I was thinking about putting a picture of my dad and his uncle on Ancient Faces who were mining tiff, so put in "tiff mining" in the search box and a picture came up of Lawrence Corda. I just wondered if the last name should be Cordia. Description of the picture says: Lawrence Corda, tiff miner, has beef cattle, hogs, a mule, and chickens. He raises most of his own food and feed when he is not mining tiff. Washington County, Missouri" Date created: 1939 Nov _http://www.ancientfaces.com/research/photo/738142_ (http://www.ancientfaces.com/research/photo/738142) There is another picture of Washington County, no names mentioned, created in 1939 also. _http://www.ancientfaces.com/research/photo/738173_ (http://www.ancientfaces.com/research/photo/738173) Perhaps you might recognize the people in the picture. Sharon (Hartzell) Smith