全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...
地质论评  2001 

福建同安角闪辉长岩的矿物化学、40Ar-39Ar年龄及地质意义

Keywords: 40Ar-39Ar年龄矿物化学角闪辉长岩同安福律

Full-Text   Cite this paper   Add to My Lib

Abstract:

福建同安角闪辉长岩的岩石化学成分具有低MgO高铝玄武岩的特征,其中的角闪石是富钙钙镁闪石,斜长石是An=91~95的钙长石.在基性的弧岩浆中,低MgO高铝玄武岩浆富水是导致结晶出高钙斜长石的关键因素.钙镁闪石的40Ar-39Ar年龄为129.62±0.15Ma,说明同安角闪辉长岩是东南沿海早白垩世"初始引张阶段"岩浆活动的产物.

References

[1]  陈荣,周金城.1999.浙江沿海早白垩世复合岩流、岩墙蕴含的壳幔作用信息.地质论评,45(增刊):784-795.
[2]  董传万,徐夕生,陈小明,周新民.1997.福建平潭角闪辉长岩结晶过程的矿物学记录.矿物学报,1 7(3):285~290.
[3]  董传万,李武显,徐夕生,周新民.1998.闽东南晚中生代的岩浆混合作用:平潭火成杂岩的岩石学证据.自然科学进展,8(5):581-586.
[4]  冯宗帜,亓润章,黄水兴,等.1991.福建永泰德化地区火山地质及火山岩含矿性.中国地质科学院南京地质矿产研究所所刊,9(增刊):1~100.
[5]  李献华,胡瑞忠,饶冰.1997.粤北白垩纪岩脉的年代学和地球化学,地球化学,26(3):14~30.
[6]  王德滋,周金城,邱检生,张海进.1 994.东南沿海早白垩世火山活动中的岩浆混合及壳幔作用证据.南京大学学报(地球科学),6(4):31 7~325.
[7]  王志洪,卢华复.1999.福建沿海堆晶辉长岩的Sm-Nd年龄及意义.地质论评,45(4):408~410.
[8]  杨祝良,沈渭洲,陶奎元,沈加林.1999.浙闽沿海早白垩世玄武岩锶铅同位素特征--古老富集型地幔的证据.地质科学,34(1):59~67.
[9]  俞云文,周泰禧,陈江峰.1993.浙江玄坛地白垩世晚期双峰式火山岩特征及其成因.南京大学学报(地球科学),5(4):420~429.
[10]  周?若,吴克隆.1994.漳州型花岗岩.北京:科学出版社.
[11]  周新民,徐夕生,董传万,李惠民.1994.中国东南活动大陆边缘的矿物学标志:钙长石质斜长石.科学通报,39(11):1011~1014.
[12]  Anderson A T. 1984. Probable relation between plagioclase zcning and magma dynamics, Fuego Volcano, Guatemala. Am. Mineral.,69: 660~670.
[13]  Arculus R J, Will K J. 1980. The petrology of igneous blocks and inclusions from the Lesser Antilles island, eastern Aleu:ian arc,Alaska. J. Geol. , 85: 177~186.
[14]  Bartels K S, Kinzler R J, Grove T L. 1991. High pressure phase relations of primitive high-alumina basalts from Medicine Lake volcano, northern California. Contrib. Mineral. Petrol. , 108: 253~270.
[15]  Brophy J D. 1986. The Cold Bay volcanic center, Aleutian volcanic arc: Implications for the origin of hi alumina arc basalt. Contrib.Mineral. Petrol., 93:368~380.
[16]  Chen Rong, Zhou Jincheng. 1999. Information of crust-mantle interaction implied in early Cretaceous composite lavas and dikes from eastern Zhejiang. Geological Review, 45 (Sup.): 784~ 795(in Chinese with English abstract).
[17]  Feng Zongzhi, Bian Runzhang,Huang Shuixing,et al. 1991. Mesozoic volcanology and mineralization related to volcanics in YongtaiDehua district, Fujian province. Bulletin of the Nanjing instituteof geology and mineral resources, Chinese Academy of Geological Sciences, Supplement, 9:1 ~ 100 ( in Chinese with English abstract).
[18]  Kuno H. 1950. Petrology of Hakone volcano and the adjacent areas, Japan. Geol. Soc. Am. Bull. , 61: 957~1020.
[19]  Kuno H. 1960. High-alumina basalt. J. Petrol. , 1: 12~145.
[20]  Leake B E. 1978. Nomenclature of amphiboles. Can. Mineral. , 16:636~651.
[21]  Li Huimin, Dong Chuanwan, Xu Xisheng, Zhou Xinmin. 1995.Dating of U-Pb by single zircon from Quanzhou gabbro-crigin of basic igneous rocks from southeastern Fujian. Chinese Science Bulletin, 40(2): 158~160 ( in Chinese ).
[22]  Li Xianhua, Hu Ruizhong, Rao Bing. 1997. Geochronology and geochemistry of Cretaceous mafic dikes from northern Guangdong, SE China. Geochimica, 26 (2): 14 ~ 31 ( in Chinese with English abstract).
[23]  Marsh B D. 1982. The Aleutian. In: Thorpe R S, ed. Andesites.Wiley. 99 ~ 114.
[24]  Myers J D, Marsh B D, Sinha A K. 1986. Geochemical and strontium isotopic characteristics of parental Aleutian arc magmas: evidence from the basaltic lavas of Atka. Contrib. Mineral. Petrol. , 94:1~11.
[25]  Panjasawatwong Y, Danyushevsky L V, Crawford A J, Harris K L. 1995. An experimental study of the effects of melt composition on plagioclase-melt equilibria at 5 and 10 kbar: implication for the origin of magmatic high-An plagioclase. Contrib. Mineral.Petrol., 118: 420~432.
[26]  Sis son T W, Grove T L. 1993a. Temperatures and H2O contents of low-MgO high-alumina basalts. Contrib. Mineral. Petrol. , 113:167~184.
[27]  Sisson T W. Grove T L. 1993b. Experimental investigations of the role of H2O in calc alkaline differentiation and subduction zone magmatism. Contrib. Mineral. Petrol. , 113: 143~ 166.
[28]  Sis son T W, Grove T L, Coleman D S. 1996. Hornblende gabbro sill complex at Onion Valley, California, and a mixing origin for the Sierra Nevada batholith. Contrib. Mineral. Petrol., 126:81~108.
[29]  Wang Dezi. Zhou Jincheng, Qiu Jiansheng, Zhang Haijin. 1994. The magma mixing in early Cretaceous volcanic activities and evidence for crust mantle interaction in southeastern coast of China. Journal of Nanjing University (Earth Sciences) : 6(4) : 317~325(in Chinese with English abstract).
[30]  Wang Zhihong, Lu Huafu. 1999. Sm-Nd isochron age of the cumulate gabbro from the Fujian coastal region,southeastern China and itm implication. Geological Review, 45 (4): 408 ~ 410 (in Chinese with English abstract).
[31]  Wilson M. 1989. Igneous Petrogenesis. Published by Chapman &. Hall, 2~6 boundary Row, London SE1 8HN, UK.
[32]  Yang Zhuliang, Shen Wezhou, Tao Kuiyuan, Shen Jialin. 1999. Sr,Nd and Pb isotopic charateristics of early Cretaceous basaltic rocks from the coast of Zhejiang and Fujian: evidence for ncientenriched mantle source . Scientia Geologica Sinica, 34 (1): 59~67 (in Chinese with English abstract).
[33]  Yu Yunwen, Zhou Taixi, Chen Jiangfeng. 1993. The characteristics and origin of the Xuantandi bimodal volcanic rocks of the late stage of early Cretaceous,Zhejiang. Journal of Nanjing University (Earth Sciences),5(4):420~429 (in Chinese with English abstract).
[34]  Yoder H S Jr. 1969. Calcalkalic andesites: experimental evidence bearing on the origin of their assumed characteristics. In:McBirner A R ,ed. Proc Andesite Conf. Oregon Dept of Geol and Mineral Industries, Bull., 65: 77~89.
[35]  李惠民,董传万,徐夕生,周新民.1 995.泉州辉长岩中单颗粒锆石U-Pb法定年--闽东南基性岩浆岩的起源.科学通报,40(2):158~160.
[36]  Dong Chuanwan, Xu Xisheng , Chen Xiaoming , Zhou Xinmin. 1997. Mineralogical record of crystallization processes of Pingtan horblande gabbro, Fujian. Acta Mineralogica Sinica, 17(3): 285 ~290 (in Chinese with English abstract).
[37]  Dong Chuanwan, Li Wuxian, Xu Xisheng, Zhou Xinmin. 1998. Late Mesozoic magma mixing in southeastern Fujian: petrologic evidence of igneous comples from Pingtan . Progress in Natural Science, 8(5): 581~586 (in Chinese ).
[38]  Pitcher W S, Atherton M P, Cobbing E J, Beckinsale R D, ed. 1985.Magmatism at a plate edge: the Peruvian Andes. Wiley, New York.
[39]  Singer B S, Myers J D, Frost C D. 1992. Mid Pleistocene lavas from the Seguam volcanic center, central Aleutian arc: closed-system fractional crystallization of a basalt to rhyodacite eruptive suite. Contrib. Mineral. Petrol., 110: 87~117.
[40]  Zhou Xunruo, Wu Kelong. 1994. Zhangzhou granite. Beijing: Science Press (in Chinese).
[41]  Zhou Xinmin, Xu Xisheng, Dong Chuanwan, Li Huimin. 1994.Mineralogical mark of active continental margin of southeastern China: anorthitic plagioclase. Chinese Science Bulletin , 39 (11):1011 ~ 1014 (in Chinese).

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133