Sample 95MW0209 is a medium-grained granite
composed of K-feldspar, plagioclase, quartz, biotite, and oxides (this
is based solely on hand sample). K-feldspar porphyries reach 8 mm in
length and show string perthite. Quartz occurs mainly as a matrix
mineral. A weak, biotite-defined foliation is present in this granite,
which has minor fractures running through it.