Hostname: page-component-586b7cd67f-2brh9 Total loading time: 0 Render date: 2024-11-25T00:42:36.215Z Has data issue: false hasContentIssue false

Mineralogy and chemistry of natrolite from Jordan

Published online by Cambridge University Press:  09 July 2018

K. Ibrahim*
Affiliation:
Department of Earth and Environmental Sciences, Hashemite University, P.O. Box 150459, Zarqa13115, Jordan

Abstract

A natrolite-cemented palagonite ash tuff unit is reported in a palaeo-basin in northeast Jordan. Phillipsite and chabazite are also identified. The zeolites were formed due to transformation of volcanic glass granules into palagonite by the reaction with percolating water in a closed hydrological system. Consequently, Si, Al, Ca, Na and K are leached out and precipitated in a series of authigenic layers developed at the extreme edge of the granules. The recorded paragenetic sequence is smectite → phillipsite → chabazite → natrolite → analcime → calcite. The natrolite studied is chemically similar to those reported in the literature with minor variations. The phillipsite and chabazite studied are chemically different from the other Jordanian phillipsite and chabazite reported. The latter are chemically equivalent to those formed under open hydrological systems, whereas the phillipsite and chabazite in this study are chemically equivalent to those formed in saline lakes and arid soil environments. This conclusion is based on the (Na+K)/(Na+K+Ca+Mg) ratio and the Si/Al ratio.

Type
Research Article
Copyright
Copyright © The Mineralogical Society of Great Britain and Ireland 2004

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.)

References

Barrer, R. (1982) Hydrothermal Chemistry of Zeolites. Academic Press, London.Google Scholar
Bohlke, J., Honnorez, J. & Honnorez-Gunerstein, B. (1980) Alteration of basalts from Site 396B, DSDP: petrographi c and mineralogi c studies. Contributions to Mineralogy and Petrology, 73, 341–364 CrossRefGoogle Scholar
Collela, C. & Aiello, R. (1975) Sintesi idrotermale di zeoliti da vetro riolitico in presenza di basi miste sodico-potassiche. Rendiconti della Società Italiana di Mineralogia e Petrologia, 31, 641–652 Google Scholar
De Kimpe, C., Gastuche, M. & Brindley, G (1964) Low temperature syntheses of kaolin minerals. American Mineralogist, 49, 1–16 Google Scholar
de’Gennaro, M., Petrosino, P., Conte, M.T., Munno, R. and Colella, C. (1990) Zeolite chemistry and distribution in a Neapolitan yellow tuff deposit. European Journal of Mineralogy, 2, 779–786 Google Scholar
Demant, A., Romeuf, P. & Morata, D. (1998) Distribution and chemistry of secondary minerals (zeolites and clay minerals) from Hole 917A, southeast Greenland Margin. Ocean Drilling Program (ODP), Leg 152 Scientific Results, sites 914919, pp. 417424.CrossRefGoogle Scholar
Gottardi, G. & Galli, E. (1985) Natural Zeolites, pp. 3557. Springer-Verlag, Berlin.Google Scholar
Hay, R. (1966) Zeolites and zeolitic reactions in sedimentary rocks. Geological Society of America Special Paper, 85, 1–130 Google Scholar
Hay, R. (1978) Geologic occurrences of zeolites. Pp. 135144 in: Natural Zeolites; Occurr ence, Properties, Use(Sand, L.B. & Mumpton, F., editors). Pergamon Press, Oxford, UK.Google Scholar
Hay, R. (1980) Zeolitic weathering of tuffs in Olduvai Gorge, Tanzania. Pp. 155163 in: Proceedings of the Fifth International Conference on Zeolites(Rees, L.V, editor). Heyden, London.Google Scholar
Hay, R. & Iijima, A. (1968a) Nature and origin of palagonite tuffs of the Honolulu Group on Oahu, Hawaii. Geological Society of America Memoirs, 116, 331–376 Google Scholar
Hay, R. & Iijima, A. (1968b) Petrology of palagonite tuffs of Koko creaters, Oahu, Hawaii. Contributions to Mineralogy and Petrology, 17, 141–154 Google Scholar
Honnorez, J. (1978) Generation of phillipsite by palagonitization of basaltic glass in sea water and the origin of K-rich deep sea sediments. Pp. 245248 in: Natural Zeolites; Occurr ence, Properties, Use(Sand, L.B. & Mumpton, F., editors). Pergamon Press, Oxford, UK.Google Scholar
Ibrahim, K.M. (1993) The Geological Framework for the Harrat Ash-Shaam Basaltic Super-group and its Volcanotectonic Evolution. Bulletin 25, Natural Resources Authority, Amman, Jordan.Google Scholar
Ibrahim, K.M. (1996) Geology, mineralogy, chemistry, origin and uses of the zeolites associated with Quaternary tuffs of Northeast Jordan. PhD thesis, University of London, UK.Google Scholar
Ibrahim, K.M. & Hall, A. (1996) The authigenic zeolites of the Aritayn Volcaniclastic Formation, northeast Jordan. Mineralium Deposita, 31, 589–596 Google Scholar
Moiola, R. (1970) Authigenic zeolites and K-feldspar in the Esmeralda Formation, Nevada. American Mineralogist, 55, 1681–1691 Google Scholar
Moore, J. (1966) Rate of palagonitization of submarine basalt adjacent to Hawaii. Geological Research, U.S. Geology Survey Professional Paper, 550-D, 163–171 Google Scholar
Mumpton, F. & Ormsby, W. (1976) Morphology of zeolites in sedimentary rocks by scanning electron microscopy. Clays and Clay Minerals, 24, 1–23 CrossRefGoogle Scholar
Passaglia, E. (1970) The crystal chemistry of chabazites. American Mineralogist, 55, 1278–1301 Google Scholar
Passaglia, E. & Vezzalini, G. (1985) Crystal chemistry of diagenetic zeolites in volcanoclastic deposits of Italy. Contributions to Mineralogy and Petrology, 90, 190–198 CrossRefGoogle Scholar
Ross, M., Flohr, M. & Ross, D. (1992) Crystalline solution series and order-disorder within the natrolite mineral group. American Mineralogist, 77, 685–703 Google Scholar
Surdam, R. & Sheppard, R. (1978) Zeolites in saline, alkaline-lake deposits. Pp. 145 – 174 in: Natural Zeolites; Occurrence, Properties, Use(Sand, L.B. & Mumpton, F., editors). Pergamon Press, Oxford, UK.Google Scholar
Tarawneh, K., Shimon, I., Harlavan, Y., Rabba, I., Weinberger, R., Ibrahim, K.M., Peltz, S. & Steinitz, G. (2000) Dating of the Harrat Ash Shaam19 Basalts/NE Jordan (Phase 1). A joint report of Natural Resources Authority – Geological Survey of Israel, Amman, Jordan.Google Scholar
Tsitsishvili, G., Andronikashvili, T., Kirov, G. & Filizova, L. (1992) Natural Zeolites. Ellis Horwood, Chichester, England, pp. 3637.Google Scholar
Walton, A. (1975) Zeolitic diagenesis in Oligocene volcanic sediments, Trans-Pecos, Texas. Geological Society of America Bulletin, 86, 615–624 Google Scholar
Wirsching, U. & Höller, H. (1989) Experimental studies on zeolite formation conditions. European Journal of Mineralogy, 1, 489–506 Google Scholar