1. Monthly archive

October 2011

The Astronomer's Globe

Douglass, AE. 1897. “The Astronomer's Globe”. Popular Astronomy. Popular Astronomy.

Swift's Comet 1892

Steward Observatory

Douglass, AE. 1939. “Steward Observatory”. Annual Report Of The University Of Arizona . Annual Report Of The University Of Arizona .

Stellar Bands in the Zodiac from Gemini to Scorpio

Douglass, AE. 1898. “Stellar Bands In The Zodiac From Gemini To Scorpio”. Popular Astronomy. Popular Astronomy.

Some Topographic and Climatic Characters in the Annual Ring of the Yellow Pines and Sequoias of the Southwest

Douglass, AE. 1922. “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.

Some Aspects of the Use of the Annual Rings in Trees in Climatic Study

Douglass, AE. 1922. “Some Aspects Of The Use Of The Annual Rings In Trees In Climatic Study”. The Smithsonian Report For 1922. The Smithsonian Report For 1922.

Secret of the Southwest Solved by Talkative Tree Rings

Douglass, AE. 1929. “Secret Of The Southwest Solved By Talkative Tree Rings ”. National Geographic Magazine. National Geographic Magazine.

Scales of Seeing

Douglass, AE. 1898. “Scales Of Seeing”. Popular Astronomy. Popular Astronomy.

Research Corporation Awards to A.E. Douglass and Ernst Antevs for Researches in Chronology

Photographs of the Zodical Light

Douglass, AE. 1900. “Photographs Of The Zodical Light”. Popular Astronomy. Popular Astronomy.