According to slashdot more than 200 shipwrecks have been mapped by sonar on the bottom of the Hudson River.
They point to an article in the New York Times that reports that the locations are being kept secret so that 'We don't want to ring the dinner bell for people who have ulterior motives and don't behave responsibly.'
Here is the link:
New York Time article (free registration required)
They point to an article in the New York Times that reports that the locations are being kept secret so that 'We don't want to ring the dinner bell for people who have ulterior motives and don't behave responsibly.'
Here is the link:
New York Time article (free registration required)