Biblio
“Precision Of Ring Dating In Tree-Ring Chronologies”. Tree Ring Bulletin XVII (No. 3). Tree Ring Bulletin .
. 1946. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
. 1895.
Douglass, AE_A Cloud Like Spot on the Terminator of Mars_1895.pdf (172.04 KB)
![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“The Markings On Venus”. Monthly Notices Of The Royal Astronomical Society LVIII (No. 78). Monthly Notices Of The Royal Astronomical Society.
. 1898. ![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)
“An Automatic Optical Photograph, Abstract”. Publications Of The Astronomical Society Of The Pacific. Publications Of The Astronomical Society Of The Pacific.
. 1919. ![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)
“Forms Of Jupiter's Satellites”. Popular Astronomy. Popular Astronomy.
. 1894. ![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)
“Climate And Trees”. Nature Magazine. Nature Magazine.
. 1928. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“The Callendar Sunshine Recorder And Some Of The World-Wide Problem To Which This Instrument Can Be Applied”. In Second Pan-American Scientific Conference. Second Pan-American Scientific Conference.
. 1916. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“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)
“A New Almucantar”. Popular Astronomy. Popular Astronomy.
. 1903. ![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)
“The First Satellite Of Jupiter”. Abdruck Aus Den Astr. Nachr. Bd. 146.. Abdruck Aus Den Astr. Nachr. Bd. 146.
. 1898. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“Boating Down The Colorado”. University Of Arizona Monthly 8 (No. 1). University Of Arizona Monthly.
. 1907. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“Tree Growth And Climatic Cycles”. The Scientific Monthly. The Scientific Monthly.
. 1933. . 1899.
Douglass, AE_Mars_1899.pdf (6.24 MB)
![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)
“Dendrochronology And Studies In Cyclics”. University Of Pennsylvania Bicentennial Conference. University Of Pennsylvania Bicentennial Conference.
. “La Chronologie Des Pueblos”. Revue Archaeologique. Revue Archaeologique.
. 1931. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“The Lowell Observatory And Its Work”. Popular Astronomy. Popular Astronomy.
. 1885. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“Halleys Comet”. Tucson Citizen. Tucson Citizen.
. 1910. “An Ascent Of Popocatepetl”. Popular Astronomy. Popular Astronomy.
. 1898. ![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)
“The Lowell Observatory In Mexico”. Popular Astronomy. Popular Astronomy.
. 1897. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)