In the Transportation Pavilion were shown models of boats, panniers, and carts, howdahs, a buffalo cart, and a buggy in full size. The boat models were especially interesting. Because of the many navigable rivers and canals a greater part of transportation is by water; consequently a large variety of boats has been evolved to meet the various conditions. The collection of spinning and weaving appliances in the Manufacturers' Building was large and instructive. Here, too, were many fine examples of mother-of-pearl work, pottery, hammered silver, and lacquer; also a collection of mats and textiles, both cotton and silk. In the Mines and Metallurgy Building were displayed samples of the many minerals that are found in the country and models of the appliances used to secure them. Altogether nearly six thousand individual articles were on exhibition and represented more completely the industries and resources of Siam than has any previous collection. In each State or Province of Siam a local committee was appointed with instructions to gather and forward to Bangkok at least one example of every article produced either for home use or sale. From these consignments a selection was made by the Commission and forwarded to St. Louis. In this way objects representing every section and all the arts and industries were shown. The total cost of the exhibition of the Government of Siam was approximately $120,000. Although the trade of Siam has developed very rapidly during the past few years, the exhibits sent did not have for their purpose the extension of commerce with this country. The relations between the United States and Siam are most cordial. The latter recently accredited to the United States a minister, and Congress very promptly elevated the rank of the United States representative to that of minister plenipotentiary. Thus when the invitation to participate in the exposition was accepted, prospects of commercial gain were not in contemplation. The one idea was to contribute in every conceivable manner to the attractiveness of the exposition and add to its educational possibilities. The invitation was looked upon by the Siamese Government as a compliment, and the unselfish manner in which its acceptance was shown proved conclusively that the compliment was appreciated. On the occasion of the exposition there was published by the Commission a richly illustrated book entitled "The Kingdom of Siam." This work was presented to the educational institutions of this country, to public libraries, and to all persons who were known to be interested in Siam. The book, written by experts, will be an authority for years to come upon Siam, its climate, resources, people, institutions, and industries, and will doubtless supplant the writings of hurrying traveler and transient visitor.