Mr. Colné told the strangers that the new town had received the name of Christopher Columbus, in honor of the great navigator, who was believed to have visited the spot on his third voyage, at the time he discovered the bay in which Aspinwall is situated. "And here," said he, as they reached a row of neat cottages, "is the street called Charles de Lesseps; these houses were made in New York and then brought here and put together, and we have houses at other places of the same character. Most of our dredges were made in the United States, and an American company has taken the contract for a large part of our excavating. Part of the land on which the city is built was reclaimed from the bay by filling in with the earth dredged out for the canal and its approaches. Before we get through with the work we shall have changed the appearance of this part of the coast so that its friends will hardly know it. "When we came here," he continued, "one of the first things we determined upon was the deepening of the harbor of Aspinwall up to the point where the canal is entered. As soon as the dredges were ready they went to work and made a channel that permits the largest ships to come up to the shore. We might have left it till the end of the enterprise, but it was better to have it done at the outset, as it facilitates the landing of our material." [Illustration: PREPARING FOR A BOAT EXCURSION.] At the suggestion of Mr. Colné the party entered a boat, and spent a half-hour or more in an excursion around the harbor. While they were being propelled by the strong arms of six negro boatmen from the West Indies, their entertainer told them about the history of the canal enterprise. Frank and Fred listened eagerly to the narration, and the former made notes of its most important points. With the aid of these memoranda we will endeavor to repeat the story. NOTE.--This book was written and in the hands of the publishers previous to the burning of Aspinwall by insurgents, in March, 1885. CHAPTER II. FIRST DAY ON THE ISTHMUS.--THE PANAMA CANAL.--HISTORY OF THE CANAL ENTERPRISE.--PLANS OF BALBOA AND OTHERS.--THE VARIOUS ROUTES PROPOSED.--STRAIN'S SURVEY OF DARIEN.--VISITING THE WORKS AT PANAMA. "The idea of a waterway across the narrowest part of the American Continent, or, rather, of the isthmus connecting North and South America," said Dr. Bronson, "is almost as old as the discovery of the New World." [Illustration: BALBOA TAKING POSSESSION OF THE PACIFIC.] "Quite right," replied their host. "In 1513, or twenty-one years after the discovery of America by Columbus, Vasco Nunez de Balboa, having taken possession of the Pacific Ocean, proposed making a passage through the rivers of Darien, but his death shortly afterwards caused the project to be dropped.