Saturday, March 21, 2015

Water Marks the Spot

It may not be a traditional treasure map but the value of the booty under this "manhole" cover fair exceeds any chest of gold or jewels. Usually made of cast iron, the manhole cover dates back at least to the ancient Roman Era when it was made of stone and used to cover sewer grates. This image was shared by Jason R in Scottsdale, Arizona.