RMS Titanic Inc. has a permanent Titanic exhibition at the Luxor Las Vegas hotel and casino in Nevada which features a 22 - ton slab of the ship 's hull .
Inc. is authorised to salvage the wreck site .
RMS Titanic Inc. , which is authorised to salvage the wreck site , has a permanent Titanic exhibition at the Luxor Las Vegas hotel and casino in Nevada which features a 22 - ton slab of the ship 's hull .