2 items found
Location is exactly "Pittsburgh, PA"
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140 Foot Construction
Start Date:1963
Location:Pittsburgh, PA
Creator:Records of the NRAO
Series:Photographs Series
Unit:140 Foot Telescope Unit
Subunit:140 Foot Construction Subunit
Type:Still Image
Subject:Instruments--140 Foot Telescope
Construction
Description:140 Foot Telescope construction - spherical bearing being machined at Westinghouse in Pittsburgh
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140 Foot Construction
Start Date:1963
Location:Pittsburgh, PA
Creator:Records of the NRAO
Series:Photographs Series
Unit:140 Foot Telescope Unit
Subunit:140 Foot Construction Subunit
Type:Still Image
Subject:Instruments--140 Foot Telescope
Construction
Description:The Stone & Webster design 17.5 foot diameter sphere for the 140 Foot Telescope being finished at the Westinghouse plant in Pittsburgh