硅铝层
硅铝层是地球化学中所指地球的大陆地壳岩石圈,得名于其主要构成化学元素硅与铝。[1][2]
![](http://upload.wikimedia.org/wikipedia/commons/thumb/3/3c/Precambrian_Granite_St_Francis_Mountains_Missouri.jpg/250px-Precambrian_Granite_St_Francis_Mountains_Missouri.jpg)
性质
编辑硅铝层的密度低(2700–2800 kg/m3[5])。与硅镁层分界面并不对应于康拉德不连续面。[6] 而是相当随意地设定为平均密度2800 kg/m3的地方。[3]
参见
编辑参考文献
编辑- ^ Continental crust has been defined as That type of the Earth’s crust which underlies the continents and the continental shelves: it is equivalent to the sial. Neuendorf, Klaus K. E.; Mehl, James P.; Jackson, Julia A. (编). Glossary of Geology 5th. Alexandria, Virginia: American Geological Institute. 2005: 139. ISBN 978-3-540-27951-8.
- ^ Smith, Frederick Gordon. Physical Geochemistry. Reading, Massachusetts: Addison-Wesley. 1963: 379. OCLC 253612701.
- ^ 3.0 3.1 Ritter, Michael E. Chapter EM: Earth Materials and Structure: The Earth's Interior: The Crust. The Physical Environment: An Introduction to Physical Geography. 2006. (原始内容存档于11 November 2007).
- ^ Kuenen, Philip Henry. Marine Geology. New York: Wiley. 1950: 117. OCLC 489742.
- ^ Fairbridge, Rhodes W. (编). The Encyclopedia of Atmospheric Sciences and Astrogeology. New York: Reinhold Publishing. 1967: 323. OCLC 430153.
- ^ Monastersky, Richard. Inner Space. Science News. 1989, 136 (17): 266–268, page 266. JSTOR 3973827. doi:10.2307/3973827.
- ^ 7.0 7.1 Bridges, Edwin Michael. World Geomorphology. Cambridge, England: Cambridge University Press. 1990: 13. ISBN 978-0-521-38343-1.
- ^ Lliboutry, Luis. Quantitative Geophysics and Geology. London: Springer-Praxis. 2000: 152. ISBN 978-1-85233-115-3.
- Bates, R.L., and Jackson, J.A., (1987) Glossary of geology American Geological Institute, Alexandria, Virginia.
- Dilek, Y. and Newcomb, S. (eds.) (2003) Ophiolite Concept and the Evolution of Geological Thought Geological Society of America Special Paper 373, Boulder, Colorado.