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What's New - - Website History 2002
As of 26-Nov-2002:
November 26, 2002 - Added page and photos for stone arch bridge : 1841/1918 Beaver Rd over Little Sewickley Creek view page - "Allegheny Stone: Stone Arch Bridges by the Allegheny County Public Works Department"
October 29, 2002 - Added pages and photos for stone arch bridges : c1900 Center-New Texas Rd over Little Plum Creek : c1900 Old Leechburg Rd over Little Plum Creek view page - "Allegheny Stone: Stone Arch Bridges by the Allegheny County Public Works Department"
October 14, 2002 - Updated introduction and info about Allegheny County Engineers - Updated info for Cochran's Mill Rd over Licks Run view page - "Allegheny Stone: Stone Arch Bridges by the Allegheny County Public Works Department"
October 10, 2002 - Added pages and photos for stone arch bridges : c1870 McGregor Rd "Old Stone Bridge" over Thompson Run (Monroeville) : 1905 Glassport-Elizabeth Rd over Wylie Run (Lincoln - Elizabeth Twp) view page - "Allegheny Stone: Stone Arch Bridges by the Allegheny County Public Works Department"
October 9, 2002 - Added pages and photos for stone arch bridges : Triphammer Rd over Piney Fork (South Park Twp) : Cochran's Mill Rd over Licks Run (Jefferson Hills - South Park Twp)
-Noted the possible endangered status of many of these structures under a PA Senate Bill
October 4, 2002 - Added pages and photos for stone arch bridges : Library Rd over tributary of Piney Fork, north of Clifton Rd (Bethel Park) : Library Rd over Piney Fork, south of Clifton Rd (Bethel Park) view page - "Allegheny Stone: Stone Arch Bridges by the Allegheny County Public Works Department"
October 3, 2002 - Updated structure listing for basis of upcoming Tour view page - "Allegheny Stone: Stone Arch Bridges by the Allegheny County Public Works Department"
September 25, 2002 - Added structure listing for basis of upcoming Tour view page - "Allegheny Stone: Stone Arch Bridges by the Allegheny County Public Works Department"
September 22, 2002 - Added structure listing for basis of upcoming Tour view page - "Landmarks Amid the Hills: Larger 'Inland' Bridges in Allegheny County"
September 19, 2002 - Added structure listing for basis of upcoming Tour view page - "Wheel on Steel: Larger Railroad Bridges in Allegheny County" - Updated indexes
September 11, 2002 - Added page for 1902 Highland Park Bridge view page - "Allegheny River Crossings"
September 10, 2002 - Added page and photos view page - Lincoln Avenue Bridge over Washington Blvd
September 6, 2002 - Added biography of William Flinn, politician and public works contractor - Added biography of Charles Lockhart, founder of Brilliant Oil Refinery forerunner of Standard Oil view page - Allegheny County Biographies
September 4, 2002 - Added page and photos view page - Larimer Avenue Bridge over Washington Blvd
September 3, 2002 - Updated info and added photos view page - PRR Brilliant Cutoff Viaduct over Silver Lake
August 30, 2002 - Added page and photos view page - PRR Brilliant Cutoff Viaduct over Silver Lake
August 21, 2002 - Updated info and added photos view page - East Street Bridge [E. H. Swindell Bridge]
August 20, 2002 - Added page and photos view page - East Street Bridge [E. H. Swindell Bridge]
August 16, 2002 - Added page and photos view page - Bloomfield Bridge, 1914-1980
August 13-15, 2002 - Reorganized navigation bar links.
- Updated info for Mt Washington Transit Tunnel
August 2, 2002 - Reposted old "Highway Sign of the Week" pages view page - HSOTW
July 30, 2002 - Added page and photos for what may be the oldest (altered) bridge in Allegheny County view page - 1827 Beaver Rd over Big Sewickley Creek
- Added page and photos
July 29, 2002 - Added photos of Brilliant Branch RR northern approach trestle view page - "Allegheny River Crossings"
July 22, 2002 - Added Google Search capabilities view page - Search This Website
July 15, 2002 - Added photos for West Side Belt RR "Ravensburg" tunnel view page - SUBPGH: Tunnels of Allegheny County and Pittsburgh
- Added photos and revised info for Mansfield Bridge
July 10, 2002 - Updated intro regarding Chartiers Railway tunnel at Hope Hollow view page - SUBPGH: Tunnels of Allegheny County and Pittsburgh
July 8, 2002 - Added page view page - Ravensburg Tunnel - W&LE RR [West Side Belt RR]
- Added photo and updated info
June 28, 2002 - Added page view page - Pittsburgh, Chartiers & Youghiogheny RR Essen Tunnel
June 17, 2002 - Updated info: : Greentree Rd Tunnel (Leasdale Tunnel) under Wabash RR view page - SUBPGH: Tunnels of Allegheny County and Pittsburgh
June 14, 2002 - Added to Articles: view page - Historical information: Bigelow Boulevard, Pittsburgh
June 9, 2002 - Added to Articles: view page - Herr's Island South Railroad Bridge, West Penn RR (HAER PA-443); Christine Davis, Christine Davis Consultants, Inc.
Historic American Engineering Record
June 6, 2002 - Added to Articles: view page - George Westinghouse Memorial Bridge, Lincoln Highway over Turtle Creek (HAER PA-446), Dr. David S. Rotenstein, 1997 / Pennsylvania Historic Bridges Recording Project - I.
Historic American Engineering Record
May 31, 2002 - Updated info: : West End Bridge view page - "Ohio River Crossings"
May 30, 2002 - Added postcard photo: : W.D. Mansfield Bridge view page - "Monongahela River Crossings"
May 15, 2002 - Added photos and updated information: : 1927 Point Bridge view page - "Monongahela River Crossings"
- Added to Articles:
Historic American Engineering Record
May 9, 2002 - Added historical photos and updated info: : Port Authority Mt. Washington Transit Tunnel view page - SUBPGH: Tunnels of Allegheny County and Pittsburgh
May 8, 2002 - Added to Articles: view page - Monongahela Connecting Railroad, Main Bridge (HAER PA-277-B); Richard L. McCombs, Monongahela Connecting Railroad Company view page - Monongahela Connecting Railroad, J&L Steel Hot Metal Bridge (HAER PA-277-C); Richard L. McCombs, Monongahela Connecting Railroad Company
Historic American Engineering Record
May 7, 2002 - Added to Articles: view page - McKee's Rocks Bridge (HAER PA-445); Dr. David S. Rotenstein, August 1997 / Pennsylvania Historic Bridges Recording Project - I.
Historic American Engineering Record
May 6, 2002 - Added photos: : Veterans Bridge view page - "Allegheny River Crossings" May 3, 2002 - Added 40 photos and updated information: : Sixteenth St Bridge view page - "Allegheny River Crossings" April 29, 2002 - Added photo and updated information: : 1910 Monongahela City Bridge view page - "Monongahela River Crossings" April 17, 2002 - Added "BridgeWear" T-Shirts, Hats and Stuff with images of Pittsburgh's engineering landmarks. First Edition Designs include eight bridges showing "Structural Types," the "Manchester Bridge Portal," and "Covered Bridges of Pittsburgh": view page - BridgeWear April 10, 2002 - Added photos and information: : Wood St "T" station view page - "Downtown Connections" April 9, 2002 - Added photos and information: : First Av "T" station : Gateway Center pedestrian tunnels : Steel Plaza "T" station and connections to One Mellon Center and CSC view page - "Downtown Connections" March 31, 2002 - Added to Articles: view page - Liberty Bridge (HAER PA-448); J. Philip Gruen, August 1997 / Pennsylvania Historic Bridges Recording Project - I.
Historic American Engineering Record
February 27, 2002 - Added to Articles: view page - Coraopolis Bridge 1927-1994 [Sixth St Bridge 1892-1927] (HAER PA-217); P.A.C. Spero & Company, 1989
Historic American Engineering Record
February 7, 2002 - Updated data for Fort Pitt Blvd and Gateway Center ped tunnels
February 1, 2002 - Removed all G. M. Hopkins plat maps at request of University of Pittsburgh
January 11, 2002 - Added to G. M. Hopkins plat map indexes from "Historic Pittsburgh Project"
Site History 2001
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