Biblio
“Physical Geography”. Tempe Normal School. Tempe Normal School.
. 1906. . 1895.
Douglass, AE_A Cloud Like Spot on the Terminator of Mars_1895.pdf (172.04 KB)

“Precision Of Ring Dating In Tree-Ring Chronologies”. Tree Ring Bulletin XVII (No. 3). Tree Ring Bulletin .
. 1946. 
“An Automatic Optical Photograph, Abstract”. Publications Of The Astronomical Society Of The Pacific. Publications Of The Astronomical Society Of The Pacific.
. 1919. 
. 1923.
Douglass, AE_Historical Address_1923.pdf (6.29 MB)

“Secret Of The Southwest Solved By Talkative Tree Rings ”. National Geographic Magazine. National Geographic Magazine.
. 1929. 
“Altitudes And Locations”. Coconino Sun. Coconino Sun.
. 1901. “Where-When Did Masonry Originate”. Arizona Daily Star. Arizona Daily Star.
. 1912. “Climate And Trees”. Nature Magazine. Nature Magazine.
. 1928. 
“A New Almucantar”. Popular Astronomy. Popular Astronomy.
. 1903. 
“Radio Talks On Science”. Scientific Monthly. Scientific Monthly.
. 1925. 
“Photograph Of Shadow Bands”. Astrophysical Journal LXIII (No. 3). Astrophysical Journal.
. 1926. 
“Tree Growth And Solar Cycles”. In Paper Presented At International Research Council. Paper Presented At International Research Council.
. 1931. “Weather Cycles In The Growth Of Big Trees”. Monthly Weather Review. Monthly Weather Review.
. 1908. 
“Boating Down The Colorado”. University Of Arizona Monthly 8 (No. 1). University Of Arizona Monthly.
. 1907. 
“Steward Observatory”. Annual Report Of The University Of Arizona . Annual Report Of The University Of Arizona .
. 1939. “University Of Arizona Eclipse Expedition”. Popular Astronomy. Popular Astronomy.
. 1923. 
“Indications Of A Rainy Period In Southern Peru”. Science. Science.
. 1892. 
“The Lowell Observatory And Its Work”. Popular Astronomy. Popular Astronomy.
. 1885. 
“La Chronologie Des Pueblos”. Revue Archaeologique. Revue Archaeologique.
. 1931. 
“The Lowell Observatory In Mexico”. Popular Astronomy. Popular Astronomy.
. 1897. 
“The Steward Observatory Of The University Of Arizona”. Publications Of The Astronomical Society (No. 178). Publications Of The Astronomical Society.
. 1918. 
“Dendrochronology And Studies In Cyclics”. University Of Pennsylvania Bicentennial Conference. University Of Pennsylvania Bicentennial Conference.
. “An Ascent Of Popocatepetl”. Popular Astronomy. Popular Astronomy.
. 1898. 