Biblio
. 1895. Douglass, AE_A Cloud Like Spot on the Terminator of Mars_1895.pdf (172.04 KB)
. 1917. Douglass, AE_Climatic Records in the Trunks of Trees_1917.pdf (13.31 MB)
“Climate And Trees”. Nature Magazine. Nature Magazine.
. 1928. Douglass, AE_Climate and Trees_1928.pdf (9.84 MB)“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. Douglass, AE_The Callendar Sunshine Recorder and Some of the World-Wide Problems to Which This Instrument Can Be Applied_1916.pdf (9.7 MB)“Boating Down The Colorado”. University Of Arizona Monthly 8 (No. 1). University Of Arizona Monthly.
. 1907. Douglass, AE_Boating Down the Colorado_1907.pdf (5.37 MB)“An Automatic Optical Photograph, Abstract”. Publications Of The Astronomical Society Of The Pacific. Publications Of The Astronomical Society Of The Pacific.
. 1919. Douglass, AE_An Automatic Optical Photograph_1919.pdf (1.21 MB)“Atmosphere, Telescope And Observer”. Popular Astronomy. Popular Astronomy.
. 1897. Douglass, AE_Atmosphere, Telescope and Observer_1897.pdf (27.67 MB)“Astronomical Telegrams”. Publications Of The Astronomical Society. Publications Of The Astronomical Society.
. 1901. Douglass, AE_Astronomical Telegrams_1901.pdf (554.05 KB)“The Astronomer's Globe”. Popular Astronomy. Popular Astronomy.
. 1897. Douglass, AE_The Astronomer's Globe_1897.pdf (2.77 MB)“An Ascent Of Popocatepetl”. Popular Astronomy. Popular Astronomy.
. 1898. Douglass, AE_An Ascent of Popocatepetl_1898.pdf (6.69 MB) . 1897. Douglass, AE_An Ascent of Popocatepetl_1897.pdf (1.92 MB)
“Altitudes And Locations”. Coconino Sun. Coconino Sun.
. 1901.