1 If you have the keyfob thing, you need to go into the MLS office and show your ID and they hand you and only you the keyfob. 2  Ask who to contact when returning the information, if it is email then ask them to include phone and fax.
Deanâs Blue Hole, The Bahamas â The worldâs deepest known blue hole (underwater sinkhole) with seawater. It plunges 202 meters (663 ft) near Long Island, Bahamas. Deanâs Blue Hole is roughly circular at the surface, with a diameter ranging from 25 to 35 meters (82â115 ft).
In 1970, Soviet geologists took on the challenge, setting their drills over the Kola Peninsula, which juts eastward out of the Scandinavian landmass. The Kola Superdeep Borehole was just 9 inches in diameter, but at 40,230 feet (12,262 meters) reigns as the deepest hole. It took almost 20 years to reach that 7.5-mile depthâonly half the distance or less to the mantle. Among the more interesting discoveries: microscopic plankton fossils found at four miles down.