Fluctuating Climate of North America. Written by Ellsworth Huntington. An article published by the Smithsonian Institution in 1912 : 30 Pages.
Washington: Smithsonian Institution, 1912. Booklet - Unbound Pages. A broad review of climatic fluctuations across North America, examining historical evidence, environmental impacts, and the forces driving long‑term change. 30 Pages. An authentic standalone article, extracted from a larger volume. Not a reprint or reproduction, but an original work in its..... More