Image:Turquoise with quartz.jpg
From Wikipedia, the free encyclopedia
Size of this preview: 640 × 386 pixels
Full resolution (833 × 503 pixels, file size: 234 KB, MIME type: image/jpeg)
 |
This is a file from the Wikimedia Commons. The description on its description page there is shown below. |
|
Taken by Aram Dulyan ( User:Aramgutang) |
Date: | 22'FEB 2005 |
|---|---|---|
|
Blue massive turquoise in matrix with quartz from Mineral Park, Arizona, USA. Photograph taken at the Natural History Museum, London. |
Camera: | Canon PowerShot A75 |
| ISO: | 100 | |
| Aperture: | F 3.5 | |
| Shutter speed: | 3/10 s |
 |
This image has been (or is hereby) released into the public domain by its author, Aramgutang at the English Wikipedia project. This applies worldwide. In case this is not legally possible: |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 00:13, 15 February 2006 | 833×503 (234 KB) | Aramgutang | ({{subst:Aramgutang|22'FEB 2005|100|3.5|3/10|Turquoise with Quartz|Blue massive turquoise in matrix with quartz. Photograph taken at the Natural History Museum, London.}} {{PD-user-en|A) |
File links
The following pages on Schools Wikipedia link to this image (list may be incomplete):
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 | Canon |
|---|---|
| Camera model | Canon PowerShot A75 |
| Exposure time | 3/10 sec (0.3) |
| F-number | f/3.5 |
| Date and time of data generation | 16:28, 22 February 2005 |
| Lens focal length | 5.40625 mm |
| Orientation | Normal |
| Horizontal resolution | 180 dpi |
| Vertical resolution | 180 dpi |
| Software used | Adobe Photoshop 7.0 |
| File change date and time | 16:27, 9 June 2005 |
| Y and C positioning | 1 |
| Exif version | 2.2 |
| Date and time of digitizing | 16:28, 22 February 2005 |
| Image compression mode | 5 |
| Shutter speed | 1.75 |
| Aperture | 3.625 |
| Exposure bias | 0 |
| Maximum land aperture | 2.96875 |
| Metering mode | Pattern |
| Flash | 16 |
| Colour space | 65535 |
| Focal plane X resolution | 4923.07692308 |
| Focal plane Y resolution | 4923.07692308 |
| Focal plane resolution unit | inches |
| Sensing method | One-chip colour area sensor |
| Custom image processing | Normal process |
| Exposure mode | Manual exposure |
| White balance | Manual white balance |
| Digital zoom ratio | 1 |
| Scene capture type | Standard |
