Size of this preview: 800 × 402 pixels. Other resolutions: 320 × 161 pixels | 640 × 321 pixels | 1,024 × 514 pixels | 1,856 × 932 pixels.
Original file (1,856 × 932 pixels, file size: 491 KB, MIME type: image/jpeg)
| This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
| Description |
English: (According its caption on w:en:Noise barrier) "Acoustical scientist measures sound in noise barrier design study, Santa Clara County, California" |
| Date | |
| Source | Own work (Original text: "i took this pic and release all rights", by Anlace at English Wikipedia the original uploader of this file.) |
| Author | Anlace at English Wikipedia |
Licensing
| This work has been released into the public domain by its author, Anlace. This applies worldwide. In some countries this may not be legally possible; if so: |
Original upload log
Transferred from en.wikipedia to Commons using For the Common Good.
The original description page was here. All following user names refer to en.wikipedia.
| Date/Time | Dimensions | User | Comment |
|---|---|---|---|
| 16:44, 12 February 2006 | 1,856 × 932 (502,509 bytes) | w:en:Anlace (talk | contribs) | (i took this picture in 1970 and release all rights) |
| 16:40, 12 February 2006 | 1,856 × 932 (502,509 bytes) | w:en:Anlace (talk | contribs) | (i took this pic and release all rights) |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 15:50, 25 April 2013 | 1,856 × 932 (491 KB) | Inopes | uploading second version ("i took this picture in 1970 and release all rights") | |
| 15:48, 25 April 2013 | 1,856 × 932 (491 KB) | Inopes | Transferred from en.wikipedia: see original upload log above |
File usage
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Global file usage
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- Usage on fa.wikipedia.org