阿尔金北缘古元古代壳源火成碳酸岩的发现

杨俊泉; 万渝生; 刘永顺; 辛后田; 张素荣; 李名则

doi:10.3799/dqkx.2012.101

Volume 37 Issue 5

Sep. 2012

Turn off MathJax

Article Contents

Article Navigation > Earth Science > 2012 > 37(5): 929-936

YANG Jun-quan, WAN Yu-sheng, LIU Yong-shun, XIN Hou-tian, ZHANG Su-rong, Li Ming-ze, 2012. Discovery of Paleoproterozoic Crustally Derived Carbonatite in the Northern Altyn Tagh. Earth Science, 37(5): 929-936. doi: 10.3799/dqkx.2012.101

Citation:

YANG Jun-quan, WAN Yu-sheng, LIU Yong-shun, XIN Hou-tian, ZHANG Su-rong, Li Ming-ze, 2012. Discovery of Paleoproterozoic Crustally Derived Carbonatite in the Northern Altyn Tagh. Earth Science, 37(5): 929-936. doi: 10.3799/dqkx.2012.101

Citation:

YANG Jun-quan, WAN Yu-sheng, LIU Yong-shun, XIN Hou-tian, ZHANG Su-rong, Li Ming-ze, 2012. Discovery of Paleoproterozoic Crustally Derived Carbonatite in the Northern Altyn Tagh. Earth Science, 37(5): 929-936. doi: 10.3799/dqkx.2012.101

PDF( 3389 KB)

Discovery of Paleoproterozoic Crustally Derived Carbonatite in the Northern Altyn Tagh

doi: 10.3799/dqkx.2012.101

1.
School of Earth Sciences and Resources, China University of Geosciences, Beijing 100083
2.
Tianjin Institute of Geology and Mineral Resources, Tianjin 300170
3.
Beijing SHRIMP Center, Insitute of Geology, Chinese Academy of Geological Sciences, Beijing 100037

Received Date: 2011-10-22
Available Online: 2021-11-10
Publish Date: 2012-09-15

Abstract

Abstract

This paper reports whole-rock geochemical compositions and zircon dating results of late Paleoproterozoic crustally-derived carbonatite in the northern Altyn Tagh. The carbonatite cuts contry rocks and occurs as stocks or dikes and contains different types of contry rocks. It is mainly composed of calcite, diopside, and a few silicate minerals (such as, feldspar, quartz, etc.). Samples of the carbonatite are characterized with high CaO contents (20.56%-39.80%), a large range of SiO₂ contents (23.33%-54.06%), low TREE (28.36×10^-6-63.01×10^-6), weakly negative Eu anomalies (Eu/Eu^*=0.69-0.83), moderately fractionated REE patterns ((La/Yb)_n=9.20-16.85). Compared with Sr, Rb, Ba, Th (LILE), the high field strength elements (HFSE), especially Nb, Ti and P, are strongly depleted. Zircons of the carbonatite show core-rim textures, and commonly show weakly zoning. SHRIMP U-Pb zircon dating result of the carbonatites is 1 931±18 Ma. All these threw lights on that the carbonatite are formed by the anatexis of impure marbles from Milan group.
- derived carbonatite,
- geochronology,
- geochemical geochemistry,
- Petrology,
- northern Altyn Tagh

FullText(HTML)

References(39)

References

Baker, M.B., Wyllie, P.J., 1990. Liquid immiscibility in a nephelinite-carbonate system at 25 kbar and implications for carbonatite origin. Nature, 346: 168-170. doi: 10.1038/346168a0

Boynton, W.V., 1984. Geochemistry of the rare earth elements: meteorite studies. In: Henderson, P., Rare earth element geochemistry. Elsevier, 63-114.

Bureau of Geology and Mineral Resources of Xinjiang Uygur Autonomous Region, 1993. Regional geology of Xinjiang Uygur Autonomous Region. Geological Publishing House, Beijing (in Chinese).

Chakhmouradian, A.R., 2006. High-field-strength elements in carbonatitic rocks: geochemistry, crystal chemistry and significance for constraining the sources of carbonatites. Chemical Geology, 235(1-2): 138-160. doi: 10.1016/j.chemgeo.2006.06.008

Chen, Y.Q., 1994. The generality of regional geology in China. Geological Publishing House, Beijing (in Chinese).

Dong, C.Y., Liu, D.Y., Wan, Y.S., et al., 2009. Crustally derived carbonatite from the Daqingshan area: zircon features and SHRIMP dating. Acta Geologica Sinica, 83(3): 388-398 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-DZXE200903009.htm

Harmer, R.E., Gittins, J., 1998. The case for primary, mantle-derived carbonatite magma. Journal of Petrology, 39(11-12): 1895-1903. doi: 10.1093/petroj/39.11-12.1895

Hou, Z.Q., Tian, S.H., Yuan, Z.X., et al., 2006. The Himalayan collision zone carbonatites in western Sichuan, SW China: petrogenesis, mantle source and tectonic implication. EPSL, 244(1-2): 234-250. doi: 10.1016/j.epsl.2006.01.052

Huang, Z.L., Xu, C., Liu, C.Q., 2005. Carbonatites and geochemistry of platinum-group elements. Geological Review, 51(4): 443-451 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-DZLP200504014.htm

Le Bas, M.J., 1987. Nephelinites and carbonatites. In: Fitton, J.G., Upton, B.J.G., eds., Alkaline igneous rocks. Geological Society, London, Special Publication, 30: 53-83. doi: 10.1144/GSL.SP.1987.030.01.05

Liu, Y., Berner, Z., Massonne, H.J., et al., 2006. Carbonatite-like dykes from the eastern Himalayan syntaxis: geochemical, isotopic, and petrogenetic evidence for melting of metasedimentary carbonate rocks within the orogenic crust. Journal of Asian Earth Sciences, 26(1): 105-120. doi: 10.1016/j.jseaes.2004.10.003

Liu, Y.S., Xin, H.T., Zhou, S.J., et al., 2010. Precambrian and Paleozoic tectonic evolution in Lapeiquan area, eastern Altyn Tagh. Geological Publishing House, Beijing (in Chinese).

Pandit, M.K., Sial, A.N., Sukumaran, G.B., et al., 2002. Depleted and enriched mantle sources for Paleo- and Neoproterozoic carbonatites of southern India: Sr, Nd, C-O isotopic and geochemical constraints. Chemical Geology, 189(1-2): 69-89. doi: 10.1016/S0009-2541(02)00136-5

Pearce, J.A., 1982. Trace element characteristics of lavas from destructive plate boundaries. In: Thorpe, R.S., ed. ., Orogenic andesites and related rocks. John Wiley and Sons, Chichester, England, 528-548.

Qin, C.J., Qiu, Y.Z., 2001. Recent progress in carbonatite research. Advance of Earth Science, 16(4): 501-507 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-DXJZ200104009.htm

Rosatelli, G., Wall, F., Stoppa, F., 2007. Calcio-carbonatite melts and metasomatism in the mantle beneath Mt. Vulture (southern Italy). Lithos, 99(3-4): 229-248. doi: 10.1016/j.lithos.2007.05.011

Schleicher, H., Todt, W., Viladkar, S.G., et al., 1997. Pb/Pb age determinations on the Newania and Sevattur carbonatites of India: evidence for multi-stage histories. Chemical Geology, 140(3): 261-273. doi: 10.1016/S0009-2541(97)00022-3

Shao, J.A., Zhang, Y.B., Zhang, L.Q., et al., 2003. Early Mesozoic dike swarms of carbonatites and lamprophyres in Datong area. Acta Petrologica Sinica, 19(1): 93-104 (in Chinese with English abstract). http://www.researchgate.net/publication/281578156_Early_Mesozoic_dike_swarms_of_carbonatites_and_lamprophyres_in_Datong_area

Wan, Y.S., Liu, D.Y., Xu, Z.Y., et al, 2008. Paleoproterozoic crustally derived carbonatite-rich magmatic rocks from the Daqinshan area, North China Craton: geological, petrographical, geochronological and geochemical (Hf, Nd, O and C) evidence. American Journal of Science, 308: 351-378. doi: 10.2475/03.2008.07

Wyllie, P.J., Huang, W.I., 1976. Carbonation and melting reactions in the system CaO-MgO-SiO₂-CO₂ at mantle pressure with geological and petrological applications. Contributions to Mineralogy and Petrology, 54(2): 79-107. doi: 10.1007/BF00372117

Yang, X.M., Yang, X.Y., Chen, T.H., et al., 1999. Geochemical characteristics of a carbonatite dyke rich in rare earths from Bayan Obo, China. Journal of Chinese Rare Earths Society, 17(4): 289-295 (in Chinese with English abstract).

Ying J.F., Zhou X.H., Zhang H.F., 2004. Geochemical and isotopic investigation of the Laiwu Zibo carbonatites from western Shandong Province, China, and implications for their petrogenesis and enriched mantle source. Lithos, 75(3-4): 413-426. doi: 10.1016/j.lithos.2004.04.037

Yu, X.H., 1992. Geological, petrol-mineralogical characteristics and origin of the carbonatites from huayangchijan, shaanxiprovince. Earth Science—Journal of China University of Geosiences, 17(2): 151-158 (in Chinese with English abstract). http://www.researchgate.net/publication/290989319_Geological_mineralogical_characteristics_and_origin_of_the_carbonatites_from_Huayangchuan_Shanxi_Province

Yu, X.H., Mo, X.X., Su, S.G., et al., 2003. Discovery and significance of Cenozoic volcanic carbonatite in Lixian, Gansu Province. Acta Petrologica Sinica, 19(1): 105-112 (in Chinese with English abstract). http://www.researchgate.net/publication/285862379_Discovery_and_significance_of_Cenozoic_volcanic_carbonatite_in_Lixian_Gansu_Province

Zhang, C.L., Li, X.H., Li, Z.X., et al., 2007. Neoproterozoic ultramafic-mafic-carbonatite complex and granitoids in Quruqtagh of northeastern Tarim block, western China: geochronology, geochemistry and tectonic implications. Precambrian Research, 152(3-4): 149-169. doi: 10.1016/j.precamres.2006.11.003

Zhang, Y.F., Liu, J.D., Xiao, R. G, et al., 2010. The hyalotourmalites of Houxianyu borate deposit in eastern Liaoning: zircon features and SHRIMP dating. Earth Science—Journal of China University of Geosciences, 35(6): 985-999 (in Chinese with English abstract). doi: 10.3799/dqkx.2010.112

Zhao, B., Zhao, J.S., Wang, J.C., et al., 2004. A possible new carbonatite type: crust-derived carbonatite. Geochimica, 33(6): 649-652 (in Chinese with English abstract). http://www.cqvip.com/Main/Detail.aspx?id=11166303

程裕祺, 1994. 中国区域地质概论. 北京: 地质出版社.

董春艳, 刘敦一, 万渝生, 等, 2009. 大青山地区古元古代壳源碳酸岩: 锆石特征及SHRIMP定年. 地质学报, 83(3): 388-398. doi: 10.3321/j.issn:0001-5717.2009.03.008

黄智龙, 许成, 刘丛强, 2005. 碳酸岩与铂族元素地球化学. 地质论评, 51(4): 443-451. doi: 10.3321/j.issn:0371-5736.2005.04.012

刘永顺, 辛后田, 周世军, 等, 2010. 阿尔金山东段拉配泉地区前寒武纪及古生代构造演化. 北京: 地质出版社.

秦朝建, 裘愉卓, 2001. 岩浆(型)碳酸岩研究进展. 地球科学进展, 16(4): 501-507. doi: 10.3321/j.issn:1001-8166.2001.04.009

邵济安, 张永北, 张履桥, 等, 2003. 大同地区早中生代煌斑岩-碳酸岩岩墙群. 岩石学报, 19(1): 93-104. https://www.cnki.com.cn/Article/CJFDTOTAL-YSXB200301009.htm

新疆维吾尔自治区地质矿产局, 1993. 新疆维吾尔自治区区域地质志. 北京: 地质出版社.

杨学明, 杨晓勇, 陈天虎, 等, 1999. 白云鄂博富稀土碳酸岩的地球化学特征. 中国稀土学报, 17(4): 289-295. https://www.cnki.com.cn/Article/CJFDTOTAL-XTXB199904000.htm

喻学惠, 1992. 陕西华阳川碳酸岩地质学和岩石学特征及其成因初探. 地球科学——中国地质大学学报, 17(2): 151-158. https://www.cnki.com.cn/Article/CJFDTOTAL-DQKX199202005.htm

喻学惠, 莫宣学, 苏尚国, 等, 2003. 甘肃礼县新生代火山喷发碳酸岩的发现及意义. 岩石学报, 19(1): 105-112. https://www.cnki.com.cn/Article/CJFDTOTAL-YSXB200301010.htm

张艳飞, 刘敬党, 肖荣阁, 等, 2010. 辽宁后仙峪硼矿区古元古代电气石岩: 锆石特征及SHRIMP定年. 地球科学——中国地质大学学报, 35(6): 985-999. https://www.cnki.com.cn/Article/CJFDTOTAL-DQKX201006010.htm

赵斌, 赵劲松, 汪劲草, 等, 2004. 一种可能的新碳酸岩类型: 壳源成因碳酸岩. 地球化学, 33(6): 649-652. doi: 10.3321/j.issn:0379-1726.2004.06.014

Relative Articles

Supplements(0)

Cited By

Proportional views

Proportional views

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Figures(6) / Tables(2)

Get Citation

PDF

XML

Article views (796) PDF downloads(27)

Discovery of Paleoproterozoic Crustally Derived Carbonatite in the Northern Altyn Tagh

doi: 10.3799/dqkx.2012.101

Abstract

References

Proportional views

Catalog

通讯作者: 陈斌, bchen63@163.com

Proportional views

Export File

Citation

Format

Content