Mount Hood, 11,225 feet, is reached by automobile from Portland. It is a 55 mile drive through the most lovely forested country, such cedar trees as one does not often see, wonderful firs draped in long moss, stumps of old trees long since dead, with a heavy growth of young green shoots sprouting from them such as one sees in California. The last time I was in Portland I had waited a week for a clear day to make this trip; as the clear day did not come, I made it in a drizzling mist, hoping all day that the clouds would lift just long enough to let us see the mountain, even if only the top; it did not clear all day, but still that drive stands out in my memory as one of the loveliest I ever took; the mist in the forest, a dewdrop on every cedar tip and fern frond, the waving to and fro of the glistening boughs, and the stillness and mystery of everything, made it an unforgettable occasion. There is a Government camp on the south slope and the return trip can be made in a day. For those with time to stay, “Cloud Cap Inn,” on the north side, may be better. There are a number of trips from the inn to points of interest, but the climb to the summit is the most popular. This is said to be the easiest peak in the west to climb. Guides are necessary here, as for the other mountains. OREGON CAVES (NATIONAL MONUMENT) In the far southwestern corner of Oregon, on a slope of the Coast Range, there is a group of limestone caves which were set aside as a national monument, by Presidential Proclamation, under the above title. There are two entrances to the caves, one above and one below. The stalagmites and stalactites are unusually fine. The vaults and passages are long, and there is one chamber 25 feet across, the ceiling of which is said to be 200 feet high. For the traveller in this region a trip to the caves will prove most interesting. Footnotes for Part Three 1: The altitudes in this book are taken, as far as possible, from “A Dictionary of Altitudes,” published by the U. S. Government. 2: A. H. Brooks, Chief of the Alaskan Division of the U. S. Geological Survey. 3: Robert Sterling Yard. 4: Mr. Winthrop Haynes, “The Grand Coulee,” published in _American Forestry_ for May, 1914. PART FOUR CALIFORNIA Note—For convenience this state is here divided into four sections as follows: Northern California San Francisco and Environs Central California Southern California CHAPTER ONE NORTHERN CALIFORNIA MOUNT SHASTA Without doubt, the point of greatest interest in the extreme north of California is Mount Shasta, which rises just at the juncture of the Sierra Nevada and the Cascade Ranges, near the head of the Sacramento Valley.