Image:River of rocks at the Hawk Mountain, Pennsylvania 2007.jpg
From Wikipedia, the free encyclopedia
Size of this preview: 800 × 450 pixels
Full resolution (1,536 × 864 pixels, file size: 459 KB, MIME type: image/jpeg)
| This is a file from the Wikimedia Commons. The description on its description page there is shown below.
|
| Description |
English: The "River of Rocks" at the Hawk Mountain, Pennsylvania. According to www.hawkmountain.org, this formation is a mile-long boulder field, up to 40 feet deep, which was deposited 10,000-12,000 years ago (the end of the last ice age), when glaciers stopped 40-50 miles to the north of this location. A periglacial process cracked boulders from the ridgetop that gradually slid to their current position. The photo was taken on July 31, 2007
|
|---|---|
| Source |
Originally from en.wikipedia; description page is/was here. |
| Date |
2007-08-20 (original upload date) |
| Author |
Original uploader was Randy42724 at en.wikipedia |
| Permission (Reusing this image) |
Released into the public domain (by the author). |
| Camera location | This and other geocoded Commons images: | (Info) |
|---|
[edit] Original upload log
(All user names refer to en.wikipedia)
- 2007-08-20 03:31 Randy42724 1536×864×8 (469973 bytes)
[edit] License information
 |
This image has been (or is hereby) released into the public domain by its author, Randy42724 at the wikipedia project. This applies worldwide. In case this is not legally possible: |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 19:18, 30 December 2007 | 1,536×864 (459 KB) | Thuresson | ({{Information |Description={{en|The "River of Rocks" at the Hawk Mountain, Pennsylvania. According to www.hawkmountain.org, this formation is a mile-long boulder field, up to 40 feet deep, which was deposited 10,000-12,000 years ago (the end of the last i) |
File links
The following pages on the English Wikipedia link to this file (pages on other projects are not listed):
Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.
| Camera manufacturer | Eastman Kodak Company |
|---|---|
| Camera model | Kodak CLAS Digital Film Scanner / HR200 |
| Date and time of data generation | 00:01, 16 August 2007 |
| Orientation | Normal |
| Horizontal resolution | 216 dpi |
| Vertical resolution | 216 dpi |
| Software used | Kodak Digital Central Lab System |
| File change date and time | 23:48, 15 August 2007 |
| Y and C positioning | 1 |
| Exif version | 2.2 |
| Date and time of digitizing | 23:48, 15 August 2007 |
| Color space | sRGB |
| Focal plane X resolution | 1407 |
| Focal plane Y resolution | 1407 |
| Focal plane resolution unit | inches |
| Custom image processing | Custom process |
