Frank was rather taken aback at this difference in figures, but gravely followed his mentor's advice. He tendered the rupee, which was refused with indignation; but when he held the stones in one hand and the rupee in the other, for the man to take his choice and be gone, the rupee was accepted, and Frank was the happy owner of a sapphire and a ruby of excellent color and "finest water," that had their origin among the makers of false gems in Paris or London. The native makers are, however, quite as skilful as the Europeans, and it is said that some of the best fictions in the way of precious stones are produced in India. [Illustration: VIEW OF THE COAST NEAR GALLE HARBOR.] CHAPTER XVII. SIGHTS IN POINT DE GALLE.--OVERLAND TO COLOMBO. Our friends went to the Oriental Hotel, the principal hostelry in the city, and thence to the banker's, where it was thought there might possibly be letters waiting for them. Frank remarked that the streets were very quiet for a place of as much importance as Galle, but Fred reminded him that its chief business was to serve as a coaling-station for steamers, and it was not to be expected that the steamers would come up into the streets to get their coal. Frank acknowledged the force of his cousin's argument, and the subject of conversation was changed. [Illustration: A STREET IN POINT DE GALLE.] The houses were rarely more than two stories high, and they had shaded balconies where the occupants could be partially protected from the heat during the middle of the day. Point de Galle is cooler than some places farther north, for the reason that the wind blows with great force for a large part of the year, and sometimes it is so fierce that it rolls the surf into the harbor, and causes small craft to dance uneasily at their anchorage. The houses are solidly built of stone or stuccoed brick, and many of the floors are of the same material, on account of the greater coolness. Another reason for the use of stone or brick instead of wood is the presence of a white ant that devours the latter substance with great rapidity; teak and one or two other kinds of wood resist him, but all others are his legitimate food. Speaking on this subject, the Doctor told the boys that some years ago a quantity of machinery was sent from America to Ceylon, and the shippers hoped to make a fine profit on their venture. The machinery was partly of wood and partly of iron, and the wood happened to be of a kind that these ants are fond of. In less than three months they had devoured it; the machinery fell to pieces, and was utterly useless, and the whole value of the shipment was lost. "American exporters," said he, "would do well to learn the peculiarities of the countries where their goods are going before they venture on making consignments."