Harrington's Clay and Shale Pits Commercial organisation Shale and clay mining company at Yarrawarrah. Milestone Opened 1939 {"name":"Opened","target":"","target_text":null,"date":{"#markup":"<span class='date'>1939<\/span>"},"date_start":"1939","date_end":"1939"} Property Owned by Harrington, Austin (Dick) {"name":"Owner of","target":"Harrington, Austin (Dick)","target_text":null,"date":{"#markup":"<span class='date'><\/span>"},"date_start":null,"date_end":null} Type Commercial organisation {"name":"Commercial organisation","target":"","target_text":null,"date":{"#markup":"<span class='date'><\/span>"},"date_start":null,"date_end":null}
