While the little colony at De Monts's Island was active in getting its appointments arranged and settled, De Monts wisely determined, though he could not accompany it himself, nevertheless to send out an expedition during the mild days of autumn, to explore the region still further to the south, then called by the Indians Norumbegue. Greatly to the satisfaction of Champlain, he was personally charged, with this important expedition. He set out on the 2d of September, in a barque of seventeen or eighteen tons, with twelve sailors and two Indian guides. The inevitable fogs of that region detained them nearly a fortnight before they were able to leave the banks of Passamaquoddy. Passing along the rugged shores of Maine, with its endless chain of islands rising one after another into view, which they called the Ranges, they at length came to the ancient Pemetiq, lying close in to the shore, having the appearance at sea of seven or eight mountains drawn together and springing from the same base. This Champlain named _Monts Déserts_, which we have anglicized into Mount Desert, [35] an appellation which has survived the vicissitudes of two hundred and seventy-five years, and now that the island, with its salubrious air and cool shades, its bold and picturesque scenery, is attracting thousands from the great cities during the heats of summer, the name is likely to abide far down into a distant and indefinite future. Leaving Mount Desert, winding their way among numerous islands, taking a northerly direction, they soon entered the Penobscot, [36] known by the early navigators as the river Norumbegue. They proceeded up the river as far as the mouth of an affluent now known as the Kenduskeag, [37] which was then called, or rather the place where it made a junction with the Penobscot was called by the natives, _Kadesquit_, situated at the head of tide-water, near the present site of the city of Bangor. The falls above the city intercepted their further progress. The river-banks about the harbor were fringed with a luxurious growth of forest trees. On one side, lofty pines reared their gray trunks, forming a natural palisade along the shore. On the other, massive oaks alone were to be seen, lifting their sturdy branches to the skies, gathered into clumps or stretching out into long lines, as if a landscape gardener had planted them to please the eye and gratify the taste. An exploration revealed the whole surrounding region clothed in a similar wild and primitive beauty.