Letter, 23/02/1937, S. R. Mitchell, Mettallurgist, 22-26 Grosvenor Street, Abbotsford, Melbourne. to H D Skinner, Details items posted to Skinner, including some from Mulka. Mentions descriptions of items by G. Aiston, and C.C. Towle. Reports on visit to Waihi Beach and items found there including an interesting obsidian scraper.