File:Alberta oil derricks, 1920s.jpg

Alberta_oil_derricks,_1920s.jpg(770 × 462 pixels, file size: 57 KB, MIME type: image/jpeg)

Summary

Description
English: wooden oil derricks in Alberta during the 1920s.
Date
Source https://cdm16114.contentdm.oclc.org/digital/collection/p280501coll15/id/2049/rec/2792
Author Aquila

Licensing

Public domain
This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.

Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country.
Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:Alberta_oil_derricks,_1920s.jpg

Captions

wooden oil derricks in Alberta during the 1920s.

Items portrayed in this file

depicts

1 January 1925Gregorian

image/jpeg

95adf638c7c776b6fca1eb69bf8b75ac607a673b

57,984 byte

462 pixel

770 pixel

File history

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Date/TimeThumbnailDimensionsUserComment
current17:06, 2 August 2023Thumbnail for version as of 17:06, 2 August 2023770 × 462 (57 KB)User-duckCropped border using CropTool with lossless mode.
16:07, 5 August 2022Thumbnail for version as of 16:07, 5 August 2022830 × 531 (67 KB)Rommel's editorUploaded a work by Aquila from https://cdm16114.contentdm.oclc.org/digital/collection/p280501coll15/id/2049/rec/2792 with UploadWizard

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