Archives - Minerals, September, Titanite (sphene) 09-19 Posted on September 18, 2017 by Jean Constant 09-19 Titanite #3. A titanite crystal from Sebastopol (now Grattan), Ontario. From a resource by the Hawthorne team. Rate this:Share this:Click to share on Twitter (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Facebook (Opens in new window)Click to email this to a friend (Opens in new window)Like this:Like Loading...