The following is an excerpt from my upcoming quirky travel book, Unexpected Texas: Salt Palace in Grand Saline While the French equivalent of “window shopping” translates as “window licking” this is something that literally occurs every day at the Salt Palace in Grand Saline, Texas. The unusual building, which houses a visitor center and museum for the town and the nearby Morton Salt Company mine, is built entirely out of salt crystal bricks held together by a salt/mortar mixture. This strange combination proves tempting to many visitors who satisfy their curiosity by taking a tiny lick of its walls. The…