File:Shelfstone1.jpg

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	02:37, 17 December 2008		1,280 × 960 (606 KB)	commons>Dave Bunnell-speleodave	{{Information \|Description={{en\|1=Shelfstone tiers denote former levels of a now mostly dry pool. From Black Chasm Cavern, Volcano, California. }} \|Source=my own work \|Author=Dave Bunnell \|Date=2003 \|Permission= \|other_versions= }} <!--{{ImageUpload\|full

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Camera manufacturer	NIKON
Camera model	E5000
Exposure time	1/250 sec (0.004)
F Number	f/7.1
ISO speed rating	100
Date and time of data generation	15:31, 6 April 2003
Lens focal length	7.1 mm
Orientation	Normal
Horizontal resolution	300 dpi
Vertical resolution	300 dpi
Software used	Adobe Photoshop 7.0
File change date and time	19:57, 8 April 2003
Y and C positioning	Co-sited
Exposure Program	Manual
Exif version	2.2
Date and time of digitizing	15:31, 6 April 2003
Image compression mode	4
APEX exposure bias	0
Maximum land aperture	3 APEX (f/2.83)
Metering mode	Pattern
Light source	Unknown
Flash	Flash fired, compulsory flash firing
Color space	sRGB
Custom image processing	Normal process
Exposure mode	Manual exposure
White balance	Auto white balance
Digital zoom ratio	0
Focal length in 35 mm film	28 mm
Scene capture type	Standard
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown