The "7 foot crack" traced in chalk; : Jason Pillsbury
- The "7 foot crack" traced in chalk; : Jason Pillsbury
- Title (alt.) :
Seven foot crack traced in chalk
View of "boss mason" standing next to gasholder wall with wooden framing over head at Commercial Point Station.
- Boston Gas Light Company
August 18, 1887
- Boston College
- Collection (local):
Boston Gas Company
Maintenance and repair
Boston Gas Light Company
Commercial Point (Boston, Mass.)
Dorchester (Boston, Mass.)
- 1 online resource (1 image)
- Link to Item:
This photograph from the Boston Gas Company Records is in the public domain. No copyright permissions are needed. Acknowledgement of the Boston Gas Company Records as a source for borrowed images is requested.
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Forms part of the Boston Gas Company Records. Original photographic print (cyanotype ; image 16 x 21 cm., on sheet 21 x 34 cm.) found in Box 40, Folder 4. Original image not held by Boston College.
Written on sheet: "The lines enclose the crack; 32.0 feet is the distance down from top of tank."