马尔库斯海脊富钴结壳的钙质超微化石生物地层学研究

马维林; 金翔龙; 钟石兰; 初凤友

马尔库斯海脊富钴结壳的钙质超微化石生物地层学研究

1.
浙江大学, 地球科学系, 浙江, 杭州, 310027;国家海洋局, 第二海洋研究所, 浙江, 杭州, 310012;国家海洋局, 第二海洋研究所, 国家海洋局海底科学重点实验室, 浙江, 杭州, 310012
2.
国家海洋局, 第二海洋研究所, 浙江, 杭州, 310012;国家海洋局, 第二海洋研究所, 国家海洋局海底科学重点实验室, 浙江, 杭州, 310012
3.
中国科学院, 南京古生物地质研究所, 江苏, 南京, 210008

基金项目: 中国大洋矿产资源研究开发协会“十五”专项基金资助项目(DY105-01-01-01)

计量
- 文章访问数: 907
- HTML全文浏览量: 2
- PDF下载量: 820
- 被引次数: 0
出版历程
- 收稿日期: 2005-12-27
- 修回日期: 2006-12-04

Calcareous nannofossil biostratigraphy study of cobalt-rich crust from Marcus Sea Ridge

1.
Earth Science Department, Zhejiang University, Hangzhou 310027, China;Second Institute of Oceanography, State Oceanic Administration, Hangzhou 310012, China;Key Laboratory of Submarine Geoscience of State Oceanic Administration, Second Institute of Oceancgraph, State Oceanic Administration, Hangzhou 310012, China
2.
Second Institute of Oceanography, State Oceanic Administration, Hangzhou 310012, China;Key Laboratory of Submarine Geoscience of State Oceanic Administration, Second Institute of Oceancgraph, State Oceanic Administration, Hangzhou 310012, China
3.
Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, Nanjing 210008, China

摘要

摘要: 分布于大洋盆地高地形区的富钴结壳是一种经历了上千万年生长历程的、含多种有价值金属的特殊“沉积物”.与一般沉积物一样,富钴结壳也保存了海洋环境变迁更替的信息.正确解读结壳的生长历史,不仅对认识这种有用金属矿产的成因和成矿机制有重要意义,而且对研究第三纪以来的大洋古环境乃至这一时段的全球环境变化也有不容忽视的价值.
- 马尔库斯海脊 /
- 富钴结壳 /
- 钙质超微化石 /
- 生物地层学
- Marcus Sea Ridge /
- cobalt-rich crust /
- calcareous nannofossil /
- biostratigraphy

HTML全文

参考文献(22)

KRISHNASWAMI S,MANGINI A,THOMAS J H,et al.10Be and Th isotopes in manganese nodules and adjacent sediments:nodule growth histories and nuclide behavior[J].Earth Planet Sci Lett,1982,59(2):217-234.

BANAKAR V K,BOROLE D V.Depth profiles of ²³⁰Th_excess, transition metals and mineralogy of ferromanganese crust of the central Indian basin and implications[J].Chem Geol(Isot Geosci Sett),1991,94:33-44.

CHABAUX F,COHEN A S,O'NIONS R K,et al.²³⁸U-²³⁴U-²³⁰Th chronometry of Fe-Mn crusts:growth processes and recovery of thorium isotopic ratios of seawater[J].Geochem Cosmochem Acta,1995,59:633-638.

SOMAYAJULU B L K.¹⁰Be in a manganese nodule[J].Science,1967,156:1 219-1 220.

SHARMA P,SOMAYJULU B L K.10Be dating of large manganese nodules from world ocean[J].Earth Planet Sci Lett,1982,59:235-244.

SEGL M,MANGINI A,BONANI G,et al.Be-dating of a manganese crust from central North Pacific and implications for ocean paleocirculation[J].Nature,1984,309:540-543.

PALMER M R,ELDERFIELD H.Sr isotope composition of seawater over the past 75 Ma[J].Nature,1985,314:526-528.

HESS J,BENDER M,SCHILLING J-G.Seawater 87Sr/86Sr evolution from Cretaceous to present[J].Science,1986,231:979-984.

HODELL D A,MUELLER P A,McKENZIE J A,et al.Strontium isotope stratigraphy and geochemistry of the late Neogene ocean[J].Earth Planet Sci Lett,1989,92:165-178.

INGRAM B L,HEIN J R,FARMER G L.Age determination and growth rates of Pacific ferromanganese deposits using strontium isotopes[J].Geochem Cosmochem Acta,1990,54:1 709-1 721.

JOSHIMA M,USUI A.Magnetostratigraphy of hydrogenetic manganese crusts from Northwestern Pacific seamounts[J].Marine Geology,1998,146:53-62.

LYLE M.Estimating growth rates of manganese nodules from chemical compositions:implication for nodules formation processes[J].Geochim Cosmochim Acta,1982,46:2 301-2 306.

PUTEANUS D,HALBACH P.Correlation of Co concentration and growth rate method for age determination of ferromanganese crusts[J].Chem Geol,1988,69:73-85.

MANHEIM F T,LANE-BOSTWICK C M.Cobalt in ferromanganese crusts as a monitor of hydrothermal discharge on the Pacific seafloor[J].Nature,1988,335:59-62.

HARDA K,NISHIDA S.Biostratigraphy of some manganese nodules[J].Nature,1976,260:770-771.

KADKO D,BURCKLE L H.Manganese nodules growth rate determined by fossil diatom dating[J].Nature,1980,287(23):725-726.

MARTINI E.Standard Tretiary and Quaternary calcareous nannoplankton zonation[A].FARINACCI A.Proc 2nd Int Conf Planktonic Microfossils:Vol.2[M].Roma:Rome,1971.739-785.

OKADA H,BUKRY D.Supplementary modification and introduction of card numbers to the low latitude biostratigraphic zonation[J].Mar Micropaleontol,1980,5:321-325.

PERCH-NIELSON K.Cenozoic calcareous nannofossils[A].BOLLI H M,SAUNDERS J B,PERCH-NIELSON K.Plankton Stratigraphy[M].Cambridge:Cambridge Univ Press,1985.427-554,

JANIN M C.The imprints of Cenozoic calcareous nannofossils from polymetallic concretion:biostratigraphic significance for two crusts from the Central Pacific[J].Abh Geol B-A,1987,39:121-141.

JANIN M C.Micropaleontologie de Concretions Polymetalliques du Pacifique Central:Zone Clarion-Clippeton,Chaine Centre-Pacifique Iles de la Ligne et Archipel des Touametou (Eocene-Actuol)[M].Paris:Societe Geologique de France,1987.317.

COWEN J P,ERIC H D,DONALD L M.Calcareous nannofossil biostratigraphic dating of a ferromanganese crust from Schumann Seamount[J].Marine Geology,1993,115:289-306.

施引文献

资源附件(0)

访问统计