The NWT Mining Heritage Society aims to preserve the technological, social and cultural history of mining in NWT, and to educate the public about mining and geology. These collections are held in trust for public benefit, under the stewardship of the society’s Board of Directors. 

The society has developed a ‘Collections Policy’ to guide its objectives. The Collections Policy outlines the standards and guidelines that govern the acquisition, care, use and disposal of the society’s collections. It also defines the scope and extent of the society’s collecting activity and provides for the orderly development of its collections, to enable the society to achieve its stated goals.  The Collections Policy is periodically reviewed by the Board and updated to accommodate changes in the society’s mandate.

A Collections Committee is a standing committee of the Board which oversees the collections or curatorial activities of the society and future interpretive centre. Its management authority includes the appraisal, acquisition, storage, care and maintenance, and disposal of collections.

The society and its future interpretive centre maintain four major collections.  The collections include artifacts, archival materials and natural history specimens which are collected in order to document the technology and social history of mining in the NWT and Nunavut. Specifically, these collections are, 1) archives and photographs, 2) mining artifacts and memorabilia or related antiquity of NWT cultural importance, 3) rock and mineral specimens representing the geology of the NWT, and 4) large mining machinery or auxiliary equipment of significant importance to the NWT mining industry.

The society also maintains a secondary collection, defined to include, 1) buildings or other structures belonging to the society deemed to be of historical value, 2) an educational collection for teaching purposes, 3) a replacement part inventory for maintenance and repairs of existing collections, and 4) a reference library. 

The society keeps an up-to-date list of its collections (artifacts, equipment, memorabilia, photographs, paper archives), with the exception of its library and mineral specimens (under development). Access to the Society collection for public use is currently limited to special research requests.

The collection has been growing since the first material was acquired from Giant Mine in 2000-2001. A vast percentage of its records, rock samples, photographs, and mining equipment have originated from the Giant and Con gold mines, two closed sites that are now under active remediation. As the reclamation proceeds, the society has been there to save memorabilia, documents, and equipment of historical value. This includes material from many abandoned and under remediation NWT mine sites. The Society also pursues artifacts, photographs, and memorabilia from private collections.