After treatment

Paper component washed, de-acidified, tears repaired and losses infilled: Georgina Whiteley (AHT)
Pins; conserved by Stefan Strittmater (AHT)

Expedition Bases Restoration Project: Antarctic Heritage Trust. www.nzaht.org

After treatment

Paper component washed, de-acidified, tears repaired and losses infilled: Georgina Whiteley (AHT)
Pins; conserved by Stefan Strittmater (AHT)

Expedition Bases Restoration Project: Antarctic Heritage Trust. www.nzaht.org