File:Gachala Emerald.jpg
Size of this preview: 477 × 599 pixels. Other resolutions: 191 × 240 pixels | 382 × 480 pixels | 818 × 1,028 pixels.
Original file (818 × 1,028 pixels, file size: 220 KB, MIME type: image/jpeg)
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Summary
editDescriptionGachala Emerald.jpg | The en:Gachala Emerald one of the largest en:Emeralds in the world at 858 carats. This stone was found in 1967 at Vega de San Juan mine in en:Colombia. On display at the en:National Museum of Natural History. |
Date | 28 December 2005 (original upload date) |
Source | Transferred from en.wikipedia to Commons. |
Author | Alkivar at English Wikipedia |
Licensing
editPublic domainPublic domainfalsefalse |
This work has been released into the public domain by its author, Alkivar at English Wikipedia. This applies worldwide. In some countries this may not be legally possible; if so: Alkivar grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.Public domainPublic domainfalsefalse |
Original upload log
editThe original description page was here. All following user names refer to en.wikipedia.
- 2005-12-28 11:58 Alkivar 818×1028×8 (224996 bytes) The [[Gachala Emerald]] one of the largest [[Emerald]]s in the world at 858 carats. This stone was found in 1967 at Vega de San Juan mine in [[Columbia]]. On display at the [[National Museum of Natural History]].
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 16:13, 21 April 2007 | 818 × 1,028 (220 KB) | Alfonso"~commonswiki (talk | contribs) | {{Information |Description=The en:Gachala Emerald one of the largest en:Emeralds in the world at 858 carats. This stone was found in 1967 at Vega de San Juan mine in en:Colombia. On display at the en:National Museum of Natural History. |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | EASTMAN KODAK COMPANY |
---|---|
Camera model | KODAK EASYSHARE CX7300 DIGITAL CAMERA |
Exposure time | 1/8 sec (0.125) |
F-number | f/4.5 |
ISO speed rating | 200 |
Date and time of data generation | 11:00, 21 November 2005 |
Lens focal length | 5.9 mm |
Orientation | Normal |
Horizontal resolution | 230 dpi |
Vertical resolution | 230 dpi |
Software used | ACD Systems Digital Imaging |
File change date and time | 06:54, 28 December 2005 |
Y and C positioning | Centered |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 11:00, 21 November 2005 |
Image compression mode | 1.54 |
APEX shutter speed | 3 |
APEX aperture | 4.33 |
APEX exposure bias | 0 |
Maximum land aperture | 4.33 APEX (f/4.48) |
Metering mode | Center weighted average |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 404 |
Color space | sRGB |
Exposure index | 200 |
Sensing method | One-chip color area sensor |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 0 |
Focal length in 35 mm film | 37 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |