 | | Journal (article/letter/editorial) | | structures created during this event (Iberian Pyrite Belt, Spain); (iii) formation of economic stockwork by...(case studies of Achmmach, Morocco, and Mina Soriana, Spain). The last case underscores the significance...formation of mesothermal gold deposits (Bruès mine, Spain). All these examples clearly demonstrate the crucial...Hercynian mining district of Tras-os-Montes, Galicia, Spain. Red lines illustrate the elongated quartz and feldspar...identified [47]. Stage 1 consists of a quartz–adularia–pyrite–galena –sphalerite–chalcopyrite–electrum–Mn silicates |  | | Journal (article/letter/editorial) | | Central and Armorican Massif, France; Galicia, Spain; and SW England). Cassiterite and associated minerals...valence state. Sulfides (stannite, chalcopyrite, pyrite, arsenopyrite and sphalerite) and rutile associated...Central and Armorican Massif in France, Galicia in Spain and SW England (Table 1; Fig. 1). The role of cassiterite...Andersen et al. (2016). Apy, arsenopyrite; Py, pyrite; Qtz, quartz; Mag, magnetite; Mo, molybdenite;...St Agnes Magros, Beariz district Galicia, NW Spain Marcofan, Beariz district Vaulry Le Prunet, Chataigneraie |  | | Book (edition) | | Kaolinite Limonite Yellow ocher Malachite Muscovite Pyrite Qyartz Agate Chalcedony Chert History of Arizona...zinc pyrites [sphalerite] and sulphurets of iron [pyrite], and a trace of copper. ... The Lone Star Mine...galenite, tetrahedrite, bornite, chalcopyrite, pyrite, quartz, calcite, siderite, barite. Near the surface...Mountain-Chalcocite, azurite, melaconite, sphalerite, pyrite. And at Greenlee Gold Mountain, chalcocite, malachite...aurichalcite, crystallized silver! sphalerite!, argentite, pyrite, chalcopyrite. At Silver Qiieen mine (near Pinal) |  | | Book (edition) | | gemmariis Soriana appellatur. Si nimium flavcdinis habeat, inter Hyacinthi Ipecies , Soriana. referenda...mollis, fiflilis. aDreldareperitur, item aliud cum Pyrite aluminolo. Invenitur Carbonum follilium maxima...tios parietes & mittant. C a CCLXXXIX. p. De Pyrite, P Yrites, alias Pyrimachus proprie vocatur...HaCtenus Diolcorides. Cur autem ferrum ignem e Pyrite excutiat , reliqua metalla non? folam ferri duritiem...Pyritin docet ars Spagyri- qua: eius leparationem a Pyrite Kk 4 non difficilem in 5Z0 De Lapid. ac |
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