Biblio
“Tree Rings And Chronology”. University Of Arizona Bulletin VII (No. 4). University Of Arizona Bulletin.
. 1937. Douglass, AE_Tree Rings and Chronology_1937.pdf (58.21 MB)“Tree Rings And Climatic Cycles, Laboratory Of Tree-Ring Research, Astronomical Studies”. Phi Kappa Phi Journal. Phi Kappa Phi Journal. Tucson: University of Arizona.
. 1944. Peterson, Roy M_Phi Kappa Phi Journal_1944.pdf (75.53 MB)“Trees And Droughts In Arizona”. Professional Engineer. Professional Engineer.
. 1931. “A Trip To The Summit Of Orizaba, The Altitudes Of Orizaba And Popocatepetl Effects Of High-Mountain Climbing”. Appalachia Vol. VIII (No. 4). Appalachia.
. 1898. Cogshall, WA, Douglass, AE_A Trip to the Summit of Orizaba, THe Altitudes of Orizaba and Popocatepetl Effects of High Mountain Climbing_1897.pdf (16.55 MB)“Two Sciences”. The Atlantic Monthly. The Atlantic Monthly.
. 1927. Douglass, AE_Two Sciences_1927.pdf (6.04 MB)“University Of Arizona Eclipse Expedition”. Popular Astronomy. Popular Astronomy.
. 1923. Douglass, AE_University of Arizona Eclipse Expedition_1923.pdf (3.33 MB)“University Of Arizona Eclipse Expedition, Port Libertad, Sonora, Mexico”. Publications Of The Astronomical Society Of The Pacific XXXVI (No. 212). Publications Of The Astronomical Society Of The Pacific.
. 1923. Douglass, AE_The University of Arizona Eclipse Expedition, Port LIbertad, Sonora, Mexico_1923.pdf (12.3 MB)“Weather Cycles In The Growth Of Big Trees”. Monthly Weather Review. Monthly Weather Review.
. 1908. Douglass, AE_Weather Cycles in the Growth of Big Trees_1908.pdf (46.65 MB)“Weather Prediction In Northern Arizona”. The Coconino Sun. The Coconino Sun.
. 1900. “Where-When Did Masonry Originate”. Arizona Daily Star. Arizona Daily Star.
. 1912. “Zodical Light And Counter-Glow And The Photography Of Large Areas And Faint Contrasts”. In Royal Photographic Society Of Great Britain. Royal Photographic Society Of Great Britain.
. 1915. Douglass, AE_Zodical Light and Counter-Glow and the Photography of Large Areas and Faint Contrasts_1915.pdf (4.88 MB)