Mines & the Building Near the b.a. and b.a. state exhibits there is room of just "charts illustrating origin and development of coal, oil and land, sold at silum res." Prepared for U.S. B.I. by C.R Van Vise, C.X. Lilt and R.M. Smith. These charts are very large 10x 20 feet on whit sections, etc., analyses and the description another page. Based essentially on Van Vise theories. This space was reserved for Austria. Germany Loral Commission