@article{j.epsl.2009.05.042, author = "John M. Hora and Brad S. Singer and Gerhard W{\"o}rner and Brian L. Beard and Brian R. Jicha and Clark M. Johnson", doi = "http://dx.doi.org/10.1016/j.epsl.2009.05.042", issn = "0012-821X", journal = "Earth and Planetary Science Letters ", keywords = "Parinacota", number = "1–2", pages = "75 - 86", title = "{S}hallow and deep crustal control on differentiation of calc-alkaline and tholeiitic magma ", url = "http://www.sciencedirect.com/science/article/pii/S0012821X0900329X", volume = "285", year = "2009", }