NR-1 Sinkhole NR-1 Sinkhole The NR-1 Sinkhole is a giant underwater sinkhole located in the Straits of Florida southwest of Key West, Florida. It is found at an approximate depth of of water at the foot of the Pourtales Escarpment, an area of Quaternary sediment. It was discovered in October 1994 during a survey conducted by the American submarine NR-1, a U.S. Navy nuclear research submarine, and is named for the submarine. It was first identified via side-scan sonar and near-bottom echo sounder data, prompting a second survey in May 1995 to confirm the finding. Discovery of the NR-1 Sinkhole prompted scientific
A Countess Below Stairs Anna finds him after she flees Muriel's ball, Rupert sees her crying on Sergei's shoulder and assumes that they plan to marry. A Countess Below Stairs A Countess Below Stairs is a 1981 British historical romance novel by Eva Ibbotson. It follows the story of Anna Grazinsky, a Russian countess, after World War I. It has also been published under the title The Secret Countess as a young adult novel. Anna is a charming child who sees the good in everything and everyone: her cousin Sergei, her younger brother Petya, and all of her multiple governesses. She has lived her