@article {685,
	title = {Steward Observatory},
	year = {1939},
	note = {Copies of this are available in the Tree Ring Laboratory, please contact the curator for more information. pcreasman@ltrr.arizona.edu},
	keywords = {annual report, Douglass, steward observatory},
	author = {Douglass, A.E.}
}
@article {681,
	title = {Secret of the Southwest Solved by Talkative Tree Rings },
	year = {1929},
	keywords = {Archaeology, dates, dating, Douglass, Hopi, national geographic, southwest, tree rings, zuni},
	author = {Douglass, A.E.}
}
@article {787,
	title = {Solar Records in Tree Growth},
	volume = {LXV},
	year = {1927},
	keywords = {astronomy, Douglass, historic, records, solar, tree growth, tree ring},
	author = {Douglass, A.E.}
}
@article {703,
	title = {The Significance of Honor Societies },
	journal = {Phi Kappa Phi Journal},
	volume = {VI},
	year = {1926},
	keywords = {addresses, Douglass, historic, honor societies, honor society, significance of honor societies},
	author = {Douglass, A.E.}
}
@article {682,
	title = {Some Aspects of the Use of the Annual Rings in Trees in Climatic Study},
	year = {1922},
	keywords = {annual, climate, climatic study, Douglass, environment, tree rings},
	author = {Douglass, A.E.}
}
@article {683,
	title = {Some Topographic and Climatic Characters in the Annual Ring of the Yellow Pines and Sequoias of the Southwest },
	journal = {Proceedings of the American Philosophical Society},
	volume = {LXI},
	year = {1922},
	keywords = {annual, characteristics, characters, climate, climatic, dates, dating, Douglass, environment, ring, sequoias, southwest, topographic, tree ring, tree rings, yellow pine},
	author = {Douglass, A.E.}
}
@article {704,
	title = {The Steward Observatory of the University of Arizona},
	journal = {Publications of the Astronomical Society},
	year = {1918},
	keywords = {Douglass, historic, steward observatory, university of arizona},
	author = {Douglass, A.E.}
}
@article {635,
	title = {A Summary of Planetary Work at the Lowell Observatory and the Conditions Under Which It Has Been Performed},
	year = {1899},
	keywords = {Douglass, lowell observatory, popular astronomy, summary},
	author = {Douglass, A.E.}
}
@article {680,
	title = {Scales of Seeing},
	year = {1898},
	keywords = {astronomy, Douglass, scales of seeing},
	author = {Douglass, A.E.}
}
@article {684,
	title = {Stellar Bands in the Zodiac from Gemini to Scorpio},
	year = {1898},
	keywords = {astronomy, Douglass, gemini, scorpio, stellar bands, zodiac},
	author = {Douglass, A.E.}
}
@article {668,
	title = {The Study of Atmospheric Current by the Aid of Large Telescopes and the Effect of Such Currents on the Quality of the Seeing},
	journal = {The Meterological Journal},
	year = {1895},
	keywords = {astronomy, atmosphere, Douglass, telescopes},
	author = {Douglass, A.E.}
}
@article {686,
	title = {Swift{\textquoteright}s Comet 1892},
	year = {1893},
	keywords = {astronomy, Douglass, swift{\textquoteright}s comet},
	author = {Douglass, A.E.}
}
