Gibraltar Craig Posted August 16, 2018 Stereoview of Gibraltar Craig, ca. 1880s Gibraltar Craig from near Anne’s Tablet, August 2018. Many striking limestone formations are scattered around Mackinac Island – Arch Rock, Sugar Loaf, and Devil’s Kitchen, to name a few. One of the most seen, yet probably not considered as a formation, lies in front of Fort Mackinac as one looks towards the cannon firing. Gibraltar Craig is the rocky outcropping of limestone just below the upper gun platform of the fort. (more…)
