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At Dunlap observatory Dr. Helen Hogg can be seen at telescope used to project image on paper. Her associates at Mattice were blacked out by bad weather
At Dunlap observatory Dr. Helen Hogg can be seen at telescope used to project image on paper. Her associates at Mattice were blacked out by bad weather

At Dunlap observatory Dr. Helen Hogg can be seen at telescope used to project image on paper. Her associates at Mattice were blacked out by bad weather

Date6/30/1954
Names
(photographer)
Format
Notes
Original Toronto Star caption: At Dunlap observatory Dr. Helen Hogg can be seen at telescope used to project image on paper. Her associates at Mattice were blacked out by bad weather
Medium
Language
ProvenanceFrom the Toronto Star Archives
CollectionToronto Star Photograph Archive
Usage Rights Public Domain (Learn More)
Call Number / Accession NumberTSPA_0002333F