At about 5:02 pm on Monday, November 18, 1929, a 7.2 magnitude earthquake struck beneath the Laurentian Continental Slope about 250 miles south of the island of Newfoundland. The water there is about 7,000 feet deep. The earthquake was felt as far away as New York, Bermuda, and Montreal.
The archipelago called the New Siberian Islands is not new, having existed for eons and containing fossils from the Late Pleistocene (over 100,000 years ago) and probably earlier. Bedrock on the islands is significantly older. The archipelago is comprised of three groups of islands.
On 2 April 1513 (500 years ago, for those who have lost count), a fleet of three Spanish ships commanded by Juan Ponce de León sighted land west of the Bahamas. He believed it to be another island and named it La Florida (the Flowery Isles) in recognition of its verdant landscape.
There are three species of right whales (four if you include the bowhead whale). These are the North Atlantic right whale, the North Pacific right whale, and the Southern right whale. They acquired the name “right” from whalers, because these whales are commonly found near land and because…
The M/V Delta Mariner was recently involved in a bridge allision on the Tennessee River near Cadiz, Kentucky. There were no reports of injury or pollution. The incident is under investigation and it is premature to speculate as to the cause.
The Salish Sea extends from the southern end of Puget Sound, near Olympia, Washington, north through Puget Sound and the Strait of Georgia to Desolation Sound, and west to where the Strait of Juan de Fuca meets the Pacific Ocean. Its name derives…
One of the first pieces of legislation adopted by the First Congress of the United States in 1789 was a measure providing for the new federal government to assume responsibility for the lighthouses previously erected by the colonial governments.
Biofouling is the accumulation of microorganisms, algae, plants, and/or animals on wetted surfaces, particularly the hulls of ships. This became a significant problem as European mariners started making extended sea voyages in the late fifteenth century.
Nikumaroro (previously known as Gardner Island) is a small coral atoll in the central Pacific Ocean situated just south of the Equator and just west of the 180th meridian. It lies in the Phoenix Island Chain and is part of the Republic of Kiribati.
Radiation portal monitors (RPMs) are sophisticated technological devices intended to detect ionizing radiation in containers and other objects. They are commonly used by the US Customs and Border Protection (CBP) and other governmental organizations…
The Limitation of Liability Act, now located at 46 U.S. Code sections 30501-30512, was adopted to provide shipowners a measure of protection if their ships were to cause injury or damage to others in cases where the shipowners have no privity or knowledge relative to the cause of the incident.