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Three phase power lines
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Object NumberEM.E28.0001

TitleThree phase power lines
Date04/15/1957
Sheet Number58
Collection Maps, Surveys & Infrastructure
Access NoteAccess to Property Information Resource Center collections is restricted to approved Harvard University staff, or by permission.
Reproduction NoteNo portion of this object shall be reproduced, released, or distributed by any means without the express written permission of the Harvard University Property Information Resource Center.
ConditionAt Risk
DimensionsOverall: 37 x 73 in. (94 x 185.4 cm)
MediumDiazotype
Support / MaterialPaper
Title: Three phase power lines
Object Number: EM.E25.0003
Date: 09/01/1952
Title: 2300 volt primary lines
Object Number: EM.E28.0002
Date: 04/15/1957
Title: [Gas lines]
Object Number: US.0164
Date: [01/01/194-]
Title: [Cambridge water 4" lines and greater]
Object Number: US.W03.0001
Date: 04/12/1973
Title: 2300 volt primary lines electric distribution system
Object Number: US.E29.0001
Date: 02/01/1959
Title: Radcliffe College Street Lines Cambridge, Mass.
Object Number: LS.0163
Date: 07/31/1953
Title: Plot plan and surrounding area Harvard Medical School Boston, Mass. property lines
Object Number: CA.M15.0005
Date: 04/30/1969
Title: [Plan showing Harvard Yard and science buildings to the north -] 13.8 KV primary lines
Object Number: EM.E32.0005
Date: 04/11/1976
Title: [Plan showing Harvard Yard and science buildings to the north -] 2400 volt primary lines
Object Number: EM.E32.0006
Date: 11/16/1976
Title: [Gas lines]
Object Number: US.0165
Date: [01/01/195-]
Title: 2300 volt primary lines
Object Number: EM.E3.0009
Date: 06/01/1963
Title: 2300 volt primary lines
Object Number: EM.E3.0012
Date: 06/01/1963