File:Pasta - triceratops brain.jpg

Pasta_-_triceratops_brain.jpg ‎(554 × 480 pixels, file size: 80 KB, MIME type: image/jpeg)

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Description

1922 diagram of the skulls of Triceratops (at top) and Trachodon (Edmontosaurus): illustrating the small size of the brains shown in black. The brains of these animals, twice the bulk of an elephant, were the size of a man's fist.

Date

1922

Source

Lucas, Frederic Augustus (1922) [1901] Animals of the Past: An Account of Some of the Creatures of the Ancient World (PDF) (6^th ed.), New York: American Museum of Natural History, pp. p. 84 Retrieved on 11 March 2009.

Author

American Museum of Natural History staff

Permission
( Reusing this file)

This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.

Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country.

File usage

The following pages on Schools Wikipedia link to this image (list may be incomplete):

Triceratops

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.

Orientation	Normal
Horizontal resolution	96 dpi
Vertical resolution	96 dpi
Software used	Adobe Photoshop CS Windows
File change date and time	01:23, 11 March 2009
Colour space	Uncalibrated

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