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Batalha Formation

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Journal Article
Published: 01 February 2011
The Canadian Mineralogist (2011) 49 (1): 277-300.
...). These PT-bearing pegmatites are rich in spodumene or lepidolite, and are emplaced in iron-poor quartzites or metaconglomerates of the Neoproterozoic Equador Formation. Black comb-textured dravitic tourmaline in the border zone indicates crystallization from a boron-bearing granitic magma. The PT occurs...
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Journal Article
Journal: Elements
Published: 01 August 2012
Elements (2012) 8 (4): 281-287.
... This 8.80 ct crystal (7 mm tall) and 10.91 ct gemstone represent some of the best and most valuable copper-bearing elbaite tourmaline found in the late 1980s and early 1990s in the Batalha pegmatite dike, located near the village of São José da Batalha in the state of Paraíba, northeastern Brazil. P...
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Journal Article
Published: 01 October 2008
The Canadian Mineralogist (2008) 46 (5): 1097-1116.
... pegmatitos Capoeiras, Quintos, Bulandeira e Batalha – Província Pegmatítica da Borborema – NE do Brasil . Ph.D. thesis, Universidade de Barcelona , Barcelona, Spain . Baumgartner , R. , Romer , R.L. , Moritz , R. , Sallet , R. & Chiaradia , M. ( 2006 ): Columbite–tantalite...
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Journal Article
Journal: Elements
Published: 01 October 2011
Elements (2011) 7 (5): 333-338.
... , Wilson WW (eds) American Mineral Treasures . Lithographie LLC , East Hampton, Connecticut , pp 186 – 195 Fritsch E , Shigley JE , Rossman GR , Mercer ME , Muhlmeister SM , Moon M ( 1990 ) Gem-quality cuprian-elbaite tourmalines from São José da Batalha...
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Journal Article
Journal: Elements
Published: 01 October 2011
Elements (2011) 7 (5): 313-319.
... of tourmaline formation have all been reconstructed using this unique isotopic broadband recorder. Thin section photomicrograph (crossed-polarizers) of zoned hexagonal tourmaline (grain diameter ∼0.4 mm) with chlorite (dark blue), phengite (orange and pink), and epidote (inclusions in tourmaline...
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Journal Article
Published: 01 August 2013
American Mineralogist (2013) 98 (8-9): 1610-1616.
... J.E. ( 1991 ) Origin of color in cuprian elbaite from Sao Jose de Batalha, Paraiba, Brazil . American Mineralogist , 76 , 1479 – 1484 . Rozhdestvenskaya I.V. Frank-Kamenetskaya O.V. Zolotarev A.A. Bronzova Yu. M. Bannova I.I. ( 2005 ) Refinement of the crystal...
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Journal Article
Published: 01 April 2010
Mineralogical Magazine (2010) 74 (2): 241-255.
... Society 2010 tourmaline isotopes Paraiba lithium boron F ig . 1. Geological map of Rio Grande do Norte and Paraiba State, Brazil, showing the location of the Batalha mine (modified from Soares et al ., 2007 ). F ig . 2. Variation in δ 11 B as a function of δ 7 Li for tourmalines analysed from...
FIGURES
Series: Geological Society, London, Special Publications
Published: 01 January 2010
DOI: 10.1144/SP333.15
EISBN: 9781862395817
... formations were used in the past to build some of the most important monuments located in the central region of Portugal such as, the ‘Igreja de Santa Cruz’ in Coimbra (12th century) and the ‘Mosteiro da Batalha’ in Batalha (14th–16th centuries) ( Aires-Barros 2001 ). The research carried out in this paper...
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Journal Article
Journal: Clay Minerals
Published: 01 September 2011
Clay Minerals (2011) 46 (3): 473-485.
.... This is indicative of the dominance of montmorillonite rather than beidellite among the smectite minerals, which is independently proved by a pronounced IR band at 630 cm−1. The formation of pink montmorillonite is not directly related to the emplacement of the Li-bearing PT pegmatite. The sheet silicate developed...
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Journal Article
Journal: Elements
Published: 01 June 2009
Elements (2009) 5 (3): 159-162.
... , Shigley JE ( 1991 ) Origin of color in cuprian elbaite from São José de Batalha, Paraíba, Brazil . American Mineralogist 76 : 1479 - 1484 Schwarz D , Pardieu V , Saul JM , Schmetzer K , Laurs BM , Giuliani G , Klemm L , Malsy A-K , Erel E...
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Journal Article
Journal: Economic Geology
Published: 01 May 2003
Economic Geology (2003) 98 (3): 671-682.
.... Lamarão, Roberto Dall’Agnol, Jean-Michel Lafon, and Evandro F. Lima 189 The Batalha Au–granite system––Tapajós gold province, Amazonian craton, Brazil: Hydrothermal alteration and regional implications —Caetano Juliani, Rafael H. Corrêa-Silva, Lena V. S. Monteiro, Jorge S. Bettencourt, and Carmen M. D...
Journal Article
Journal: Elements
Published: 01 June 2009
Elements (2009) 5 (3): 163-168.
... ( 2009 ) Gem formation, production, and exploration: Why gem deposits are rare and what is being done to find them . Elements 5 : 153 - 158 Gübelin EJ , Koivula JI ( 1986, 2005 , 2008 ) Photoatlas of Inclusions in Gemstones . Volume 1, 2, and 3 . Opinio Verlag, Basel...
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Journal Article
Published: 01 April 2016
American Mineralogist (2016) 101 (4): 889-906.
...-soluble.We tabulate 432 chemical formulas of plausible as yet undiscovered carbon minerals, some of which will be natural examples of known synthetic compounds, including carbides such as calcium carbide (CaC2), crystalline hydrocarbons such as pyrene (C16H10), and numerous oxalates, formates, anhydrous...
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Series: Geological Society, London, Special Publications
Published: 01 January 2010
DOI: 10.1144/SP331.16
EISBN: 9781862395794
... al. 1998 ). Several projects have examined historical quarries and exploitation methods, such as Portuguese projects on the quarries of the Batalha Monastery ( Neto et al. 2000 ) or a similar study on Lisbon's cathedral and Jerónimos Monastery. The need for a multidisciplinary approach...
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Journal Article
Published: 01 February 2008
European Journal of Mineralogy (2008) 20 (1): 143-154.
.... , Shigley , J.E. ( 1991 ): Origin of color in cuprian elbaite from São José de Batalha, Paraíba, Brazil . Am. Mineral ., 76 , 1479 – 1484 . Selway , J.B. ( 1999 ): Compositional evolution of tourmaline in granitic pegmatites . Ph.D thesis of Manitoba University , 363 pp...
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Journal Article
Journal: Economic Geology
Published: 01 November 2015
Economic Geology (2015) 110 (7): 1803-1834.
... of the Paracatu deposit in Brazil, a shallow-dipping, bulk-tonnage, vein-style low-grade Au(-Ag-Pb-Zn) orebody hosted in ~1000 Ma black phyllites of the Paracatu Formation, associated with intense shearing accompanying thrusting during the ~680 Ma Brasiliano orogeny. Massive to laminated quartz-sulfide-carbonate...
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Series: Geological Society, London, Special Publications
Published: 01 January 2017
DOI: 10.1144/SP442.17
EISBN: 9781786202925
... as the formation of mountain ranges as exemplified by the Sierra Nevada and the leading role the state of California played in the development of the theory of plate tectonics. For good reasons, no INHIGEO rule requires strong interconnections between the locale of meetings and their chosen themes. Some meeting...
Journal Article
Published: 01 January 2014
Reviews in Mineralogy and Geochemistry (2014) 78 (1): 371-398.
... features are associated with the formation of Mn 3+ from the irradiation of Mn 2+ that naturally occurs in the crystal. Weak OH overtones occur near 980 nm. Plotted for 1.40 mm thickness. Figure 46 Beryl from Vldar Ukinsky, Ukraine, that displays numerous, sharp vibrational overtones and combination...
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Journal Article
Journal: Economic Geology
Published: 01 May 2006
Economic Geology (2006) 101 (3): 585-605.
... , Composition-volume relationships of metasomatism : Chemical Geology , v. 2 , p. 47 – 55 . Hedenquist , J.W. , and Lowenstern , J.B. , 1994 , The role of magmas in the formation of hydrothermal ore deposits : Nature , v. 370 , p. 519 – 527 . Hedenquist , J.W. , Arribas...
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