File:Amboy Crater Area of Critical Environmental Concern, California (15039266973).jpg
Original file (3,000 × 2,000 pixels, file size: 1.97 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionAmboy Crater Area of Critical Environmental Concern, California (15039266973).jpg |
English: Amboy Crater Area of Critical Environmental Concern (ACEC) is an extinct cinder cone located just off of historic Route 66 between Barstow and Needles - the area was bypassed by Interstate 40 in the early ’70s. Before then, especially from the end of WWII through the ’60s, it was a major attraction along this Main Street of America, and many visitors would “get their kicks” by climbing Amboy Crater so they could brag about conquering a real volcano.
After the climb, visitors would head to Roy’s Cafe in the nearby town of Amboy, just a few miles away, to have a cold drink or a meal. Roy’s once employed 70 people and was a bustling stop for travelers. Luckily the current owner is interested in preserving this piece of Americana. Through BLM’s public planning process, Amboy Crater was recognized as an ACEC for its visual and geological significance. The inside of the 250’ high crater contains two lava dams behind which has formed small lava lakes. These appear flat, covered with light colored clay, creating the impression of miniature “dry lakes.” There is a breach on the west side of the crater where basaltic lava poured out over a vast area. Beyond the crater lies 24 square miles of lava flow containing such features as lava lakes, collapsed lava tubes and sinks, spatter cones and massive flows of basalt. The unique landscapes found at Amboy Crater have attracted the filming and research industry - and enthusiastic visitors have followed. Like many ACECs, the Amboy Crater provides breathtaking views, great outdoor recreation opportunities and a slice of American history. |
Date | |
Source | Amboy Crater Area of Critical Environmental Concern, California |
Author | Bob Wick, Bureau of Land Management |
Licensing
[edit]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 |
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 19:33, 4 August 2015 | 3,000 × 2,000 (1.97 MB) | Wilfredor (talk | contribs) | Transferred from Flickr via Flickr2Commons |
You cannot overwrite this file.
File usage on Commons
The following page uses this file:
- File:My Public Lands Magazine, Spring 2015 (16008880443).jpg (file redirect)
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 | Canon |
---|---|
Camera model | Canon EOS 5D Mark III |
Copyright holder |
|
Exposure time | 3/10 sec (0.3) |
F-number | f/16 |
ISO speed rating | 400 |
Date and time of data generation | 07:15, 15 February 2014 |
Lens focal length | 47 mm |
Usage terms |
|
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop Lightroom 4.4 (Macintosh) |
File change date and time | 07:47, 28 October 2014 |
Exposure Program | Aperture priority |
Exif version | 2.3 |
Date and time of digitizing | 07:15, 15 February 2014 |
APEX shutter speed | 1.736966 |
APEX aperture | 8 |
APEX exposure bias | 0 |
Maximum land aperture | 4 APEX (f/4) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 00 |
Focal plane X resolution | 160 |
Focal plane Y resolution | 160 |
Focal plane resolution unit | 4 |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Serial number of camera | 032033006904 |
Lens used | EF24-105mm f/4L IS USM |
Date metadata was last modified | 00:47, 28 October 2014 |
Unique ID of original document | B7F7FCCFBD9742B9165A9BB7F194327C |
Keywords |
|
IIM version | 4 |