The displays in the foreground and background represent training activities for divers and students.
In the foreground is a simulated 3-D debris field. The artifacts are re-positioned to reflect what a diver would see underneath the water.
In the background is a marine archaeology photo mosaic and grid which are used to determine the measurement and location of artifacts lying beneath the water.
Photo Credit: Sarah Whitney, PA Sea Grant
Main Office: Tom Ridge Environmental Center 301 Peninsula Dr., Suite 3 Erie, PA 16505 814-217-9011