Tectonic setting and petrogenesis of the Çelebi granitoid, (Kırıkkale-Turkey) and comparison with world skarn granitoids

Chemical compositions of garnet and clinopyroxene and their genetic significances in Yemaquan skarn iron–copper–zinc deposit, Qimantagh, eastern Kunlun

“…The skarn zonation is controlled by temperature, depth of formation, fluid/rock ratios, compositions and oxidation state of associated intrusions and wall rocks (Chowdhury and Lentz, 2011;Deng et al, 2011Deng et al, , 2014cFuertes-Fuente et al, 2000;Kuşcu et al, 2002;Levresse and Gonzalez-Partida, 2003;Meinert et al, 2005;Oyman, 2010;Pons et al, 2010;Scheepers, 2000;Somarin and Moayyed, 2002; Williams-Jones -2 2 1 1 1 3 1 1 1 2 1 1 2 6 1 7 3 3 1 1 II I I I II II II II II II II III III III III III , 2010). The garnet/clinopyroxene ratios can give important clues about these fundamental geological variables, serve as a crude indicator of the general oxidation state of the system, and be applied to both the classification and exploration of the skarn deposits (Einaudi, 1981;Gaspar et al, 2008;Logan, 2000;Lu et al, 2003;Meinert et al, 1997b;Öztürk and Helvaci, 2008;Somarin, 2004).…”

Geological, petrological, and geodynamical characteristics of the Karacaali Magmatic Complex (Kırıkkale) in the Central Anatolian Crystalline Complex, Turkey

“…They lie within the metaluminous to peraluminous and also the I-type granite field (Figure 9a). The majority of the granitoid components from the CACC plutons show a calcalkaline affinity, with a metaluminous to peraluminous character, and they mainly plot within the volcanic arc and collisional granite field on the trace element discrimination diagrams (Akıman et al, 1993;Kuşcu et al, 2002;Kadıoğlu et al, 2003 and references therein;İlbeyli et al, 2009). Metaluminous to peraluminous I-type granitoids are interpreted to have originated in a volcanic arc setting (Kim et al, 2005).…”

Genetic relationships between skarn ore deposits and magmatic activity in the Ahar region, Western Alborz, NW Iran

“…However the other porphyritic igneous rocks plot near the igneous rocks associated with Cu-and Fe skarns. Comparison of Ahar granodiorite with other granodiorites like the Qulong granodiorite of China (Xiao et al 2012), the Rio Narcea belt in Spain (Martin-Izard et al 2000), the Celebi pluton in Turkey (Ku cu et al 2002), and monzonite-granodiorite association of Khankandi pluton, Alborz Mountains, NW Iran (Aghazadeh et al 2010) indicate that the Mazraeh granodiorites are enriched in elements like Th, Nb, La, P, IN WESTERN ALBORZ (NW IRAN Cu and Pb (Fig. 12).…”