Hierarchy classification:

1. top of the aat hierarchies
2. Materials Facet
3. Materials (hierarchy name)
4. materials (substances)
5. [materials by composition]
6. inorganic material
7. rock (inorganic material)
8. igneous rock
9. [igneous rock by composition]
10. [igneous rock by composition: chemical]
11. acid igneous rock
12. granite (rock)
13. [granite by color and composition]
14. pink granite

Anotations

Scope note:

A coarse biotite granite, quarried in Milford, Massachusetts, composed mostly of light pink feldspar with additions of gray quartz and dark, greenish-black flecks of a chloritic black mica. It is very strong, takes a high polish, and has a fine and close texture, making it one of the most desirable granites quarried in the U.S. for general building as well as decorative purposes.