File:Compressed Air Loco.jpg

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	19:06, 10 May 2012		2,592 × 1,944 (1.87 MB)	commons>High Contrast	== {{int:filedesc}} == {{Information \|Description={{en\|Compressed air locomotive, Homestake Mine No. 1A, powered by of compressed air at 1000 PSI, purchased from en:H. K. Porter, Inc. in 1928, in service until 1961, weighs , long, 6 feet 10 inc...

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Camera manufacturer	JVC
Camera model	GZ-MG555
Exposure time	1/125 sec (0.008)
F Number	f/3.5
ISO speed rating	50
Date and time of data generation	15:55, 1 September 2008
Lens focal length	6.3 mm
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
File change date and time	15:55, 1 September 2008
Y and C positioning	Co-sited
Exif version	2.21
Date and time of digitizing	15:55, 1 September 2008
Meaning of each component	Y Cb Cr does not exist
APEX exposure bias	0
Metering mode	Center weighted average
Light source	Unknown
Flash	Flash did not fire, auto mode
Supported Flashpix version	1
Color space	sRGB
Custom image processing	Normal process
Digital zoom ratio	0
Subject distance range	Distant view