File:Lynn Margulis.jpg

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Summary[edit]

Summary
Description	Lynn Margulis. Taken at her conference at the III Congress about Scientific Vulgarization in La Coruña, Spain, on November 9, 2005.
Source	Wikimedia Commons file page
Author	Jpedreira
Permission	See original Commons license details.

License: CC BY-SA 2.5

License page: CC BY-SA 2.5

Original attribution and file history: Wikimedia Commons

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	03:35, 5 June 2026		600 × 900 (124 KB)	Maintenance script (talk \| contribs)	== Summary == Importing file

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Image title
Camera manufacturer	Canon
Camera model	Canon EOS 20D
Copyright holder
Exposure time	1/60 sec (0.016666666666667)
F Number	f/3.5
ISO speed rating	800
Date and time of data generation	13:18, 9 November 2005
Lens focal length	110 mm
Compression scheme	JPEG (old)
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	Digital Photo Professional
File change date and time	13:18, 9 November 2005
Offset to JPEG SOI	996
Bytes of JPEG data	8,036
Y and C positioning	Centered
Exposure Program	Aperture priority
Exif version	2.21
Date and time of digitizing	13:18, 9 November 2005
Meaning of each component	Y Cb Cr does not exist
APEX shutter speed	5.9068908691406
APEX aperture	3.6147155761719
APEX exposure bias	0
Flash	Flash did not fire, compulsory flash suppression
Color space	sRGB
Focal plane X resolution	2,886.3636363636
Focal plane Y resolution	2,885.8057630736
Focal plane resolution unit	inches
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Scene capture type	Standard