| | Journal (article/letter/editorial) | petrographic province - the Sintra intrusive complex (Portugal) and related rod, s By J. B. WRIGHT,Otago *) With...Be-interpretation of a mixed petrographic province the Lisbon region, where compositions range from olivine basalt...intrusives and penecontemporaneous volcanies of the Lisbon en540 J. B. WRIGHT - - Re-interpretation of...microsyenite. Basic intrusion breccias (Malveira-Biscaia). Contaminated mafraite of Malveira-Biseaia. Main...eentre: (a) Contaminated mafraite of Malveira-Biscaia and along northern granite boundary. (b) Basie | | | Report (issue) | antiform, Saxo-Thuringian zone, Bohemian Massif, quarry Butterberg near the city of Kamenz, Germany. Deformation...Évora Massif (Ossa-Morena zone, southwest Iberia, Portugal) . . . . . . . . 333 M. Francisco Pereira, J....plagioclases are partly transformed to albite and epidote. Compositions of their preserved cores range from...transformed to actinote, chlorite, albite, and epidote. Chemical compositions are frequently affected...Magmatic minerals are highly altered to actinote, epidote, chlorite, and oxides (Fe-Mg minerals), and to | | | Book | . . . . . . 485 486 487 491 495 Chapter 11 Portugal, Iberian Peninsula . . . . . . . . . . . 11.1.... . . . . . 11.3 Other Uranium Occurrences in Portugal . . . . . . . . . . . . . . . . . . . . ...granite-associated uranium deposits in France, Portugal and Czech Republic are dated at between 290 and...granite-associated uranium deposits in France, Portugal and Czech Republic are dated at between 290 and...minerals include albite, chlorite 1, clay minerals, epidote, hydromica, quartz, and hematite. Groups of these |
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