Page 60 - Loss of the VOC Retourschip Batavia, Western Australia, 1629
P. 60
Figure28. Sawingthecompositecannonwithananglegrinder'!'ountedononadjustablecuttingstand.
Figure29. GunNo.8showingthepoorstateof~ationofthesurfaceafterdeconc:retion,theholeisthoughttobetheresultof the cBScabel button of gun No. 9 resting agaim:t it and causing some form of electtolytic action.
44
