Yengo Creek River or creek Tributary of the Macdonald River that rises in Yenglo National Park, between the Hunter and the Hawkesbury. Locate -33.1118336, 150.9260222 Property Tributary Little Boree Creek {"name":"Tributary of","target":"Little Boree Creek","target_text":null,"date":{"#markup":"<span class='date'><\/span>"},"date_start":null,"date_end":null} Tributary Big Boree Creek {"name":"Tributary of","target":"Big Boree Creek","target_text":null,"date":{"#markup":"<span class='date'><\/span>"},"date_start":null,"date_end":null} Type River or creek {"name":"River or creek","target":"","target_text":null,"date":{"#markup":"<span class='date'><\/span>"},"date_start":null,"date_end":null}