Heard Island - a Natural World Heritage Property
The UNESCO description of Heard Island. Includes information about the location, history, physical description, cultural heritage, and scientific research.
Heard Island - Southern Indian Ocean
General information about the location, discovery, geography, geology, climate, and culture of the island. Includes interactive map.
Heard Island Expedition
Documents the 1997 Cordell Expedition to the island. Includes an overview, route map, basic information, detailed planning documents, and team biographies.
Heard Island Wilderness Reserve Management Plan
Details all aspects of this plan. Includes a PDF version of the report.
Volcanic Activity Reports
Features reports on volcanic episodes on Heard Island from the Smithsonian Institution's Global Volcanism Program. Includes information about seismic events, and some maps showings the features of the various islands.