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Dr. Walter F. Rittmen, Gasoline Plant at Pittsburg, 1915. Creator: Harris & Ewing.
/2952945.jpg "Dr. Walter F. Rittmen, Gasoline Plant at Pittsburg, 1915. Creator: Harris & Ewing.")
2-952-945 - Heritage Art/Heritage Images
Dr. Walter F. Rittmen, Gasoline Plant at Pittsburg, 1915. Walter Frank Rittman was a chemical engineer with the United States Bureau of Mines. In 1915 he invented a process which increased the amount of gasoline distilled from crude oil.
Image Details
People Information
Creator
- Harris & Ewing, attributed to: {American}: Photographer, photography company, photography studio
People Related
- Martha Ewing: American: Photographer
- George W. Harris: British; American: Photographer
Geographic Hierarchy
World North and Central America United States Pennsylvania Allegheny Pittsburgh
- 40 26 00 N , 079 59 00 W
Digital Image Size
Pixel Dimensions (W x H) : 9101x6604
File Size : 58,695kb
Aliases
- 2016867222
- 1010019186
- 2-952-945
- 2016867222
- 2952945