosmochimica Acta, 66, 3827-3838,
available online.
G.T. Snyder, U.Fehn and F. Goff (2002) Iodine isotope ratios and halide concentrations of
the Satsuma–Iwojima volcano, Japan. Earth, Planets & Space, 54, 265–273. available online.
U. Fehn, G. Snyder and J. Varekamp (2002) Detection of recycled marine sediment components in crater lake fluids using 129 I, Journal of Volcanology and Geothermal Research, 115,451460, available online.
Glen Snyder
G. Snyder, R. Poreda, A. Hunt and U. Fehn (2001) Regional variations in volatile composition: isotopic evidence for carbonate recycling in the Central American Arc. Geochemistry,
Geophysics, Geosystems,2001GC000163,2, 25pp. available online.
U. Fehn and G. Snyder (2000) 129 I in the Southern Hemisphere: Global redistribution of an
anthropogenic isotope, Nuclear Instruments and Methods in Physics Research, 172, 366–371,
available online.
G. Snyder and U. Fehn (2000) 129 I in volcanic fluids: testing for the presence of marine
sediments in the Central American volcanic arc. Nuclear Instruments and Methods in Physics
Research, 172, 568–573, available online.
U. Fehn, G. Snyder and P.K. Egeberg (2000) Dating of pore waters with 129 I: Relevance for
the origin of marine gas hydrates. Science, 289, 2332–2335, available online.