X射线照像术在泥质岩岩石学研究中的应用
APPLICATION OF X-RAY RADIOGRAPHY IN THE PETROLOGICAL STUDY OF PELITE
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摘要: 前言X射线照像术是采用X射线这一种穿透性放射线来做照片的技术。自1895年以来,这种技术已广泛地应用于医学、工业和各种自然科学领域。1962年,美国学者W·K·Hamblin首次将X射线照像术应用于沉积岩石学研究。自那以后,岩石薄板经X射线照像制成的照片,为研究沉积物(岩)的内部结构提供了一种有效、快速和廉价的方法,并得到越来越多的沉积学家的重视。在国外,X射线照像术已应用于现代沉积物、砂岩、碳酸岩、泥质岩、煤等领域的研究。Abstract: X-ray radiography is an effective and inexpensive method of obtaining iafor- mation on petrological features of petite as well as other sedimentary rocks, General- ly, it can reveal the distribution of minerals, fabric, fractures, bioturbation, stra- tification, horizontal la minas, slu m p structure, aad other structural characteristics that may be obscure or invisible in outcrops or is hand specimens.
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[1] 郑铁民,1983,海洋科学,第5期,12-17页。 [2] 余杰,1983,石油实脸地质,5卷,3期,208-213页。 [3] Hamblin, W.K., 1962, J. Sedim. Petrol., Yo1.32, No.2,201-210. [4] HambIin, W.K., 1965, State Geological Survey of Kansas, Bulletin 175, Part 1,689-582. [5] Fraser, G.S. and James, T.A., 1989, Illinois State Geological Survey Corcular, 443. [6] Roberts, H.H., 1972, J. Sedim. Petrol. Vo1.42 690-693. [7] McMullin, B.R., 1979, J. Sedim. Petrol., Yo1.49, No.2,648-650. [8] Robert, Y., 1979, J. Sedim. Petrol., Vo1.49, No. 2,483-486. [9] Bouma, A.H., 1969, Methods for the Study of Sedimentary Structures, New York, Wiley [10] Hamblin, W.K., 1971, X-ray Photography, In, Carver, 251一284. -

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