European Stars And Stripes (Newspaper) - March 19, 1966, Darmstadt, Hesse                                Exploring the in Trieste was improved by addition of i redesigned final my other the new was dedicated Trieste ii on Early in it studied the Continental shelf off Southern California to Depths As great As mechanical arms were installed that can pick up objects weigh ins As much As 500 Reynolds the worlds deep est diving and first aluminium submarine was launched on Back in 1842 by Louis the Alum naut submarine can dive As deep As than any other sub its Hull is inches and is propelled by electric the Fifoot sub represented an in vestment of More than million and five years of research and develop it carries a Crew of but transport As Many As for observing the sea around the Alumina it Hai four ports in the e novy sub Alvin submerged to feet lost summer in the Bahamas  of the l Irani til Pillow them to collect undersea Vecta or sea a special 40foot Long research sub which can take a payload More than a mile beneath the oceans is being built by the missiles and space of Sun called deep he 50ton sub will carry a Crew of and can Aico Modale two observers who will operate the submarines the sub will be capable of remaining up i 12 in addition to the deep submergence research deep quest will be employed by Izick Ceil for Mccan developing ways to make available the almost untold wealth of minerals beneath the the woman Trieste is operated by the Navy electronics Laboratory in san under sponsorship of the office of naval research and the Bureau of it was purchased in 1958 by the Navy from its designers and build a Gusic and Jacques Swiss and is named after where it wus the 59foot Long Trieste can easily withstand pressures amounting to 8 ions nor Square though it must be towed to its the Craft operates under its own Power when submerged and has a a Misc of by tilt simplest a Bathy Seaphes is an underwater it has major assemblies a buoy Ancy chamber float and a Cabin just As a balloon bag is filled with  so the float i hied with a  Liq the Craft is designed to go up and Down by weight and accomplishes these Maneu vers by discharging steel size of common by the Bathy scapes unique ability to Survey the Dee sea floor led to its use in the search for the nuclear attack sub Marine Thresher lost in the Atlantic Ocean off Boston on april the vessels mechanical Arm retrieved cop per piping and and the Craft later did extensive photo work in the Trieste was the Only undersea vehicle in the nation capable of operating at the dept i of the quipped with highly advanced instrumentation and communications Alumina it has a pair of robot hands versatile enough to specimens from the assist i drilling operations or even perform Ching operations As delicate As ing a nut on a Bolt or fitting Alumina it has a Range of about is a cruising of and can remain submerged up to 72 the Alvin and the Alum naut were railed in to help search the Waters of the Mediterranean off the coast us Spain for a nuclear device lost result of the collision of a Sac by g arid a Tanker during a refuelling oper Alion Over 1 general dynamics electric boat do vision also built some research submarines by the name of star1 and the first is a Oneman test submarine designed for coastal operation at 200foot and the christened the Ash Rah after the phoenician goddess of the was built the of Pennsylvania in that in cooperation with the National geographic n cantly used the vehicle for underwater Archeo logical exploration in the sea off the turkish a Man extended depth research is currently being ii Baths Cape which plunged to feet in the Marianas searched for sunken sub Thresher off the Atlantic the stars and stripes