This remarkable cape came near being an island, Buzzard's Bay on the south and Cape Cod bay on the north being so deeply indented that their waters approach within about seven miles. The isthmus is a low, broad alluvial valley stretching between, having Monumet River flowing from Herring Pond south into Buzzard's Bay, and the Scusset River north from the divide, their headwaters only a thousand yards apart, so that this narrow neck of land, nowhere elevated more than twenty-five feet, is all that saves the famous Cape from being an island. A canal was projected there as early as 1676, and the proposed "Cape Cod Ship Canal" has been regularly agitated ever since, and may at some time be constructed, saving the shipping from the long detour around the Cape. This neck has been called "the collar of the Cape," and beyond was the Indian domain of Monomoy. Chatham then was Nauset, and Barnstable was Cummaquid, these, as indeed every village on the Cape, being famous nurseries of sailors and fishermen. Here is some agriculture, the farms and towns having roomy old houses, and the extensive cranberry bogs showing one of the chief industries of the people. Along the southern shore are Marshpee, Cotuit, and Hyannis, all changing from fishing-ports to modern fashionable watering-places. The surface is composed of sharply defined hills of white sand, having broad sandy levels between that are almost desert plains. There are some trees, but the growth becomes gradually stunted, as the journey is made out upon the Cape, and villages are less frequent and population sparser. Modern cottages crown the hilltops, and the frequent cranberry bogs are as level as a floor, being thickly grown with the myriad runners and sombre foliage of the prolific plant.