Andrew Douglass proposes dendrochronology dating

Historical Context Note

Download PDF Add to Bookshelf Report an Error

Resources

In 1894 Andrew Ellicott Douglass (5th July, 1867 - 20th March, 1962), an American astronomer, began his work on the theory of dendrochronology, after noticing that tree ring growth differed in width depending on climatic change. Dendrochronology, the science of dating wood by studying its growth ring patterns, has been used in a wide range of disciplines, including ecology, archeology and hydrology. In 1937 Douglass established the Laboratory of Tree-Ring Research at the University of Arizona.

72 words

6456 Andrew Douglass proposes dendrochronology dating 2 Historical context notes are intended to give basic and preliminary information on a topic. In some cases they will be expanded into longer entries as the Literary Encyclopedia evolves.

Save this article

If you need to create a new bookshelf to save this article in, please make sure that you are logged in, then go to your 'Account' here

Leave Feedback

The Literary Encyclopedia is a living community of scholars. We welcome comments which will help us improve.