Biblio
“Growth Rings Of Trees: Their Correlation With Climate”. Science. Science.
. 1966. “The Illusions Of Vision And The Canals Of Mars”. Popular Science Monthly. Popular Science Monthly.
. 1907. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“Indications Of A Rainy Period In Southern Peru”. Science. Science.
. 1892. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“A Little Game Of Rings And Things”. Industrial Research. Industrial Research.
. 1972. “The Lowell Observatory And Its Work”. Popular Astronomy. Popular Astronomy.
. 1885. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“The Lowell Observatory In Mexico”. Popular Astronomy. Popular Astronomy.
. 1897. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
. 1899.
Douglass, AE_Mars_1899.pdf (6.24 MB)
![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“A New Almucantar”. Popular Astronomy. Popular Astronomy.
. 1903. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“Photographs Of The Zodical Light”. Popular Astronomy. Popular Astronomy.
. 1900. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“Radio Talks On Science”. Scientific Monthly. Scientific Monthly.
. 1925. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“Scales Of Seeing”. Popular Astronomy. Popular Astronomy.
. 1898. ![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)
“Solar Records In Tree Growth”. Science. Science.
. 1927. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“Stellar Bands In The Zodiac From Gemini To Scorpio”. Popular Astronomy. Popular Astronomy.
. 1898. ![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)
“Tree Growth And Climatic Cycles”. The Scientific Monthly. The Scientific Monthly.
. 1933. “Tree Ring Chronology”. Nature. Nature.
. 1978. “Tree Ring Indices And Statistics”. Science. Science.
. 1968. “Two Sciences”. The Atlantic Monthly. The Atlantic Monthly.
. 1927. ![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)
. 1897.
Douglass, AE_An Ascent of Popocatepetl_1897.pdf (1.92 MB)
![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
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. 1923.
Douglass, AE_Historical Address_1923.pdf (6.29 MB)
![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
. 1973.