From the Tung Oil Research and Development Collection. James Scott Long standing behind an office desk; various portraits decorate the wall behind him.
From the Tung Oil Research and Development Collection. Members of the American Tung Oil Association gathered in a conference hall; most are gathered around tables, while some are on a panel.
From the Tung Oil Research and Development Collection. Four scientists in the PATRDL laboratory. From left to right: a man standing behind a table writing on a clipboard, a woman sitting at a table working with equipment, a man standing and...
From the Tung Oil Research and Development Collection. Members of the American Tung Oil Association gathered around a swimming pool posing for a photograph.
From the Tung Oil Research and Development Collection. Three people (a man and a woman sitting at desks and one man in the background) working inside the PATRDL laboratory.
