PITTSBURGH LEGACY
BICENTENNIAL LEWIS & CLARK COMMEMORATION

Copyright Information

Charles B. Greenberg, Ph.D., is the author of the following articles:
Pittsburgh As Frontier Gateway in 1803 and Staging Point for The Lewis & Clark Expedition (1-4), Main Event, Keelboat, Corps, Latitude & Longitude, Medicine, Scientific Enterprise, Wampum, Maps.
© 2002 Charles B. Greenberg, Ph.D. All rights reserved.

Mark Evans
Ph.D., is the author of the Pittsburgh Geology page.
© 2002 Mark Evans, Ph.D. All rights reserved.

Smithsonian Flora Preservation: http://www.si.edu/copyright/.


Norm Huelsman created the Pittsburgh Legacy logo.

Website Design, COPYRIGHT ©2002 Michael Ramsey

 

Pittsburgh Perspective Staging Point Keelboat  Corps of Discovery  Latitude and Longitude  Medicine  Scientific Enterprise Wampum  Maps Main Event  Biology  Pittsburgh Geology  Education 

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