File:Alamo Canal 1908.png

Original file (896 × 1,344 pixels, file size: 1.14 MB, MIME type: image/png)

Summary

Description
English: Map of headworks of the Imperial Valley irrigation system, dated 1907.
Date
Source Irrigation in Imperial Valley, California: its problems and possibilities
Author Clarence Everett Tait

https://books.google.com/books?id=ngMOAAAAYAAJ&dq=pilot%20knob%20imperial%20canal%20intake&pg=PA51#v=onepage&q=pilot%20knob%20imperial%20canal%20intake&f=false

Licensing

Public domain
Public domain
This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.
United States
United States
This image might not be in the public domain outside of the United States; this especially applies in the countries and areas that do not apply the rule of the shorter term for US works, such as Canada, Mainland China (not Hong Kong or Macao), Germany, Mexico, and Switzerland. The creator and year of publication are essential information and must be provided. See Wikipedia:Public domain and Wikipedia:Copyrights for more details.

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

depicts

inception

11 February 1908Gregorian

media type

image/png

checksum

242cf417f87e314921f68654fa831e66025b3458

determination method or standard: SHA-1

data size

1,198,175 byte

height

1,344 pixel

width

896 pixel

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current15:57, 6 March 2011Thumbnail for version as of 15:57, 6 March 2011896 × 1,344 (1.14 MB)Weedwhacker128{{Information |Description ={{en|1=Map of headworks of the Imperial Valley irrigation system, dated 1907.}} |Source =Irrigation in Imperial Valley, California: its problems and possibilities |Author =Clarence Everett Tait |Date

The following page uses this file:

Global file usage

The following other wikis use this file:

Retrieved from "https://en.wikipedia.org/wiki/File:Alamo_Canal_1908.png"