File:CM DS1701 O11 Placidium (6541096863).jpg

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Description	Biological soil crust Placidium, Saguaro National Park (RMD), Arizona.
Date	22 October 2011, 07:07
Source	CM_DS1701_O11_Placidium
Author	SonoranDesertNPS from Tucson, Arizona

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This image was originally posted to Flickr by SonoranDesertNPS at https://flickr.com/photos/65466304@N04/6541096863. It was reviewed on 24 November 2015 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0.

24 November 2015

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	22:28, 24 November 2015		2,048 × 1,536 (731 KB)	Holly Cheng (talk \| contribs)	Transferred from Flickr via Flickr2Commons

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Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Image title	OLYMPUS DIGITAL CAMERA
Camera manufacturer	OLYMPUS IMAGING CORP.
Camera model	uT6000,ST6000
Exposure time	1/250 sec (0.004)
F-number	f/4.1
ISO speed rating	250
Date and time of data generation	07:07, 22 October 2011
Lens focal length	6.53 mm
Author	National Park Service/Alice Wondrak Biel
Orientation	Normal
Horizontal resolution	314 dpi
Vertical resolution	314 dpi
Software used	Version 1.1
File change date and time	07:07, 22 October 2011
Y and C positioning	Co-sited
Exposure Program	Normal program
Exif version	2.21
Date and time of digitizing	07:07, 22 October 2011
Meaning of each component	Y Cb Cr does not exist
APEX exposure bias	−1.3
Maximum land aperture	3.61 APEX (f/3.49)
Metering mode	Pattern
Light source	Fine weather
Flash	Flash did not fire, compulsory flash suppression
Supported Flashpix version	1
Color space	sRGB
File source	Digital still camera
Custom image processing	Normal process
Exposure mode	Manual exposure
White balance	Manual white balance
Digital zoom ratio	1
Focal length in 35 mm film	36 mm
Scene capture type	Standard
Scene control	High gain up
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Width	2,048 px
Height	1,536 px
Pixel composition	RGB
Number of components	3
APEX shutter speed	7.965784
APEX aperture	4.071248
Image width	2,048 px
Image height	1,536 px
Serial number of camera	G79568482
Bits per component	8 8 8
Date metadata was last modified	03:30, 29 October 2011
Copyright status	Copyright status not set
Keywords	Saguaro National Park Rincon Mountain District Arizona biological soil crust
IIM version	2

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File:CM DS1701 O11 Placidium (6541096863).jpg

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