And not just the Dutch cruisers salvaged but according to latest reports Exeter, Electra, Encounter and Perch also! https://www.theguardian.com/world/2016/nov/16/british-second-world-war-ships-illegal-scavenging-java-sea
The below is a 3D scan showing where Exeter once was. And I can certainly vouch for the image location accuracy! Just as they said about the Dutch wrecks, vanished! Simply mind boggling! If I hadn't seen this with my own eyes and heard directly from someone involved in the discovery of the missing Dutch wrecks I just would not have believed it.