File:Tincalconite-byu.jpg

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Original file (1,400 × 1,326 pixels, file size: 1 MB, MIME type: image/jpeg)

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Summary

DescriptionTincalconite-byu.jpg	English: Tincalconite. Collected by Jim Minette from Boron Open Pit, Boron, California. Mineral collection of Bringham Young University Department of Geology, Provo, Utah. Photograph by Andrew Silver. BYU index 8- 1015, Na_2B_4O_5(OH)_4 - 3H_2O.
Source	USGS
Author	Andrew Silver, USGS

Licensing

This image is in the public domain in the United States because it only contains materials that originally came from the United States Geological Survey, an agency of the United States Department of the Interior. For more information, see the official USGS copyright policy.

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Original upload log

The original description page was here. All following user names refer to en.wikipedia.

Date/Time	Dimensions	User	Comment
2008-05-10 00:58	700×663× (406256 bytes)	Tillman	Tincalconite. Collected by Jim Minette from Boron Open Pit, Boron, California. Mineral collection of Bringham Young University Department of Geology, Provo, Utah. Photograph by Andrew Silver. BYU index 8- 1015, Na_2B_4O_5(OH)_4 - 3H_2O. URL: http://li

File history

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	21:54, 11 September 2014		1,400 × 1,326 (1 MB)	Diannaa	full-size image from http://libraryphoto.cr.usgs.gov/cgi-bin/show_picture.cgi?ID=ID.%20BYU%20Mineral%20Specimens%201101&SIZE=medium
	03:20, 1 August 2014		700 × 663 (397 KB)	Innotata	Transferred from en.wikipedia

File usage

The following page uses this file:

Tincalconite

Metadata

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Camera manufacturer	SONY
Camera model	CYBERSHOT
Exposure time	1/60 sec (0.016666666666667)
F-number	f/4
ISO speed rating	80
Date and time of data generation	16:50, 10 March 2002
Lens focal length	6.1 mm
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	Adobe Photoshop CS2 Windows
File change date and time	17:27, 6 September 2007
Y and C positioning	Co-sited
Exposure Program	Normal program
Exif version	2.1
Date and time of digitizing	16:50, 10 March 2002
Meaning of each component	Y Cb Cr does not exist
Image compression mode	2
Exposure bias	0
Maximum land aperture	3 APEX (f/2.83)
Metering mode	Center weighted average
Light source	Unknown
Flash	Flash did not fire
Supported Flashpix version	1
Color space	sRGB
File source	Digital still camera
Scene type	A directly photographed image
Supported Flashpix version	1
Image width	1,400 px
Image height	1,326 px
Date metadata was last modified	11:27, 6 September 2007
IIM version	2

Retrieved from "https://en.wikipedia.org/wiki/File:Tincalconite-byu.jpg"

File:Tincalconite-byu.jpg

Summary

Licensing

Original upload log

Captions

Items portrayed in this file

depicts

copyright status

public domain

File history

File usage

Metadata