File:Sibyl Rock Computing Manual 1946.jpg

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Summary

Manual: Analysis of Gas and Liquid Mixtures by Means of the Mass Spectrometer (

)

Photographer

Unknown

Title

Manual: Analysis of Gas and Liquid Mixtures by Means of the Mass Spectrometer

Description

Title Page of "Computing Manual: Analysis of Gas and Liquid Mixtures by Means of the Mass Spectrometer" by Sybil M. Rock, January 1946, CEC Report MC 25.51d.

Date

1946

Collection

Science History Institute

	Location	315 Chestnut Street, Philadelphia, Pennsylvania, 19106
	Coordinates	39° 56′ 56.04″ N, 75° 08′ 47.4″ W
	Established	1982
	Website	http://www.sciencehistory.org/
	Authority file	: Q5090408 VIAF: 4412163159960301640007 ISNI: 0000000121917991 LCCN: no2021104345 BNF: 16931028s NKC: ko2010557072 WorldCat

Credit line

Science History Institute.

Notes

Image downloaded with permission from the Science History Institute, as part of the Wikipedian in Residence initiative.

Source

Science History Institute

Permission
(Reusing this file)

This file was provided to Wikimedia Commons by the Science History Institute as part of a cooperation project.

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This work is in the public domain because it was published in the United States between 1929 and 1963, and although there may or may not have been a copyright notice, the copyright was not renewed. For further explanation, see Commons:Hirtle chart and the copyright renewal logs. Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (70 years p.m.a.), Mainland China (50 years p.m.a., not Hong Kong or Macao), Germany (70 years p.m.a.), Mexico (100 years p.m.a.), Switzerland (70 years p.m.a.), and other countries with individual treaties.

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	00:48, 13 October 2013		2,625 × 3,325 (4.83 MB)	Mary Mark Ockerbloom	{{Information \|Description=Title Page of "Computing Manual: Analysis of Gas and Liquid Mixtures by Means of the Mass Spectrometer" by Sybil M. Rock, January 1946, CEC Report MC 25.51d. Original document in Chemical Heritage Foundation collection. D...

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Sibyl M. Rock

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Usage on fr.wikipedia.org
- Sibyl M. Rock