Minute-sized crystals pf HFSE minerals in evolved, fluorite-bering granite : an example from the Sörvik granite, central Sweden
SEM-EDS techniques are used to study minute-sized crystals of HFSE minerals in an evolved batch of fluorine-rich granite. The batch separated due to buoyancy from the bulk magma before fluid separation was reached. Fluorine acted as the main complexing agent in the magma, facilitating the transport of many elements. Enhanced concentrations of elements like Nb, Y, REE, Th and possibly Be gave the g
