the commercial products along side in small bottles. Also salt, oils from shales and their products, the shales, slates, etc. Every one selected series for the classifi- cation: Do not make out. This is worth having made in a technical museum. total patron Mr. Barnett says we are to be returned but it may be sent to write. Pittsburg Coal Co Among other things show fine fire coal masses. One the Holling Valley coal seam is 8'3'' thick in bed. Two samples of this. Another of the Arnold Bros Mine 7'5'' Indian Territory thaw coal (2 cwt's 3/4 square and smaller pieces), building stone, oils. Fine topographic and geologic map of the Choctaw Nation Coal Field. Peru Not unexplored but has mineral materials. New River Coal company show copies of a fine geologic and topographic model of the area