Home
Tags

allegheny

23 photos and 1 illustration tagged allegheny, from 4 members of Flickr Commons.

When were these photos & illustrations taken?

12

1910

2013

Where were these photos & illustrations tagged?

4% of these photos & illustrations are geotagged.

Related tags

Tags that often appear on the same photos & illustrations:

Members using this tag

SDASM Archives 19 photos & illustrations
The Library of Congress 3 photos & illustrations
U.S. National Archives 1 photo / illustration
British Library 1 photo / illustration

Photos & Illustrations

Show photos & illustrations photos (23) illustrations (1)

Photos & Illustrations tagged allegheny:

Loading photos & illustrations…

Enable JavaScript to browse these photos & illustrations, or see them on flickr.com.

See more on flickr.com →

Recent uploads

The last upload was November 2025.

26_0033921 Rohr Collection Image from SDASM Archives uploaded November 2025
British Library digitised image from page 222 of "History of the discovery and settlement of the Valley of the Mississippi, by ... Spain, France, and Great Britain, and the subsequent occupation, settlement, and extension of civil Government by the United from British Library uploaded November 2017
Convair 440 Metroplitan OH-LRF Finnair copy 15-10310 from SDASM Archives uploaded November 2015
Convair 440 Metroplitan N2043 National AL copy 15-10309 from SDASM Archives uploaded November 2015
Ida Tarbell (LOC) from The Library of Congress uploaded January 2012
Ida Tarbell (LOC) from The Library of Congress uploaded January 2012
Volpar Turboliner N357V from SDASM Archives uploaded July 2010
DH Twin Otter from SDASM Archives uploaded July 2010
Nord Aviation Nord 262 N26217 from SDASM Archives uploaded July 2010
Volpar Turboliner from SDASM Archives uploaded July 2010
Aerospatiale Mohawk 298 N29816 from SDASM Archives uploaded July 2010
Volpar Turboliner from SDASM Archives uploaded July 2010
Nord Aviation N-262A N26203 from SDASM Archives uploaded July 2010
DeHavilland DHC-6 Twin Otter from SDASM Archives uploaded July 2010
Nord Aviation ; Boeing 262-A ; 727 N26202 ; - from SDASM Archives uploaded July 2010

Conversations

Here’s a selection of the conversations happening on these photos & illustrations:

Ida Tarbell (LOC)

from The Library of Congress

swanq said:
en.wikipedia.org/wiki/Ida_M._Tarbell
Pete (LOC P&P) said:
swanq: thank you for the background information. We may update the record.

DH Twin Otter

from SDASM Archives

Sandydog1 said:
This is a DeHavilland Twin Otter

White-hot steel pours like water from a 35-ton electric furnace, Allegheny Ludlum Steel[e] Corp., Brackenridge, Pa. The finest quality steels and alloys are produced in these furnaces, which allow much greater control of temperature than other conversion

from The Library of Congress

Philip Given said:
www.alleghenyludlum.com/ludlum/pages/contact/Brackenridge... At Brackenridge, four electric arc furnaces melt stainless and other specialty materials for subsequent refining in a 125-ton argon-oxygen decarburization (AOD) vessel which feeds a continuous caster. Slabs and other specialty steel ingots are hot rolled on a six-stand hot strip mill for shipment to other plants. Brackenridge also finishes certain stainless steel, silicon electrical steel and other specialty alloy sheet and strip.
tycobb9999 said:
Wonderful!
John M said:
Hi, I'm an admin for a group called Forno: ovens, kilns, furnaces & heaters, and we'd love to have this added to the group!
Brant Dempster said:
Philip Given Good to see Brackenridge going strong again with the new addition.