	Marignac, Christian (1982) Geologic, fluid inclusions, and stable isotope studies of the tin-tungsten deposits of Panasqueira, Portugal; discussion. Economic Geology, 77 (5) 1263-1266 doi:10.2113/gsecongeo.77.5.1263	Journal (article/letter/editorial)
	de G•ologie Applique, P.O.452,54001NancyCedex, France Sir: In their remarkable contribution to the minRye..."major" deformation--in fact, a late event su"pyrrhotite"sectionof their paper,p. 1747). In some perimposedon...localizationof alterationalongthe veinsbut not of Enguiales,a late Hercynianorebodyin the south along barren...ioints, that fluid flow was confined Massif Central, France (Bonneand Moreau, 1975). chieflyto the dilatedioints(i...Central, Third, Kelly and Rye raise another obiection France, mostof the tourmalinizationoccurredprior againstthe
	Parviainen, Annika, Cruz-Hernández, Pablo, Pérez-López, Rafael, Nieto, José Miguel, Delgado-López, José Manuel (2015) Raman identification of Fe precipitates and evaluation of As fate during phase transformation in Tinto and Odiel River Basins. Chemical Geology, 398. 22-31 doi:10.1016/j.chemgeo.2015.01.022	Journal (article/letter/editorial)
	online 3 February 2015 Editor: J. Fein Keywords: Acid Mine Drainage Iron terraces Schwertmannite Goethite Hematite...4500 years ago (Nocete et al., 2014) provoked Acid Mine Drainage (AMD) enhancing the extreme acidic conditions...mainly of metal sulﬁdes (e.g. pyrite [FeS2], pyrrhotite [Fe(1 −x)S], chalcopyrite [CuFeS2], sphalerite...in some AMD-affected streams of three abandoned mine districts. The terrace samples were collected at...mg/mg). Similar values for As in the Tinto Santa Rosa mine were reported by Asta et al. (2010). Here, As concentrations
	*Keppie, J. D. - Ed.* (1994) Pre-Mesozoic Geology in France and Related Areas. Springer Berlin Heidelberg. doi:10.1007/978-3-642-84915-2**	Book
	Geology in France and Related Areas (1994) J. D. Keppie (Ed.) Pre-Mesozoic Geology in France and Related...Cataloging-in-Publication Data. Pre-Mesozoic geology in France and related areas / J. D. Keppie (ed.). p.cm.Developed...2. Geology, Stratigraphic-Paleozoic. 3. Geology-France.!. Keppie, J. Duncan. II. IGCP Project 233-Terranes...comprehensive account of the PreMesozoic Geology of France (Armorican and Central Massifs) and related areas...the international copference held in Montpellier, France, in August, 1988, where a vast amount of new information
	*Lehmann, Bernd (1990) Metallogeny of Tin* - Lecture Notes in Earth Sciences No. 32. Springer-Verlag. doi:10.1007/BFb0010922**	Book
	at a level of 150,000-250,000 t Sn/year, with a mine output in 1989 of 210,000 t Sn (MCS 1990). This...o v a k i a .................. Massif Central, France .................................................account for 80 % of the cumulative historic tin mine output. These are (Table 1, Fig. 2): Fig. 1 (next...Thormann and Drew (1988), Seltmann (1990) 10 mine in mid-1990, which is designed to produce 5000 t/y...no magnetite and titanite, but with ilmenite, pyrrhotite and + graphite. Both general granite groups are

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Pyrrhotite from Enguiales Mine, Le Fel, Rodez, Aveyron, Occitanie, France

Pyrrhotite from
Enguiales Mine, Le Fel, Rodez, Aveyron, Occitanie, France