File:Sign in Squaw Ridge Lava Bed Wilderness Study Area (36165464665).jpg
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[edit]DescriptionSign in Squaw Ridge Lava Bed Wilderness Study Area (36165464665).jpg |
Sign in the Squaw Ridge Lava Bed Wilderness Study Area, July 21, 2017, by Greg Shine, BLM. The Squaw Ridge Lava Bed Wilderness Study Area (WSA) is located approximately 80 miles southeast of Bend and 26 miles from State Highway 31 in Lake County, Oregon, and approximately 12 miles northeast of the town of Fort Rock. The WSA contains 27,700 acres of Bureau of Land Management administered land, 640 acres of split-estate land, and a 320-acre state inholding near the eastern edge of the WSA. The boundaries are described by high standard gravel roads on the south, private land and 1.5 miles of low standard dirt road on the west, low standard dirt road on the north, and low and high standard dirt roads on the east. Small portions of the east and north boundaries are formed along private land. The WSA, roughly circular in shape, is dominated by an extremely rugged basalt flow which issued from Lava Mountain, and forms a flattened cone covering approximately two-thirds of the study area. Elevation ranges from 4,300 feet to 5,615 feet at the summit of Lava Mountain near the center of the WSA. Vegetation consists primarily of western juniper, sagebrush, and bunchgrass on the lava flow, and western juniper and big rabbitbrush communities surrounding the flow. Mountain mahogany, aspen, and ponderosa pine also occur at various locations within the lava flow. The WSA was studied under Section 603 of the Federal Land Policy and Management Act, and was included in the Final Oregon Wilderness Environmental Impact Statement filed in February of 1990. The WSA offers exceptional opportunities for primitive and unconfined recreation such as hiking, backpacking, tent-camping, sightseeing, photography, caving, and exploring the lava features present throughout the WSA. Hiking within the lava flow is challenging due to the rough and irregular surface. The area outside the lava flow offer less rugged terrain for camping, and easier access for recreation. Contact: Bureau of Land Management, Lakeview District 1301 South G Street Lakeview, OR 97630 541-947-2177 BLM_OR_LV_Mailbox@blm.gov <a href="https://www.blm.gov" rel="nofollow">www.blm.gov</a> |
Date | |
Source | Sign in Squaw Ridge Lava Bed Wilderness Study Area |
Author | Bureau of Land Management Oregon and Washington from Portland, America |
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This image was originally posted to Flickr by BLMOregon at https://flickr.com/photos/50169152@N06/36165464665 (archive). It was reviewed on 14 May 2018 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
14 May 2018
Public domainPublic domainfalsefalse |
This image is a work of a Bureau of Land Management* employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain in the United States. *or predecessor organization |
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current | 00:45, 14 May 2018 | 4,161 × 2,790 (4.52 MB) | OceanAtoll (talk | contribs) | Transferred from Flickr via #flickr2commons |
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Camera manufacturer | Canon |
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Camera model | Canon EOS-1D X Mark II |
Exposure time | 1/1,000 sec (0.001) |
F-number | f/5.6 |
ISO speed rating | 160 |
Date and time of data generation | 10:19, 21 July 2017 |
Lens focal length | 349 mm |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop Lightroom 6.5 (Windows) |
File change date and time | 10:32, 25 July 2017 |
Exposure Program | Aperture priority |
Exif version | 2.3 |
Date and time of digitizing | 10:19, 21 July 2017 |
APEX shutter speed | 9.965784 |
APEX aperture | 4.970854 |
APEX exposure bias | 0 |
Maximum land aperture | 5 APEX (f/5.66) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 55 |
DateTimeDigitized subseconds | 55 |
Color space | sRGB |
Focal plane X resolution | 1,520 |
Focal plane Y resolution | 1,520 |
Focal plane resolution unit | 3 |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Serial number of camera | 132014000094 |
Lens used | EF100-400mm f/4.5-5.6L IS II USM |
Date metadata was last modified | 03:32, 25 July 2017 |
Unique ID of original document | DCCB61CD29CCF4C5549C5A70744DDF72 |
IIM version | 4 |