File:Fiery orange Mary Ellen (stromatolite) jasper (cropped).jpg
Original file (3,056 × 1,814 pixels, file size: 3.06 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionFiery orange Mary Ellen (stromatolite) jasper (cropped).jpg |
siliceous digitate stromatolite Gunflint Range, northwestern Ontario, Canada Best viewed large is this 9 by 6 inch slab of ancient columnar fossil life. Zoom into finger-like (digitate) texture whether in this Gunflint Iron Formation from northwest Ontario in the Mesabi Iron Range [Canadian side]
link to my stromatolite gallery tracking matted cyanobacteria from 3.8 billion years ago to today as shared by flickrites, including several of the most colorful Mary Ellen jaspers of all time www.flickr.com/photos/31856336@N03/galleries/721576278136... |
|||
Date | ||||
Source | fiery orange Mary Ellen (stromatolite) jasper | |||
Author | Mike Beauregard from Nunavut, Canada | |||
Other versions |
|
Licensing
[edit]- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
This image was originally posted to Flickr by subarcticmike at https://flickr.com/photos/31856336@N03/37452469562 (archive). It was reviewed on 13 November 2017 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
13 November 2017
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 18:04, 13 November 2017 | 3,056 × 1,814 (3.06 MB) | Tillman (talk | contribs) | File:Fiery orange Mary Ellen (stromatolite) jasper.jpg cropped 5 % horizontally and 21 % vertically using CropTool with lossless mode. |
You cannot overwrite this file.
File usage on Commons
The following 2 pages use this file:
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 | NIKON |
---|---|
Camera model | COOLPIX AW130 |
Exposure time | 1/320 sec (0.003125) |
F-number | f/2.8 |
ISO speed rating | 125 |
Date and time of data generation | 19:10, 17 September 2017 |
Lens focal length | 4.3 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | COOLPIX AW130 V1.0 |
File change date and time | 19:10, 17 September 2017 |
Y and C positioning | Centered |
Exposure Program | Normal program |
Exif version | 2.3 |
Date and time of digitizing | 19:10, 17 September 2017 |
Meaning of each component |
|
Image compression mode | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, auto mode |
Supported Flashpix version | 1 |
Color space | sRGB |
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 | 0 |
Focal length in 35 mm film | 24 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |