File:Pinyon Pines (Pinus edulis) along South Rim of Grand Canyon National Park 7941 - Flickr - Grand Canyon NPS.jpg
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DescriptionPinyon Pines (Pinus edulis) along South Rim of Grand Canyon National Park 7941 - Flickr - Grand Canyon NPS.jpg |
Pinyon pines (Pinus edulis) have crooked trunks, reddish bark and are very slow growing. Most tend to be short and scrubby, but under the right conditions, they may reach a height of 35 feet (10 m). Trees 4 to 6 inches (10 to 15 cm) in diameter may be 80 to 100 years old. Their root systems are extensive and often mirror the size of the above ground tree. Needle‐like leaves occur in pairs and are 1 inch long. Pinyons produce compact cones that contain tasty, protein-rich seeds called pinenuts. Pinenuts were a major source of food for Native Americans and are still popular today. Animals like the bushy-tailed woodrat, the pinyon mouse and the pinyon jay also prize them. The genus name, “Pinus”, is Latin for "pine" and the species name, “edulis”, means “edible” referring to the highly nutritive seeds. In the park you will often see pinyons growing alongside juniper trees. |
Date | |
Source | Pinyon Pines (Pinus edulis) along South Rim of Grand Canyon National Park 7941 |
Author | Grand Canyon National Park |
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Public domainPublic domainfalsefalse |
This image or media file contains material based on a work of a National Park Service employee, created as part of that person's official duties. As a work of the U.S. federal government, such work is in the public domain in the United States. See the NPS website and NPS copyright policy for more information. |
This image was originally posted to Flickr by Grand Canyon NPS at https://www.flickr.com/photos/50693818@N08/12199509204. It was reviewed on 17 February 2014 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0. |
17 February 2014
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current | 18:19, 17 February 2014 | 5,016 × 3,456 (4.52 MB) | Matanya (talk | contribs) | == {{int:filedesc}} == {{Information |Description=Pinyon pines (Pinus edulis) have crooked trunks, reddish bark and are very slow growing. Most tend to be short and scrubby, but under the right conditions, they may reach a height of 35 feet (10 m). Tr... |
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Metadata
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Camera manufacturer | Canon |
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Camera model | Canon EOS M |
Author | NPS photo by Michael Quinn |
Exposure time | 1/160 sec (0.00625) |
F-number | f/7.1 |
ISO speed rating | 100 |
Date and time of data generation | 15:56, 3 January 2014 |
Lens focal length | 18 mm |
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Image title |
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Width | 5,184 px |
Height | 3,456 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop CS5 Windows |
File change date and time | 19:50, 28 January 2014 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.3 |
Date and time of digitizing | 15:56, 3 January 2014 |
Meaning of each component |
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APEX shutter speed | 7.375 |
APEX aperture | 5.625 |
APEX exposure bias | 0 |
Maximum land aperture | 3.625 APEX (f/3.51) |
Subject distance | 5.63 meters |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 16 |
DateTimeOriginal subseconds | 16 |
DateTimeDigitized subseconds | 16 |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 5,798.6577181208 |
Focal plane Y resolution | 5,788.9447236181 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
GPS tag version | 0.0.3.2 |
Serial number of camera | 032542201429 |
Lens used | EF-M18-55mm f/3.5-5.6 IS STM |
Rating (out of 5) | 0 |
Date metadata was last modified | 12:50, 28 January 2014 |
Unique ID of original document | ADE256FA2AAD7DFF4B97784994FD66C7 |
Copyright status | Copyright status not set |
Keywords |
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IIM version | 48,718 |