Biblio
“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. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“Where-When Did Masonry Originate”. Arizona Daily Star. Arizona Daily Star.
. 1912. “Weather Prediction In Northern Arizona”. The Coconino Sun. The Coconino Sun.
. 1900. “Weather Cycles In The Growth Of Big Trees”. Monthly Weather Review. Monthly Weather Review.
. 1908. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“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. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“University Of Arizona Eclipse Expedition”. Popular Astronomy. Popular Astronomy.
. 1923. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“Two Sciences”. The Atlantic Monthly. The Atlantic Monthly.
. 1927. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“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. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“Trees And Droughts In Arizona”. Professional Engineer. Professional Engineer.
. 1931. “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. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“Tree Rings And Chronology”. University Of Arizona Bulletin VII (No. 4). University Of Arizona Bulletin.
. 1937. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“Tree Growth And Solar Cycles”. In Paper Presented At International Research Council. Paper Presented At International Research Council.
. 1931. “Tree Growth And Climatic Cycles”. The Scientific Monthly. The Scientific Monthly.
. 1933. . 1893.
Douglass, AE_Swift's Comet 1892_1893.pdf (157.28 KB)
![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“A Summary Of Planetary Work At The Lowell Observatory And The Conditions Under Which It Has Been Performed”. Popular Astronomy. Popular Astronomy.
. 1899. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“The Study Of Atmospheric Current By The Aid Of Large Telescopes And The Effect Of Such Currents On The Quality Of The Seeing”. The Meterological Journal. The Meterological Journal.
. 1895. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“The Steward Observatory Of The University Of Arizona”. Publications Of The Astronomical Society (No. 178). Publications Of The Astronomical Society.
. 1918. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“Steward Observatory”. Annual Report Of The University Of Arizona . Annual Report Of The University Of Arizona .
. 1939. “Stellar Bands In The Zodiac From Gemini To Scorpio”. Popular Astronomy. Popular Astronomy.
. 1898. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“Some Topographic And Climatic Characters In The Annual Ring Of The Yellow Pines And Sequoias Of The Southwest ”. Proceedings Of The American Philosophical Society LXI (No. 2). Proceedings Of The American Philosophical Society.
. 1922. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“Some Aspects Of The Use Of The Annual Rings In Trees In Climatic Study”. The Smithsonian Report For 1922. The Smithsonian Report For 1922.
. 1922. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“Solar Records In Tree Growth”. Science. Science.
. 1927. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“The Significance Of Honor Societies ”. Phi Kappa Phi Journal VI (No. 9). Phi Kappa Phi Journal.
. 1926. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“Secret Of The Southwest Solved By Talkative Tree Rings ”. National Geographic Magazine. National Geographic Magazine.
. 1929. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)