I am studying a igneous pluton, which might have been generated by mixing of two different magma sources. Now, I want to simulate the two-endmember mixing cure of the igneous rocks, and estimate the relative portions of different magma sources that contributed into the fomation of the rocks. However, it is troublesome to processe large volume of data. Anyone can provide me a excel table or software for simulating the two-endmember mixing cure of igneous rocks ? Based on isotopes or trace elements,all expected.
Thanks, best regards.