not anymore ,general electric co removed every one. i know the reverand cotton mather was searching for these types of stones in 1700. he lost his way when early colonists removed these stones to build foundations for their homes. he was searching in connecticut on the housatonic river while heading north to massachusetts. cotton mather was made famous by coercing confessions from witches at salem, as a sideline he used to coerce confessions from pirates usually by trying to sell redemtion if they told him where their loot was. good ole cotton mather was desperatly trying to follow these rocks in order to find captain william kidds cache. last seen three iron chest being offloaded near where housatonic river flows into long island sound.
