Archaeological Excavation
The team of state archaeologists spent one month diving on the wreckage, documenting its extent and condition, and recovering a number of artifacts. Because of the historical significance of the wreck, and because of the dark waters of the Bay which severely limited visibility for divers, the decision was made to construct a cofferdam around the wreck site. This was a double-walled steel structure, with compacted sand between the two walls, surrounding the entire wreck. The 1.5 million dollar structure was paid for by the state of Texas, through private funding and federal grants would fund much of the subsequent excavation. After completion in September 1996, the water inside the cofferdam was pumped out and the ship was exposed to air for the first time in centuries.
A much larger team of archaeologists, numbering around 20, had been assembled in the nearby town of Palacios and were charged with the complete excavation of the shipwreck, under the direction of Dr. Jim Bruseth. This endeavor lasted from July 1996 to May 1997, and was considered one of the most significant maritime archaeological excavations of its time. As the muddy sediments were carefully removed from the wreckage, many wooden boxes and casks were exposed loaded with a wide variety of artifacts. The Belle had contained all of the salvaged supplies from La Salle's wrecked storeship (L'Amiable) and thus offered a unique insight into the supplies deemed necessary for a successful colonization venture. As this was considered enemy territory by the French (Texas was claimed by their Spanish rivals) and the local Native Americans proved hostile, there was a wide array of weapons on board the vessel, including three bronze cannons, one iron swivel gun, several boxes of muskets, many casks of lead shot and gunpowder, a handful of ceramic firepots (used like hand grenades), and several sword handles. There were also numerous trade goods, including hundreds of thousands of blue, white, and black glass beads, brass finger rings with Catholic religious symbols, brass pins, brass hawk bells, wooden combs, and a barrel of iron axe heads. Tools and supplies such as smelting crucibles, a cooper's plane, a shovel, rope, and long bars of iron stock were also recovered, as were a wide variety of ship's hardware and rigging components. Faunal remains included the remains of salt pork, skeletons of rats, and the trophy skulls of deer, complete with antlers. One complete human skeleton was discovered, that of a middle-aged male with signs of arthritis. Part of this individual's brain was intact, preserved by the anaerobic environment caused by the thick muddy sediments at the bottom of the bay. After osteological analysis, these human remains were interred at the Texas State Cemetery.
All of the artifacts were removed from the hull by the start of March 1997. From that point on, the archaeologists concentrated on the remains of the ship itself. The entire ship was disassembled, each timber being carefully recorded before and after its removal from the hull remains. Fieldwork was completed by May 1997, after which the cofferdam was disassembled and sold. The recovered timbers were eventually reassembled in a special cradle and vat designed at Texas A&M University's Nautical Archaeology Program, the institution in charge of the conservation of all the artifacts recovered from the shipwreck site after 1995. The hull is at present still being treated by long-term soaking in polyethylene glycol and freeze-drying, a process which will take over ten years.
Many of the recovered artifacts are currently on display at the Bob Bullock Texas State History Museum in the state capital of Austin, where the hull of the ship is planned to eventually go on display. Many more artifacts can be seen in the multi-location La Salle Odyssey exhibit, located in museums around Texas. The Corpus Christi Museum of Science and History is the official repository of artifacts.
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