Hostname: page-component-cb9f654ff-hqlzj Total loading time: 0 Render date: 2025-08-24T17:11:56.434Z Has data issue: false hasContentIssue false
  • English
  • Français

Microscopic rods in metallurgical slags

Published online by Cambridge University Press:  05 July 2018

E. Wearing
E. Wearing*
Affiliation:
Department of Geology and Mineralogy, Oxford University, Parks Road, Oxford OX1 3PR
Get access Rights & Permissions [Opens in a new window]

Abstract

Microscopic rods of wüstite and sulphide phases have been observed within silicate crystals from metallurgical slags. The rods, which are distinct from acicular crystals of accessory minerals, tend to be orientated perpendicular to the faces of the host crystal. These rods, and their constant orientation, are a product of the crystallization environment. It is proposed that they result from saturation of the melt with the relevant phase at the growth front of the silicate crystals. This microstructure is compared with known examples of microscopic rods and tubes in rocks.

Information

Type
Research Article
Information
Mineralogical Magazine , Volume 46 , Issue 341 , December 1982 , pp. 441 - 444
Copyright
Copyright © The Mineralogical Society of Great Britain and Ireland 1982

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable

Footnotes

*

Present address: 210 Wingrove Road, Newcastle upon Tyne NE4 9DD.

References

Edwards, A. B. (1949) Proc. Australas. Inst. Min. Metall. 154-5, 41–67.Google Scholar
El Goresy, A., and Yoder, H. S. (1974) Carnegie Inst. Washington Yearb. 73, 359–71.Google Scholar
Ivanov, I. T., and Lapin, V. V. (1972) Silikattechni. 23, 97–9.Google Scholar
Nockolds, S. R., Knox, R. W. O'B., and Chinner, G. A. (1978) Petrology for Students. Cambridge University Press.Google Scholar
Nurse, W. H., and Midgely, H. G. (1951) Silicates Ind. 16, 211–17.Google Scholar
Nurse, W. H., and Midgely, H. G. (1953) J. Iron and Steel Inst. 174, 121–31.Google Scholar
Osborn, E. F., and Muan, A. (1960) Phase equilibrium diagrams of oxide systems. The system FeO-Fe203 SiO2. Plate 6. The American Ceramic Society.Google Scholar
Richter, D., and Simmons, G. (1977) Earth Planet. Sci. Lett. 34, 112.CrossRefGoogle Scholar
Riley, J. F. (1979) Trans. Instn. Min. Metall. (Sect. C). 88, C19–24.Google Scholar
Roedder, E., and Weiblen, P. W. (1972) Proc. Third Lunar Sci. Conf., Geochim. Cosmochim. Acta (Suppl. 3), 251–79.Google Scholar
Wearing, E. (1981) Unpub. D.Phil. thesis, Univ. of Oxford.Google Scholar