File:Densastroma pexisum section.jpg

Original file (3,757 × 2,140 pixels, file size: 3.16 MB, MIME type: image/jpeg)

This is a file from the Wikimedia Commons. Information from its description page there is shown below.
Commons is a freely licensed media file repository. You can help.

Summary

DescriptionDensastroma pexisum section.jpg	English: Densastroma pexisum, a stromatoporoid from the Silurian of Saaremaa Island, Estonia. In the upper left is the boring Osprioneides.
Date	29 December 2014, 12:46:36
Source	Own work
Author	Wilson44691

Licensing

I, the copyright holder of this work, hereby publish it under the following license:

	This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication.
	The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission. CC0falsefalse

File history

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

	Date/Time	Thumbnail	Dimensions	User	Comment
current	20:09, 30 December 2014		3,757 × 2,140 (3.16 MB)	Wilson44691	User created page with UploadWizard

File usage

The following 2 pages use this file:

Global file usage

The following other wikis use this file:

Usage on www.wikidata.org
- Q37626643

Metadata

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	NIKON CORPORATION
Camera model	NIKON 1 J1
Exposure time	1/5 sec (0.2)
F-number	f/5
ISO speed rating	100
Date and time of data generation	12:46, 29 December 2014
Lens focal length	20.3 mm
Width	2,592 px
Height	3,872 px
Bits per component	8 8 8
Pixel composition	RGB
Orientation	Normal
Number of components	3
Horizontal resolution	300 dpi
Vertical resolution	300 dpi
Software used	Adobe Photoshop CS6 (Macintosh)
File change date and time	11:26, 30 December 2014
Y and C positioning	Co-sited
Exposure Program	Normal program
Exif version	2.3
Date and time of digitizing	12:46, 29 December 2014
Meaning of each component	Y Cb Cr does not exist
Image compression mode	4
Shutter speed	2.321928
APEX aperture	4.643856
Exposure bias	0
Maximum land aperture	4.6 APEX (f/4.92)
Metering mode	Center weighted average
Light source	Unknown
Flash	Flash did not fire
DateTime subseconds	00
DateTimeOriginal subseconds	00
DateTimeDigitized subseconds	00
Supported Flashpix version	1
Color space	sRGB
Sensing method	One-chip color area sensor
File source	Digital still camera
Scene type	A directly photographed image
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	1
Focal length in 35 mm film	54 mm
Scene capture type	Standard
Scene control	None
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown
Serial number of camera	34008142
Lens used	1 NIKKOR VR 10-30mm f/3.5-5.6
Rating (out of 5)	0
Date metadata was last modified	06:26, 30 December 2014
Unique ID of original document	3C4BDC7720E805AC828A7A615765B2CF

File:Densastroma pexisum section.jpg

Summary

Licensing

Captions

Items portrayed in this file

depicts

creator

some value

copyright status

copyrighted, dedicated to the public domain by copyright holder

copyright license

Creative Commons CC0 License

inception

29 December 2014

captured with

Nikon 1 J1

source of file

original creation by uploader

File history

File usage

Global file usage

Metadata