JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.
We use cookies to make your experience better.
Name for a graphite-pigmented, light grey to almost black dolomite with inclusions of white magnesite grains looking like pine kernels (hence the name). Sometimes used as a decorative stone. A Mixture Of:Dolomite, Graphite, Magnesite.