Supporting Technical Assessments

May 2018 Project Martha – Historical & Archaeological Background 74 related buildings and the site of the Grand Junction No. 1 and 2 shafts were also capped (Hooker 2010a: 5). Following its relocation, a conservation management plan was prepared for the Grand Junction Refinery Building and Strong Room by Brigid Gallagher as part of a resource consent condition (Gallagher 2011). The conservation plan provided recommendations and policies on the long-term management of the two buildings, including weather protection, a maintenance programme, and a concept plan for public access and interpretation. Figure 56. Grand Junction Remains, showing the powerhouse to the north and boiler house to the south, recorded during 1997 (source: Hooker 2010a; Figure 1)

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