Name:   Hornblende Syenite

Geologic Name:  None

Reference: Eggleston, J.W., Eruptive rocks at Cuttingsville, Vermont:
Am. Journal Sci., 4th Ser., vol. 45, p. 377-410, 1918.

Microscopic characters:   Granitic texture.  The rock is composed of clouded
intergrown orthoclase and acid plagioclase, biotite and brown hornblende
partially automorphic, abundant grains of magnetite, large crystals and grains
of titanite, good crystals of apatite and a small amount of secondary
sericite in small flakes.