Isaac Kremer/ September 9, 2018/ / 0 comments
A medium- to coarse-grained granite, pink, black, and pearl gray with some thin, black lines; quarried in Bellingham, Minnesota. (Saylor, 1952)
Your email address will not be published. Required fields are marked *
Δ
This site uses Akismet to reduce spam. Learn how your comment data is processed.