Challenge Woollen Mills Industrial site Paper mill on the Georges River which was converted to woolen mills. Part of the building has been retained in the current residential development. Locate -33.931632913543, 150.92337933018 Milestone Constructed 1868 {"name":"Constructed","target":"","target_text":null,"date":{"#markup":"<span class='date'>1868<\/span>"},"date_start":"1868","date_end":"1868"} Property Occupied by Challenge Woollen Mills 1910 - 1975 {"name":"Occupied","target":"Challenge Woollen Mills","target_text":null,"date":{"#markup":"<span class='date'>1910<\/span><span class='separator'> - <\/span><span class='date'>1975<\/span>"},"date_start":"1910","date_end":"1975"} Type Industrial site {"name":"Industrial site","target":"","target_text":null,"date":{"#markup":"<span class='date'><\/span>"},"date_start":null,"date_end":null} image image image image