REFERENCES

Baker, P.A., and Burns, S.J., 1985. The occurrence and formation of dolomite in organic-rich continental margin sediments. AAPG Bull., 69:1917-1930.

Berner, R.A., 1971. Principles of Chemical Sedimentology: New York (McGraw-Hill).

Carothers, W.W., Adami, L.H., and Rosenbauer, R.J., 1988. Experimental oxygen isotope fractionation between siderite-water and phosphoric acid-liberated CO2-siderite. Geochim. Cosmochim. Acta, 52:2445-2450.

Claypool, G.E., and Threlkeld, C.N., 1983. Anoxic diagenesis and methane generation in sediments of the Blake Outer Ridge, Deep Sea Drilling Project Site 533, Leg 76. In Sheridan, R.E., Gradstein, F.M., et al., Init. Repts. DSDP, 76: Washington (U.S. Govt. Printing Office), 391-402.

Clayton, R.N., Jones, B.F., and Berner, R.A., 1968. Isotopic study of dolomite formation under sedimentary conditions. Geochim. Cosmochim. Acta, 32:415-432.

Craig, H., 1957. Isotopic standards for carbon and oxygen and correction factors for mass-spectrometric analysis of carbon dioxide. Geochim. Cosmochim. Acta, 12:133-149.

Craig, H., and Gordon, L.I., 1965. Deuterium and oxygen-18 variations in the ocean and the marine atmosphere. In Tongiorgi, E. (Ed.), Stable Isotopes in Oceanographic Studies and Paleotemperatures: Pisa (Cons. Naz. delle Ric., Lab. di Geol. Nucleare), 161-182.

Davidson, D.W., and Leaist, D.G., 1983. Oxygen-18 enrichment in the water of a clathrate hydrate. Geochim. Cosmochim. Acta, 47:2293-2295.

Dickens, G.R., Paull, C.K., Wallace, P., and the ODP Leg 164 Scientific Party, 1997. Direct measurement of in situ methane quantities in a large gas-hydrate reservoir. Nature, 385:427-428.

Egeberg, P.K., and Dickens, G.R., in press. Thermodynamic and pore water halogen constraints on gas hydrate distribution at ODP Site 997 (Blake Ridge). Chem. Geol.

Filly, A., Pusset, M., and Letolle, R., 1975. L'analyse isotopique du soufre: problèmes techniques. Analusis, 3:197-200.

Fritz, P., and Smith, D.C.W., 1970. The isotopic composition of secondary dolomites. Geochim. Cosmochim. Acta., 34:1161-1173.

Goldsmith, J.R., and Graf, D.L., 1958. Relations between lattice constraints and composition of the Ca-Mg carbonates. Am. Mineral., 43:84-101.

Holbrook, W.S., Hoskins, H., Wood, W.T., Stephen, R.A., Lizzarralde, D., and the Leg 164 Science Party, 1996. Methane gas-hydrate and free gas on the Blake Ridge from vertical seismic profiling. Science, 273:1840-1843.

Jensen, M.L., and Nakai, N., 1962. Sulfur isotope meteorite standards, results and recommendations. In Jensen, M.L. (Ed.), Biogeography of Sulfur Isotopes. N.S.F. Symp., 30-35.

Matsumoto, R., 1983. Mineralogy and geochemistry of carbonate diagenesis of the Pliocene and Pleistocene hemipelagic mud on the Blake Outer Ridge, Site 533, Leg 76. In Sheridan, R.E., Gradstein, F.M., et al., Init. Repts. DSDP, 76: Washington (U.S. Govt. Printing Office), 411-427.

--------, 1989. Isotopically heavy oxygen-containing siderite derived from the decomposition of methane hydrate. Geology, 17:707-710.

O'Neil, J.R., Clayton, R.N., and Mayeda, T.K., 1969. Oxygen isotope fractionation in divalent metal carbonates. J. Chem. Phys., 51:5547-5558.

Paull, C.K., Matsumoto, R., Wallace, P.J., et al., 1996. Proc. ODP, Init. Repts., 164: College Station, TX (Ocean Drilling Program).

Pierre, C., 1989. Sedimentation and diagenesis in restricted marine basins. In Fritz, P., and Fontes, J.C. (Eds.), Handbook of Environmental Isotope Geochemistry: Amsterdam (Elsevier), 3A:257-315.

Pierre, C., Vangriesheim, A., and Laube-Lenfant, E., 1994. Variability of water masses and of organic production-regeneration systems as related to eutrophic, mesotrophic and oligotrophic conditions in the northeast Atlantic ocean. J. Mar. Sys., 5:159-170.

Pierre, C., Vergnaud-Grazzini, C., and Faugères, J.C., 1991. Oxygen and carbon isotope tracers of the water masses in the Central Brazil basin. Deep Sea Res., 38:597-606.

Reeder, R.J., 1983. Crystal chemistry of the rhombohedral carbonates. Mineral. Soc. Am., Rev. Mineral., 11:1-47.

Reeder, R.J., and Sheppard, C.E., 1984. Variation of lattice parameters in some sedimentary dolomites. Am. Mineral., 69:520-527.

Rosenfeld, W.D., and Silverman, S.R., 1959. Carbon isotope fractionation in bacterial production of methane. Science, 130:1658-1659.

Ruppel, C., 1997. Anomalously cold temperatures observed at the base of the gas hydrate stability zone on the U.S. Atlantic passive margin. Geology, 25:699-702.

Sharma, T., and Clayton, R.N., 1965. Measurement of 18O/16O ratios of total oxygen in carbonates. Geochim. Cosmochim. Acta, 29:1347-1353.

Thode, H.G., 1970. Sulfur isotope geochemistry and fractionation between coexisting sulfide minerals. Mineral. Soc. Am., Spec. Pap., 3:133-144.

Ussler, W., III, and Paull, C.K., 1995. Effects of ion exclusion and isotopic fractionation on pore water geochemistry during gas hydrate formation and decomposition. Geo-Mar. Lett., 15:37-44.