File:Taconite.jpg

No higher resolution available.

Taconite.jpg ‎(360 × 270 pixels, file size: 43 KB, MIME type: image/jpeg)

This file is from a shared repository and may be used by other projects. Please see the file description page for further information.

File history

Click on a date/time to view the file as it appeared at that time.

	Date/Time	Thumbnail	Dimensions	User	Comment
current	03:24, 7 December 2006		360 × 270 (43 KB)	commons>Dual Freq	{{Information \|Description=Taconite. In the United States, a hard, silica-rich iron ore called taconite (shown above) is mined in the Lake Superior region. \|Source=[http://resourcescommittee.house.gov/subcommittees/emr/usgsweb/materials/images/imgTaconite

There are no pages that use this file.

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Camera manufacturer	Canon
Camera model	Canon PowerShot S30
Exposure time	1/50 sec (0.02)
F Number	f/2.8
Date and time of data generation	14:17, 6 February 2003
Lens focal length	7.09375 mm
Orientation	Normal
Horizontal resolution	180 dpi
Vertical resolution	180 dpi
Software used	Adobe Photoshop 7.0
File change date and time	13:12, 7 February 2003
Y and C positioning	Centered
Exif version	2.2
Date and time of digitizing	14:17, 6 February 2003
Image compression mode	5
APEX shutter speed	5.65625
APEX aperture	2.96875
APEX exposure bias	0
Maximum land aperture	2.9708557128906 APEX (f/2.8)
Metering mode	Pattern
Flash	Flash did not fire, compulsory flash suppression
Color space	sRGB
Focal plane X resolution	7,366.9064748201
Focal plane Y resolution	7,349.2822966507
Focal plane resolution unit	inches
Sensing method	One-chip color area sensor
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Manual white balance
Digital zoom ratio	1
Scene capture type	Standard