Back of the Fresnel lens still in the lantern room at Old Presque Isle.
All images are Copyrighted by Gary Martin, 1996-2004. No images can be downloaded or used for any purpose without premission in writing from the copyright holder.
Back of the Fresnel lens still in the lantern room at Old Presque Isle.
All images are Copyrighted by Gary Martin, 1996-2004. No images can be downloaded or used for any purpose without premission in writing from the copyright holder.
