Supported by: 

Maritime Archaeological Association of NZ|
NZ Archaeological Association|
NZ Conservators of Cultural Materials|

ACA NZ Branch Technical Meetings

Dr Ian MacLeod
Fellow, Western Australian Museum
Principal, Heritage Conservation Solutions 

Conservation of cultural heritage recovered from terrestrial and marine sites

Our island nations are littered with historic shipwrecks which have been recording the microenvironment of the oceans since 1622 off the Western Australian coast.  A study of the layers of decay recorded on degraded metal objects provides climate and corrosion scientists with a unique insight into the changing conditions on the seabed and with data on seawater temperatures. 

After 40 years of applied research MacLeod has developed a series of novel conservation treatments which have extended the lives of thousands of artefacts. Overseas projects include in the in-situ conservation of the WWI submarine HMAS AE2, which penetrated the Dardanelles on the first ANZAC Day and so saved the lives of hundreds of New Zealand and Australian troops.  Work on early bronze age sites in Turkey has shown that in-situ measurements of pH, voltage and chloride ion activities in soil profiles has enabled prediction of treatment needs of bronze objects recovered from those historic sites

Itinerary (to be confirmed)

National Maritime Museum
Auckland Div.    Monday 11 Nov 2019
Len Lye Museum
Taranaki Div: Thursday 14 Nov 201
Wellington Maritime Museum (preceded by visit to Hikitia)
Wellington Div.   Monday 18 Nov 2019
WSP Opus, 12 Moorhouse Ave
Christchurch Div. Thursday 21 Nov 2019
Look out for the event!
Print Friendly, PDF & Email