File:EB1911 - Microscope - Fig. 61.png

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EB1911_-_Microscope_-_Fig._61.png(332 × 562 pixels, file size: 122 KB, MIME type: image/png)

Summary

Description
English: Petrographical Microscope (Zeiss)
Date
Source Encyclopædia Britannica Eleventh Edition, vol. 18, Plate II after page 404, "Microscope" article; en.wikisource.org/w/index.php?title=Page:EB1911_-_Volume_18.djvu/428
Author AnonymousUnknown author

Licensing

Public domain
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, 1929.

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Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:EB1911_-_Microscope_-_Fig._61.png

Captions

Petrographical Microscope (Zeiss)

Items portrayed in this file

depicts

1 January 1911Gregorian

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current18:44, 19 August 2023Thumbnail for version as of 18:44, 19 August 2023332 × 562 (122 KB)DivermanAUUploaded a work by {{anonymous}} from ''Encyclopædia Britannica'' Eleventh Edition, vol. 18, Plate II after page 404, "Microscope" article; en.wikisource.org/w/index.php?title=Page:EB1911_-_Volume_18.djvu/428 with UploadWizard

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