Page 20 NAMING OF IGNEOUS ROCKS 1) From BRS, the first minerals to crystallize are: &#9;Ca-Plagioclase, Olivine and Pyroxene - these minerals are high in Fe, Mg, Ca and low in Si -
(Ca-Plagioclase, Olivine and Pyroxene - these minerals; are; high; L:in Fe, Mg, Ca and low) Context(Ca - Plagioclase , Olivine and Pyroxene - these minerals are,List([88, 145))):(the first minerals to crystallize; are; )
Ca - Plagioclase , Olivine and Pyroxene - these minerals are,List([88, 145))
Ca-Plagioclase, Olivine and Pyroxene - these minerals the first minerals to crystallize
are are
high L:in Fe, Mg, Ca and low