Chipmunks take frequent dust and sun baths, but I have never seen one bathe in water. They appear, however, to drink water freely. One will sip water several times daily. In the mountains near me the chipmunks spend from four to seven months of each year underground. I am at an altitude of nine thousand feet. Although during the winter they indulge in long periods of what may be called hibernating sleep, they are awake a part of the time and commonly lay in abundant stores for winter. In the underground granaries of one I once found about a peck and a half of weed seeds. Even during the summer the chipmunk occasionally does not come forth for a day or two. On some of these occasions I have found that they were in a heavy sleep in their beds. These in my yard are fed so freely upon peanuts that they have come to depend upon them for winter supplies. They prefer raw to roasted peanuts. The chipmunk near my cabin sometimes becomes a little particular and will occasionally reject peanuts that are handed to her with the shell on. Commonly, however, she grabs the nut with both fore paws, then, standing erect, rapidly bites away the shell until the nut is reached. This she usually forces into her cheek pocket with both hands. Her cheek pouches hold from twelve to twenty of these. As soon as these are filled she hurries away to deposit her stores in her underground granary. One day she managed to store twenty-two, and her cheek pouches stood out abnormally! With this "swelled" and uncouth head she hurried away to deposit the nuts in her storehouse, but when she reached the hole her cheeks were so distended that she was unable to enter. After trying again and again she began to enlarge the hole. This she presently gave up. Then she rejected about one third of the nuts, entered, and stored the remainder. In a few minutes she was back for more. One day she made eleven round trips in fifty-seven minutes. Early one autumn morning a coyote, in attempting to reach her, dug into her granary and scattered the nuts about. After sending him off I gathered up three quarts of shelled nuts and left about as many more scattered through the earth! Over these the jays and magpies squabbled all day. One day a lady who was unsympathetic with chipmunks was startled by one of the youngsters, who scrambled up her clothes and perched upon her head. Greatly excited, she gave wild screams. The young chipmunk was in turn frightened, and fled in haste. He took consolation with his mother several yards away. She, standing erect, received him literally with open arms. He stood erect with one arm upon her shoulder, while she held one arm around him. They thus stood for some seconds, he screeching a frightened cry, while she, with a subdued muttering, endeavored to quiet him.