 | | Journal (article/letter/editorial) | | Griffin Suzanne Y. O’Reilly Æ N.I. Fisher Igneous zircon: trace element composition as an indicator of source...pegmatites. The geochemical signatures characteristic of zircon from some rock types can be recognised in bivariate...provide a rapid means of relating parent rock type to zircon trace element analysis; zircons from many rock...concentrates, and significantly enhance the usefulness of zircon in regional crustal studies and as an indicator...indicator mineral in mineral exploration. Introduction Zircon is a remarkable mineral because of its ubiquitous |  | | Journal (article/letter/editorial) | | ORIGIN OF PEGMATITES IN THE LARVIK PLUTONIC COMPLEX, NORWAY ØYVIND SUNDE§ AND HENRIK FRIIS Natural History...University of Oslo, P.O. Box 1172, Blindern, 0318 Oslo, Norway TOM ANDERSEN Department of Geosciences, University...University of Oslo, P.O. Box 1047, Blindern, 0316 Oslo, Norway ABSTRACT Wöhlerite is an abundant primary high...Permian Larvik Plutonic Complex in the Oslo Rift, Norway. Wöhlerite has a flexible crystal-chemical structure...rare-earth elements, petrology, mineralogy, Oslo Rift, Norway. INTRODUCTION Wöhlerite, ideally Na2Ca4Zr(Nb |
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