The muscovite granites: Parental rocks to the Nanling Range tungsten mineralization in South China

Muscovite granites (MGs) in the Nanling Range (South China) occur as satellite intrusions within or surrounding batholitic biotite monzogranites (BMs). The MGs are massive and fine-grained with a porphyritic texture, and contain quartz, K-feldspar and albite in nearly equal portions. The accessory minerals in the MGs include alumina-rich minerals (e.g., Mn- and Fe-rich garnet, andalusite, topaz, and tourmaline), anatase, rutile, wolframite,...