Title: Henry Thoreau and John Muir among the Native Americans
Subjects: Ecology, Biography, Indians of North America, Human ecology, Philosophy, American Authors, Naturalists, Muir, john, 1838-1914, Thoreau, henry david, 1817-1862, Indians of north america, Authors, american, Authors, biography, Ecology, philosophy
Places: United States
People: John Muir (1838-1914), Henry David Thoreau (1817-1862)
Time periods: 19th century