File:DSCN5766-guano-glantz crop b.jpg

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Summary[edit]

Summary
Description	Chinese guano miners at the Great Heap, Chincha, Peru. Photo by Henry Moulton.
Source	Wikimedia Commons
Author	Henry de Witt Moulton
Permission	See Commons

Public Domain

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Original attribution and file history: Wikimedia Commons

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	01:20, 2 June 2026		558 × 730 (104 KB)	Maintenance script (talk \| contribs)	== Summary == Importing file

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Camera manufacturer	NIKON
Camera model	E5700
Exposure time	5/153 sec (0.032679738562092)
F Number	f/3.4
ISO speed rating	100
Date and time of data generation	13:47, 22 January 2006
Lens focal length	19.9 mm
Orientation	Normal
Horizontal resolution	300 dpi
Vertical resolution	300 dpi
Software used	E5700v1.1
File change date and time	14:48, 11 August 2019
Y and C positioning	Co-sited
Exposure Program	Normal program
Exif version	2.2
Date and time of digitizing	13:47, 22 January 2006
Meaning of each component	Y Cb Cr does not exist
Image compression mode	1
APEX exposure bias	0
Maximum land aperture	3 APEX (f/2.83)
Metering mode	Pattern
Light source	Unknown
Flash	Flash did not fire, compulsory flash suppression
Supported Flashpix version	1
Color space	sRGB
File source	Digital still camera
Scene type	A directly photographed image
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	0
Focal length in 35 mm film	78 mm
Scene capture type	Standard
Scene control	None
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown