| [var. Plumbopyrochlore (of Skorobogatova et al.)] Borges, R. M. K., Amorim, L. E. D., Rios, F. J., Santos, G. C. S. D., Freitas, M. E., Lima, T. A. F. D., ... & Pedrosa, T. A. (2022). Melt-melt immiscibility and implications for the origin of Madeira albite-rich granite, Pitinga mine, Amazonas, Brazil: A melt inclusion study. Brazilian Journal of Geology, 51. A. C. Bastos Neto, V. P. Pereira, L. H. Ronchi, E. F. de Lima and J. C. Frantz (2009): The world-class Sn, Nb, Ta, F (Y, REE, Li) deposit and the massive cryolite associated with the albite-enriched facies of the Madeira A-type granite, Pitinga mining district, Amazonas State, Brazil. Canadian Mineralogist 47, 1329-1357. |