 In 1993 the wreck was located north of Gorriti Island in Maldonado Bay by Maritime historian Hector Bado and underwater survey expert. later in 1997 with the help of Mensun Bound have documented the remains and recovered a number of artefacts , including a seal bearing the name ' Nelson , ' and one of Agamemnon 's 24 @-@ pounder guns from her main gundeck . 
