Scope and Contents 31: "Pinion Tree," twilight, Canyonlands Park, Utah, 1973 32: "Limber Pines," Wind River Mountains, Wyoming, 1977 33: "Limber Pines," Wind River Mountains, Wyoming, 1977 34: "Cottonwoods," autumn, Ouray, Utah, 1973 35: "Aspen Grove," autumn, Stoner, Colorado, 1975 36: "Poplar Tree," Upalco, Utah, 1973 37: "Park...