Original file(1,143 × 776 pixels, file size: 36 KB, MIME type: image/jpeg)

Summary

Description
English: Figure 3 from Rays of positive electricity and their application to chemical analyses (1913) by Thomson, J. J. (Joseph John), Sir, 1856-1940
Date
Source Rays of positive electricity and their application to chemical analyses (1913)
Author J. J. Thomson

Licensing

Public domain

This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer.


You must also include a United States public domain tag to indicate why this work is in the public domain in the United States.

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

depicts

File history

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

Date/TimeThumbnailDimensionsUserComment
current00:37, 3 January 2011Thumbnail for version as of 00:37, 3 January 20111,143 × 776 (36 KB)Kkmurray{{Information |Description={{en|1=Figure 3 from Rays of positive electricity and their application to chemical analyses (1913) by Thomson, J. J. (Joseph John), Sir, 1856-1940}} |Source=Rays of positive electricity and their application to chemical analyse

Metadata