File:Threecorner milkvetch, Astragalus geyeri var. triquetrus (30415714742).jpg
Original file (2,770 × 2,078 pixels, file size: 2.92 MB, MIME type: image/jpeg)
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Summary
[edit]DescriptionThreecorner milkvetch, Astragalus geyeri var. triquetrus (30415714742).jpg |
threecorner milkvetch, Astragalus geyeri var. triquetrus, Nevada, Dry Lake Valley, Dry Lake Range drainage, elevation 620 m (2030 ft). This rare species, distinguished by its 3-angled fruits, is limited to loose calcareous sands of southeastern Nevada and adjacent northwestern Arizona. It is on the State of Nevada list of fully protected species. |
Date | |
Source | threecorner milkvetch, Astragalus geyeri var. triquetrus |
Author | Jim Morefield from Nevada, USA |
Licensing
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This image was originally posted to Flickr by Jim Morefield at https://flickr.com/photos/127605180@N04/30415714742 (archive). It was reviewed on 29 December 2019 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-sa-2.0. |
29 December 2019
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 03:21, 29 December 2019 | 2,770 × 2,078 (2.92 MB) | Ser Amantio di Nicolao (talk | contribs) | Transferred from Flickr via #flickr2commons |
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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.
Image title | threecorner milkvetch, Astragalus geyeri var. triquetrus, Dry Lake Valley, Dry Lake Range drainage, elevation 620 m (2030 ft) |
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Camera manufacturer | OLYMPUS IMAGING CORP. |
Camera model | E-510 |
Author | Camera owner, James D. Morefield; Photographer, James D. Morefield; Image creator, James D. Morefield |
Exposure time | 1/640 sec (0.0015625) |
F-number | f/11 |
ISO speed rating | 200 |
Date and time of data generation | 13:43, 16 March 2016 |
Lens focal length | 42 mm |
User comments | threecorner milkvetch, Astragalus geyeri var. triquetrus, Dry Lake Valley, Dry Lake Range drainage, elevation 620 m (2030 ft) |
Latitude | 0° 0′ 0″ N |
Longitude | 0° 0′ 0″ E |
Altitude | 618.744 meters above sea level |
Headline | threecorner milkvetch, Astragalus geyeri var. triquetrus, Dry Lake Valley, Dry Lake Range drainage, elevation 620 m (2030 ft) |
Width | 2,770 px |
Height | 2,078 px |
Orientation | Normal |
Horizontal resolution | 314 dpi |
Vertical resolution | 314 dpi |
Software used | RoboGEO v6.3.2 |
File change date and time | 13:43, 16 March 2016 |
Subsampling ratio of Y to C | 2 |
Exposure Program | Aperture priority |
Exif version | 2.21 |
Date and time of digitizing | 13:43, 16 March 2016 |
Meaning of each component |
|
APEX exposure bias | 0 |
Maximum land aperture | 3.61328125 APEX (f/3.5) |
Metering mode | Spot |
Light source | Unknown |
Flash | Flash did not fire, auto mode |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |
Scene control | Low gain up |
Contrast | Soft |
Saturation | Normal |
Sharpness | Soft |
GPS time (atomic clock) | 20:43 |
Geodetic survey data used | WGS 1984 |
GPS date | 16 March 2016 |
GPS tag version | 0.0.3.2 |
IIM version | 4 |