File:EB1911 Foraminifera - section of tubulated chamber-walls of Nummulites.jpg

EB1911_Foraminifera_-_section_of_tubulated_chamber-walls_of_Nummulites.jpg (660 × 304 pixels, file size: 90 KB, MIME type: image/jpeg)

Summary

Description
English: Vertical section of tubulated chamber-walls, a, a, of Nummulites. b, b, Marginal cord; c, cavity of chamber; d, d, non-tubulated columns.
Date published 1911
Source “Foraminifera,” Encyclopædia Britannica (11th ed.), v. 10, 1911, p. 632, fig. 14.
Author Marcus Manuel Hartog
Permission
(Reusing this file)
Public domain This image comes from the 13th edition of the Encyclopædia Britannica or earlier. The copyrights for that book have expired in the United States because the book was first published in the US with the publication occurring before January 1, 1929. As such, this image is in the public domain in the United States.

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current18:25, 20 July 2018Thumbnail for version as of 18:25, 20 July 2018660 × 304 (90 KB)Library Guy{{Information |description ={{en|1=Vertical section of tubulated chamber-walls, ''a'', ''a'', of ''Nummulites''. ''b'', ''b'', Marginal cord; ''c'', cavity of chamber; ''d'', ''d'', non-tubulated columns.}} |date =published 1911 |source =“Foraminifera,” ''Encyclopædia Britannica'' (11th ed.), v. 10, 1911, p. 632, fig. 14. |author =Marcus Manuel Hartog |permission ={{PD-Britannica}} }} Category:Foraminifera illustrations Category:Nummulites