Cowan Creek River or creek Tidal tributary of the Hawkesbury River, which is almost entirely within Ku-ring-gai Chase National Park. image Locate -33.602194140671, 151.21246946184 Type River or creek {"name":"River or creek","target":"","target_text":null,"date":{"#markup":"<span class='date'><\/span>"},"date_start":null,"date_end":null} Cowan Creek by Niall Clugston , 2008 The area that became Cowan Creek remained undisturbed by white colonists until the 1880s. Soon after, much of the catchment became part of the Ku-ring-gai Chase National Park, as it remains. more »
