File:Chalk emerald 03.jpg

No higher resolution available.

Chalk_emerald_03.jpg ‎(232 × 220 pixels, file size: 37 KB, MIME type: image/jpeg)

This file is from a shared repository and may be used by other projects. The description on its file description page there is shown below.

Wikipedia does not have a File page with this exact name.

Other reasons this message may be displayed:

If an image was recently created here, it may not be visible yet because of a delay in updating the database; wait a few minutes or try the purge function.
Titles on Wikipedia are case sensitive except for the first character; please check alternative capitalizations and consider adding a redirect here to the correct title.
If the page has been deleted, check the deletion log, and see Why was the page I created deleted?

File history

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

	Date/Time	Thumbnail	Dimensions	User	Comment
current	19:06, 18 December 2008		232 × 220 (37 KB)	Jorfer	== Summary == {{Information \|Description={{en\|1=A picture I took on my senior trip}} \|Source=Own work by uploader \|Author=Jorfer \|Date=5-17-2007 \|Permission= \|other_versions= }} Category:Category:National Museum of Natural History, USA

The following file is a duplicate of this file (more details):

The following page uses 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	SONY
Camera model	DSC-W1
Exposure time	1/40 sec (0.025)
F Number	f/2.8
ISO speed rating	100
Date and time of data generation	00:00, 1 January 2004
Lens focal length	7.9 mm
File change date and time	00:00, 1 January 2004
Y and C positioning	Co-sited
Exposure Program	Normal program
Exif version	2.2
Date and time of digitizing	00:00, 1 January 2004
Image compression mode	8
APEX exposure bias	0
Maximum land aperture	3 APEX (f/2.83)
Metering mode	Pattern
Light source	Unknown
Flash	Flash fired, strobe return light detected, auto mode
Color space	sRGB
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Scene capture type	Standard
Contrast	Normal
Saturation	Normal
Sharpness	Normal