[FOTZeiss] Pittsburgh's Allegheny Observatory History Video Now Available

[Glenn A. Walsh]

"Undaunted, The Forgotten Giants of the Allegheny Observatory" tells the 150-year history of the largest astronomical observatory within the city limits of a major American city. This includes the amazing accomplishments of astronomers Samuel Pierpont Langley, James E. Keeler, and John A. Brashear, which helped the Allegheny Observatory become a leader in astronomical research and pioneer the new scientific field of Astrophyics.

http://spacewatchtower.blogspot.com/2012/07/pittsburghs-allegheny-observatory.html

gaw

Glenn A. Walsh, Project Director,
Friends of the Zeiss < http://friendsofthezeiss.org >
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SpaceWatchtower Blog: < http://spacewatchtower.blogspot.com/ >
SPACE & SCIENCE NEWS, ASTRONOMICAL CALENDAR:
  < http://buhlplanetarium.tripod.com/#news >
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Author of History Web Sites on the Internet --
* Buhl Planetarium, Pittsburgh: 
  < http://buhlplanetarium.tripod.com >
* Adler Planetarium, Chicago:
  < http://adlerplanetarium.tripod.com >
* Astronomer, Educator, Optician John A. Brashear:
  < http://johnbrashear.tripod.com >
* Andrew Carnegie & Carnegie Libraries: 
  < http://andrewcarnegie.tripod.com >
* Civil War Museum of Andrew Carnegie Free Library:
  < http://garespypost.tripod.com >
* Duquesne Incline cable-car railway, Pittsburgh: 
  < http://inclinedplane.tripod.com >
* Public Transit:
  < http://andrewcarnegie2.tripod.com/transit >