GONG Junli, SUN Xiaoming, LIN Zhiyong, LU Hongfeng, LU Yongjun. Geochemical and microbial characters of sediment from the gas hydrate area in the Taixinan Basin, South China Sea[J]. Acta Oceanologica Sinica, 2017, 36(9): 52-64. doi: 10.1007/s13131-017-1111-2
Citation: GONG Junli, SUN Xiaoming, LIN Zhiyong, LU Hongfeng, LU Yongjun. Geochemical and microbial characters of sediment from the gas hydrate area in the Taixinan Basin, South China Sea[J]. Acta Oceanologica Sinica, 2017, 36(9): 52-64. doi: 10.1007/s13131-017-1111-2

Geochemical and microbial characters of sediment from the gas hydrate area in the Taixinan Basin, South China Sea

doi: 10.1007/s13131-017-1111-2
  • Received Date: 2016-09-02
  • The Taixinan Basin is one of the most potential gas hydrate bearing areas in the South China Sea and abundant gas hydrates have been discovered during expedition in 2013. In this study, geochemical and microbial methods are combinedly used to characterize the sediments from a shallow piston Core DH_CL_11 (gas hydrate free) and a gas hydrate-bearing drilling Core GMGS2-16 in this basin. Geochemical analyses indicate that anaerobic oxidation of methane (AOM) which is speculated to be linked to the ongoing gas hydrate dissociation is taking place in Core DH_CL_11 at deep. For Core GMGS2-16, AOM related to past episodes of methane seepage are suggested to dominate during its diagenetic process; while the relatively enriched δ18O bulk-sediment values indicate that methane involved in AOM might be released from the "episodic dissociation" of gas hydrate. Microbial analyses indicate that the predominant phyla in the bacterial communities are Firmicutes and Proteobacteria (Gammaproteobacteria and Epsilonproteobacteria), while the dominant taxa in the archaeal communities are Marine_Benthic_Group_B (MBGB), Halobacteria, Thermoplasmata, Methanobacteria, Methanomicrobia, Group C3 and MCG. Under parallel experimental operations, comparable dominant members (Firmicutes and MBGB) are found in the piston Core DH_CL_11 and the near surface layer of the long drilling Core GMGS2-16. Moreover, these members have been found predominant in other known gas hydrate bearing cores, and the dominant of MBGB has even been found significantly related to gas hydrate occurrence. Therefore, a high possibility for the existing of gas hydrate underlying Core DH_CL_11 is inferred, which is consistent with the geochemical analyses. In all, combined geochemical and microbiological analyses are more informative in characterizing sediments from gas hydrate-associated areas in the South China Sea.
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  • Berner R A. 1982. Burial of organic carbon and pyrite sulfur in the modern ocean; its geochemical and environmental significance. American Journal of Science, 282(4):451-473
    Bhatnagar G, Chapman W G, Dickens G R, et al. 2008. Sulfate-methane transition as a proxy for average methane hydrate saturation in marine sediments. Geophysical Research Letters, 35(3):L03611
    Bi Haibo. 2010. Amount estimation and geochemical analysis of gas hydrate of Taixinan Basin (in Chinese)[dissertation]. Qingdao:Institute of Oceanology, Chinese Academy of Sciences
    Boetius A, Ravenschlag K, Schubert C J, et al. 2000. A marine microbial consortium apparently mediating anaerobic oxidation of methane. Nature, 407(6804):623-626
    Boetius A, Suess E. 2004. Hydrate Ridge:a natural laboratory for the study of microbial life fueled by methane from near-surface gas hydrates. Chemical Geology, 205(3–4):291-310
    Borowski W S, Paull C K, Ussler Ⅲ W. 1996. Marine pore-water sulfate profiles indicate in situ methane flux from underlying gas hydrate. Geology, 24(7):655-658
    Borowski W S, Paull C K, Ussler Ⅲ W. 1999. Global and local variations of interstitial sulfate gradients in deep-water, continental margin sediments:sensitivity to underlying methane and gas hydrates. Marine Geology, 159(1–4):131-154
    Briggs B R, Graw M, Brodie E L, et al. 2013. Microbial distributions detected by an oligonucleotide microarray across geochemical zones associated with methane in marine sediments from the Ulleung Basin. Marine and Petroleum Geology, 47:147-154
    Briggs B R, Inagaki F, Morono Y, et al. 2012. Bacterial dominance in subseafloor sediments characterized by methane hydrates. FEMS Microbiology Ecology, 81(1):88-98
    Campbell K A. 2006. Hydrocarbon seep and hydrothermal vent paleoenvironments and paleontology:past developments and future research directions. Palaeogeography, Palaeoclimatology, Palaeoecology, 232(2–4):362-407
    Chen Fang, Lu Hongfeng, Liu Jian, et al. 2016. Sedimentary geochemical response to gas hydrate episodic release on the northeastern slope of the South China Sea. Earth Science (in Chinese), 41(10):1619-1629
    Chen Fang, Su Xin, Nurnberg D, et al. 2006. Lithologic features of sediments characterized by high sedimentation rates since the last glacial maximum from Dongsha area of the South China Sea. Marine Geology & Quaternary Geology (in Chinese), 26(6):9-17
    Dählmann A, de Lange G J. 2003. Fluid-sediment interactions at Eastern Mediterranean mud volcanoes:a stable isotope study from ODP Leg 160. Earth and Planetary Science Letters, 212(3-4):377-391
    Dickens G R. 2001. Sulfate profiles and barium fronts in sediment on the Blake Ridge:present and past methane fluxes through a large gas hydrate reservoir. Geochimica et Cosmochimica Acta, 65(4):529-543
    Ding Weiwei, Wang Yuming, Chen Hanlin, et al. 2004. Deformation characters and its tectonic evolution of the Southwest Taiwan Basin. Journal of Zhejiang University (Science Edition) (in Chinese), 31(2):216-220
    Freire A F M, Matsumoto R, Akiba F. 2012. Geochemical analysis as a complementary tool to estimate the uplift of sediments caused by shallow gas hydrates in mounds at the seafloor of Joetsu basin, eastern margin of the Japan Sea. Journal of Geological Research, 2012:839840
    Goldhaber M B. 2003. Sulfur-rich sediments. In:Mackenzie F T, ed. Sediments, Diagenesis, and Sedimentary Rocks. Amsterdam:Elsevier, 257-288
    Gong Junli, Sun Xiaoming, Lu Hongfeng. 2014. Physical and geochemical analysis of site DH_CL_11:implications for the presence of gas hydrate deposit in SW Taiwan. Acta Geologica Sinica, 88(S2):1235-1236
    Han Xiqiu, Suess E, Huang Yongyang, et al. 2008. Jiulong methane reef:microbial mediation of seep carbonates in the South China Sea. Marine Geology, 249(3–4):243-256
    Han Xiqiu, Suess E, Liebetrau V, et al. 2014. Past methane release events and environmental conditions at the upper continental slope of the South China Sea:constraints by seep carbonates. International Journal of Earth Sciences, 103(7):1873-1887
    Han Xiqiu, Yang Kehong, Huang Yongyang. 2013. Origin and nature of cold seep in northeastern Dongsha area, South China Sea:evidence from chimney-like seep carbonates. Chinese Science Bulletin, 58(30):3689-3697
    Harrison B K, Zhang Husen, Berelson W, et al. 2009. Variations in archaeal and bacterial diversity associated with the sulfate-methane transition zone in continental margin sediments (Santa Barbara Basin, California). Applied and Environmental Microbiology, 75(6):1487-1499
    He Jiaxiong, Xia Bin, Wang Zhixin, et al. 2006. Petroleum geologic characteristics and exploration base of Taixinan Basin in eastern area of continental shelf in northern of the South China Sea. Natural Gas Geoscience (in Chinese), 17(3):345-350
    Helz G R, Bura-Nakić E, Mikac N, et al. 2011. New model for molybdenum behavior in euxinic waters. Chemical Geology, 284(3–4):323-332
    Helz G R, Miller C V, Charnock J M, et al. 1996. Mechanism of molybdenum removal from the sea and its concentration in black shales:EXAFS evidence. Geochimica et Cosmochimica Acta, 60(19):3631-3642
    Hesse R. 2003. Pore water anomalies of submarine gas-hydrate zones as tool to assess hydrate abundance and distribution in the subsurface:what have we learned in the past decade?. Earth-Science Reviews, 61(1–2):149-179
    Hu Yu, Feng Dong, Liang Qianyong, et al. 2015. Impact of anaerobic oxidation of methane on the geochemical cycle of redox-sensitive elements at cold-seep sites of the northern South China Sea. Deep Sea Research Part Ⅱ:Topical Studies in Oceanography, 122:84-94
    Hu Yu, Feng Dong, Peckmann J, et al. 2014. New insights into cerium anomalies and mechanisms of trace metal enrichment in authigenic carbonate from hydrocarbon seeps. Chemical Geology, 381:55-66
    Inagaki F, Nunoura T, Nakagawa S, et al. 2006. Biogeographical distribution and diversity of microbes in methane hydrate-bearing deep marine sediments on the Pacific Ocean Margin. Proceedings of the National Academy of Sciences of the United States of America, 103(8):2815-2820
    Inagaki F, Suzuki M, Takai K, et al. 2003a. Microbial communities associated with geological horizons in coastal subseafloor sediments from the Sea of Okhotsk. Applied and Environmental Microbiology, 69(12):7224-7235
    Inagaki F, Takai K, Kobayashi H, et al. 2003b. Sulfurimonas autotrophica gen. nov., sp. nov., a novel sulfur-oxidizing ε-proteobacterium isolated from hydrothermal sediments in the Mid-Okinawa Trough. International Journal of Systematic and Evolutionary Microbiology, 53(6):1801-1805
    Jiang Hongchen, Dong Hailiang, Ji Shanshan, et al. 2007. Microbial diversity in the deep marine sediments from the Qiongdongnan basin in South China Sea. Geomicrobiology Journal, 24(6):505-517
    Jiao Lu, Su Xin, Wang Yuanyuan, et al. 2015. Microbial diversity in the hydrate-containing and-free surface sediments in the Shenhu area, South China Sea. Geoscience Frontiers, 6(4):627-633
    Johnson J E, Phillips S C, Torres M E, et al. 2014. Influence of total organic carbon deposition on the inventory of gas hydrate in the Indian continental margins. Marine and Petroleum Geology, 58:406-424
    Jørgensen B B, Böttcher M E, Lüschen H, et al. 2004. Anaerobic methane oxidation and a deep H2S sink generate isotopically heavy sulfides in Black Sea sediments. Geochimica et Cosmochimica Acta, 68(9):2095-2118
    Kampmann K, Ratering S, Kramer I, et al. 2012. Unexpected stability of Bacteroidetes and Firmicutes communities in laboratory biogas reactors fed with different defined substrates. Applied and Environmental Microbiology, 78(7):2106-2119
    Klauda J B, Sandler S I. 2005. Global distribution of methane hydrate in ocean sediment. Energy & Fuels, 19(2):459-470
    Knittel K, Boetius A. 2009. Anaerobic oxidation of methane:progress with an unknown process. Annual Review of Microbiology, 63(1):311-334
    Kvenvolden K A. 1993. Gas hydrates-geological perspective and global change. Reviews of Geophysics, 31(2):173-187
    Kvenvolden K A. 1988. Methane hydrate-a major reservoir of carbon in the shallow geosphere?.. Chemical Geology, 71(1–3):41-51
    Kvenvolden K A, Kastner M. 1990. Gas hydrate of the Peruvian outer continental margin. In:Suess E, Huene R V, Emeis K C, et al., eds. Peru Continental Margin. Proceedings ODP Scientific Results, 112. College Station, TX:Ocean Drilling Program, 517-526
    Lanoil B D, La Duc M T, Wright M, et al. 2005. Archaeal diversity in ODP legacy borehole 892b and associated seawater and sediments of the Cascadia Margin. FEMS Microbiology Ecology, 54(2):167-177
    Lee J W, Kwon K K, Azizi A, et al. 2013. Microbial community structures of methane hydrate-bearing sediments in the Ulleung Basin, East Sea of Korea. Marine and Petroleum Geology, 47:136-146
    Li Dongmei, Midgley D J, Ross J P, et al. 2012. Microbial biodiversity in a Malaysian oil field and a systematic comparison with oil reservoirs worldwide. Archives of Microbiology, 194(6):513-523
    Li Lun, Lei Xinhua, Zhang Xin, et al. 2013. Gas hydrate and associated free gas in the Dongsha Area of northern South China Sea. Marine and Petroleum Geology, 39(1):92-101
    Li Tao, Wang Peng, Wang Pinxian. 2008a. Bacterial and archaeal diversity in surface sediment from the south slope of the South China Sea. Acta Microbiologica Sinica (in Chinese), 48(3):323-329
    Li Tao, Wang Peng, Wang Pinxian. 2008b. Microbial diversity in surface sediments of the Xisha Trough, the South China Sea. Acta Ecologica Sinica, 28(3):1166-1173
    Liao Li, Xu Xuewei, Wang Chunsheng, et al. 2009. Bacterial and archaeal communities in the surface sediment from the northern slope of the South China Sea. Journal of Zhejiang University Science B, 10(12):890-901
    Lin Zhiyong, Sun Xiaoming, Lu Yang, et al. 2016a. Stable isotope patterns of coexisting pyrite and gypsum indicating variable methane flow at a seep site of the Shenhu area, South China Sea. Journal of Asian Earth Sciences, 123:213-223
    Lin Zhiyong, Sun Xiaoming, Lu Yang, et al. 2017. The enrichment of heavy iron isotopes in authigenic pyrite as a possible indicator of sulfate-driven anaerobic oxidation of methane:insights from the South China Sea. Chemical Geology, 449:15-29
    Lin Zhiyong, Sun Xiaoming, Peckmann J, et al. 2016b. How sulfate-driven anaerobic oxidation of methane affects the sulfur isotopic composition of pyrite:a SIMS study from the South China Sea. Chemical Geology, 440:26-41
    Lu Hailong, Seo Y T, Lee J W, et al. 2007. Complex gas hydrate from the Cascadia margin. Nature, 445(7125):303-306
    Lu Hongfeng, Chen Fang, Liu Jian, et al. 2006. Characteristics of authigenic carbonate chimneys in Shenhu area, northern South China Sea:recorders of hydrocarbon-enriched fluid activity. Geological Review (in Chinese), 52(3):352-357
    Lu Hongfeng, Liu Jian, Chen Fang, et al. 2005. Mineralogy and stable isotopic composition of authigenic carbonates in bottom sediments in the offshore area of southwest Taiwan, South China Sea:evidence for gas hydrates occurrence. Earth Science Frontier (in Chinese), 12(3):268-276
    Lu Hongfeng, Sun Xiaoming, Zhang Mei. 2011. Mineralogy and Geochemistry of the Authigenic Sediments of Gas Hydrate in the South China Sea (in Chinese). Beijing:Science Press
    Lu Yang, Sun Xiaoming, Lin Zhiyong, et al. 2015. Cold seep status archived in authigenic carbonates:mineralogical and isotopic evidence from northern South China Sea. Deep Sea Research Part Ⅱ:Topical Studies in Oceanography, 122:95-105
    Marchesi J R, Weightman A J, Cragg B A, et al. 2001. Methanogen and bacterial diversity and distribution in deep gas hydrate sediments from the Cascadia Margin as revealed by 16S rRNA molecular analysis. FEMS Microbiology Ecology, 34(3):221-228
    McDonnell S L, Max M D, Cherkis N Z, et al. 2000. Tectono-sedimentary controls on the likelihood of gas hydrate occurrence near Taiwan. Marine and Petroleum Geology, 17(8):929-936
    McManus J, Berelson W M, Severmann S, et al. 2006. Molybdenum and uranium geochemistry in continental margin sediments:paleoproxy potential. Geochimica et Cosmochimica Acta, 70(18):4643-4662
    Mills H J, Hodges C, Wilson K, et al. 2003. Microbial diversity in sediments associated with surface-breaching gas hydrate mounds in the Gulf of Mexico. FEMS Microbiology Ecology, 46(1):39-52
    Nauhaus K, Treude T, Boetius A, et al. 2005. Environmental regulation of the anaerobic oxidation of methane:a comparison of ANME-I and ANME-Ⅱ communities. Environmental Microbiology, 7(1):98-106
    Niewöhner C, Hensen C, Kasten S, et al. 1998. Deep sulfate reduction completely mediated by anaerobic methane oxidation in sediments of the upwelling area off Namibia. Geochimica et Cosmochimica Acta, 62(3):455-464
    Nunoura T, Takaki Y, Kazama H, et al. 2012. Microbial diversity in deep-sea methane seep sediments presented by SSU rRNA gene tag sequencing. Microbes and Environments, 27(4):382-390
    Orcutt B N, Joye S B, Kleindienst S, et al. 2010. Impact of natural oil and higher hydrocarbons on microbial diversity, distribution, and activity in Gulf of Mexico cold-seep sediments. Deep Sea Research Part Ⅱ:Topical Studies in Oceanography, 57(21-23):2008-2021
    Parkes R J, Cragg B, Roussel E, et al. 2014. A review of prokaryotic populations and processes in sub-seafloor sediments, including biosphere:geosphere interactions. Marine Geology, 352:409-425
    Penner T J, Foght J M, Budwill K. 2010. Microbial diversity of western Canadian subsurface coal beds and methanogenic coal enrichment cultures. International Journal of Coal Geology, 82(1–2):81-93
    Pierre C, Rouchy J M, Gaudichet A. 2000. Diagenesis in the gas hydrate sediments of the Blake Ridge:mineralogy and stable isotope compositions of the carbonate and sulfide minerals. In:Paull C K, Matsumoto R, Wallace P J, et al., eds. Proceedings of the Ocean Drilling Program, Scientific Results, Volume 164. College Station, TX:Ocean Drilling Program, 139-146
    Polymenakou P N, Mandalakis M. 2013. Assessing the short-term variability of bacterial composition in background aerosols of the Eastern Mediterranean during a rapid change of meteorological conditions. Aerobiologia, 29(3):429-441
    Reeburgh W S. 2007. Oceanic methane biogeochemistry. Chemical Reviews, 107(2):486-513
    Reed D W, Fujita Y, Delwiche M E, et al. 2002. Microbial communities from methane hydrate-bearing deep marine sediments in a Forearc basin. Applied and Environmental Microbiology, 68(8):3759-3770
    Rice P, Longden I, Bleasby A. 2000. EMBOSS:the European molecular biology open software suite. Trends in Genetics, 16(6):276-277
    Sato H, Hayashi K, Ogawa Y, et al. 2012. Geochemistry of deep sea sediments at cold seep sites in the Nankai Trough:insights into the effect of anaerobic oxidation of methane. Marine Geology, 323-325:47-55
    Schleifer K H, Kraus J, Dvorak C, et al. 1985. Transfer of Streptococcus lactis and related streptococci to the genus Lactococcus gen. nov. Systematic and Applied Microbiology, 6(2):183-195
    Shyu C T, Chen Y J, Chiang S T, et al. 2006. Heat flow measurements over bottom simulating reflectors, offshore southwestern Taiwan. Terrestrial, Atmospheric and Oceanic Sciences, 17(4):845-869
    Shyu C T, Hsu S K, Liu C S. 1998. Heat flows off southwest Taiwan:measurements over mud diapirs and estimated from bottom simulating reflectors. Terrestrial, Atmospheric and Oceanic Sciences, 9(4):795-812
    Snyder G T, Hiruta A, Matsumoto R, et al. 2007. Pore water profiles and authigenic mineralization in shallow marine sediments above the methane-charged system on Umitaka Spur, Japan Sea. Deep Sea Research Part Ⅱ:Topical Studies in Oceanography, 54(11–13):1216-1239
    Song Haibin, Geng Jianhua. Wang Howking, et al. 2001. A preliminary study of gas hydrates in Dongsha region north of South China Sea. Chinese Journal of Geophysics, 44(5):687-695
    Stackebrandt E, Goebel B M. 1994. Taxonomic note:a place for DNA-DNA reassociation and 16S rRNA sequence analysis in the present species definition in bacteriology. International Journal of Systematic and Evolutionary Microbiology, 44(4):846-849
    Sun Qiliang, Wu Shiguo, Cartwright J, et al. 2012. Shallow gas and focused fluid flow systems in the Pearl River Mouth Basin, northern South China Sea. Marine Geology, 315-318:1-14
    Takeuchi R, Machiyama H, Matsumoto R. 2002. Methane seep, chemosynthetic communities, and carbonate crusts on the Kuroshima Knoll, offshore Ryukyu islands. AAPG Annual Meeting, Houston, Texas
    Tang Yueqin, Shigematsu T, Morimura S, et al. 2005. Microbial community analysis of mesophilic anaerobic protein degradation process using bovine serum albumin (BSA)-fed continuous cultivation. Journal of Bioscience and Bioengineering, 99(2):150-164
    Tourova T P, Spiridonova E M, Berg I A, et al. 2007. Phylogeny and evolution of the family Ectothiorhodospiraceae based on comparison of 16S rRNA, cbbL and nifH gene sequences. International Journal of Systematic and Evolutionary Microbiology, 57(10):2387-2398
    Tréhu A M, Long P E, Torres M E, et al. 2004. Three-dimensional distribution of gas hydrate beneath southern Hydrate Ridge:constraints from ODP Leg 204. Earth and Planetary Science Letters, 222(3–4):845-862
    Wang Jiasheng, Suess E. 2002. Indicators of δ13C and δ18O of gas hydrate-associated sediments. Chinese Science Bulletin, 47(19):1659-1663
    Waseda A. 1988. Organic carbon content, bacterial methanogenesis, and accumulation processes of gas hydrates in marine sediments. Geochemical Journal, 32(3):143-157
    Wu Lushan, Yang Shengxiong, Liang Jinqiang, et al. 2013. Variations of pore water sulfate gradients in sediments as indicator for underlying gas hydrate in Shenhu Area, the South China Sea. Science China:Earth Sciences, 56(4):530-540
    Wu Shiguo, Zhang Guangxue, Huang Yongyang, et al. 2005. Gas hydrate occurrence on the continental slope of the northern South China Sea. Marine and Petroleum Geology, 22(3):403-412
    Yamane K, Hattori Y, Ohtagaki H, et al. 2011. Microbial diversity with dominance of 16S rRNA gene sequences with high GC contents at 74 and 98℃ subsurface crude oil deposits in Japan. FEMS Microbiology Ecology, 76(2):220-235
    Yan Tingfen, Ye Qi, Zhou Jizhong, et al. 2006. Diversity of functional genes for methanotrophs in sediments associated with gas hydrates and hydrocarbon seeps in the Gulf of Mexico. FEMS Microbiology Ecology, 57(2):251-259
    Yanagawa K, Kouduka M, Nakamura Y, et al. 2014. Distinct microbial communities thriving in gas hydrate-associated sediments from the eastern Japan Sea. Journal of Asian Earth Sciences, 90:243-249
    Yang Tao, Jiang Shaoyong, Ge Lu, et al. 2010. Geochemical characteristics of pore water in shallow sediments from Shenhu area of South China Sea and their significance for gas hydrate occurrence. Chinese Science Bulletin, 55(8):752-760
    Yang Tao, Jiang Shaoyong, Yang Jinghong, et al. 2008. Dissolved inorganic carbon (DIC) and its carbon isotopic composition in sediment pore waters from the Shenhu area, northern South China Sea. Journal of Oceanography, 64(2):303-310
    Ye Hong, Yang Tao, Zhu Guorong, et al. 2016. Pore water geochemistry in shallow sediments from the northeastern continental slope of the South China Sea. Marine and Petroleum Geology, 75:68-82
    Yin Xijie, Chen Jian, Guo Yingying, et al. 2011. Sulfate reduction and methane anaerobic oxidation:isotope geochemical evidence from the pore water of coastal sediments in the Jiulong Estuary. Haiyang Xuebao (in Chinese), 33(4):121-128
    Zhang Bidong, Wu Daidai, Wu Nengyou. 2015. Characteristics of sedimentary geochemistry and their responses to cold-seep activities in Dongsha, the northern South China Sea. Marine Geology Frontiers (in Chinese), 31(9):14-27
    Zhang Guangxue, Liang Jinqiang, Lu Jing'an, et al. 2014a. Characteristics of natural gas hydrate reservoirs on the northeastern slope of the South China Sea. Natural Gas Industry (in Chinese), 34(11):1-10
    Zhang Mei, Konishi H, Xu Huifang, et al. 2014b. Morphology and formation mechanism of pyrite induced by the anaerobic oxidation of methane from the continental slope of the NE South China Sea. Journal of Asian Earth Sciences, 92:293-301
    Zhang Yong, Su Xin, Chen Fang, et al. 2012. Microbial diversity in cold seep sediments from the northern South China Sea. Geoscience Frontiers, 3(3):301-316
    Zheng Yan, Anderson R F, Alexander van G, et al. 2000. Authigenic molybdenum formation in marine sediments:a link to pore water sulfide in the Santa Barbara Basin. Geochimica et Cosmochimica Acta, 64(24):4165-4178
    Zheng Yan, Anderson R F, Alexander van G, et al. 2002. Remobilization of authigenic uranium in marine sediments by bioturbation. Geochimica et Cosmochimica Acta, 66(10):1759-1772
    Zhuang Chang, Chen Fang, Cheng Sihai, et al. 2016. Light carbon isotope events of foraminifera attributed to methane release from gas hydrates on the continental slope, northeastern South China Sea. Science China:Earth Sciences, 59(10):1981-1995
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