Image of nine men and eight women at a staff dinner marking the closure of the Hy-Grade mine, a Federated Co-operatives-owned coal mine located near Drumheller, Alberta; circa 1962. Details include decorative streamers and crêpe paper bells, a floral tablecloth, and various items on table, including saltshakers and peppershakers, dessert glasses, drinking glasses, cups and saucers, ashtrays, and a packet of cigarettes. Written in pencil on back of photo: “Staff dinner…closing of Hygrade mine approx. 1962"
