A piece of JFK assassination history now lies buried in the most unlikely of places: a former limestone quarry in Kansas. It is the end - at least for now - in the long and sometimes strange journey of Parkland Memorial Hospital Trauma Room No. 1, where President John F. Kennedy died on Nov. 22, 1963. The entire room was purchased by the federal government 35 years ago, when Parkland officials decided to modernize their emergency facilities. It was dismantled and the contents - all of them, the examination table, clocks, floor tiling, lockers, trash cans, surgical instruments, gloves, cotton balls, even a towel dispenser - were placed in a locked vault in a Fort Worth warehouse run by the National Archives and Records Administration. The artifacts lay undisturbed there until September, when they were moved to an archives facility in Lenexa, Kan., a suburb of Kansas City, Mo. It's in a secure location," Reed Whitaker, the agency's Central Plains Region administrator, confirmed last week. And in a comment guaranteed to get the conspiracy theorists going, he added: "Basically, it's not to be examined, not to be shown to the press, not to be photographed, not to be exhibited to the public." Under the sale agreement between Parkland and the federal government, archives officials agreed to close the trauma room and its contents to the public, saying that they wanted to shield the pieces from exploitation. A formal request in 2000 from The Dallas Morning News to view and photograph the artifacts was summarily rejected.