Diamond miners find shipwreck
May 3, 2008Geologists prospecting for diamonds off the coast of Namibia have stumbled on a 16th-century shipwreck. The ship’s cargo included copper ingots, elephant tusks and a hoard of Spanish and Portuguese coins. Cannon parts and astrolabes, navigational devices used to measure the angle between the sun and the horizon to establish latitude, were also found.
Dieter Noli, who provides archaeological advice to diamond cartel De Beers, says the ship’s history is likely to be documented.
Noli said the large amount of copper could mean the ship had been sent by a government looking for material to build cannons. Trade in ivory was usually controlled by royal families, another indication the ship was on official business. On the other hand, why did the captain have so many coins? Shouldn’t they have been traded for the ivory and copper? “Either he did a very, very good deal. Or he was a pirate,” Noli said.
The discovery is intriguing in itself, and also because it shows how big business - especially mining and engineering companies - come into contact with archaeology, and how they deal with it. In this case the miner was Namdeb, a joint venture between De Beers and the Namibian government.
The company had cleared and drained a stretch of seabed, building an earthen wall to keep the water out so geologists could work. Noli said one of the geologists saw a few ingots, but had no idea what they were. Then the team found what looked like cannon barrels. The geologists stopped the brutal earth-moving work of searching for diamonds and sent photos to Noli …
From what’s written it appears that Namdeb acted responsibly by allowing the wreck to be investigated. This might be down to the Namibian government’s involvement in the project. Mining News reports:
The discovery was made inside the Namdeb Mining Area 1, which is only accessible with permits issued by the Ministry of Mines and Energy and the Government’s Protective Resources Unit. This protective zone ensured that the wreck was secure, allowing it to be thoroughly researched.
Whether there was a systematic, documented rescue excavation is not clear.
What can be said is that De Beers, whose product depends solely on its public perception, have done a good PR job and have received extensive media coverage. Heritage destruction is often accompanied by spin, in the form of media releases, superficial assessments and buying off academics with petty grants. That is not necessarily happening here, but it does happen.
There’s a term in the environment movement - greenwash - that describes how companies project or spin their ethical credentials, or make superficial gestures, whilst not taking any real steps to be more green. I’m not saying that this is such a case, but let’s beware also of heritagewash.

