"By Aeroplane to Pygmyland" Accounts of the 1926 Smithsonian-Dutch Expedition to New Guinea

Interpretive Essays

Browse Photos and Film

Expedition Source Material

About this Project

expedition source material

Annotations to the Journal of Stanley Hedberg

Date of Note/View Entry Keyword(s) Note

November 5, 1926 red dope

A lacquer used to protect, waterproof, and tauten the cloth surfaces of airplane wings.


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