Modern Dye Industry Began With Mauve A Century Ago
Washington recalls how William Henry Perkin at age eighteen in a small home lab produced mauve, the first synthetic dye. The breakthrough spurred modern organic chemistry and led to thousands of synthetic colors, transforming textiles, medicines, fibers, and plastics. the article traces history from Tyrian purple to present American dominance in dye production.
MENTIONED IN THIS ARTICLE
Washington
William Henry Perkin
Whistler
Perkin
National Geographic Society
Magenta
Italy
B.C
Lebanon
Augustus Caesar
Byzantium
Porphyrogenitus
United States
Germany
America
Waiver Sought For Policeman With Few Teeth
In Inglewood California the City Council hears a request to waive the rule requiring at least 16 natural teeth for police candidates. Cal vin Alvin Potter, recreation director, has only nine teeth after losing others playing football. Councilman Fred C. Jones jokes about a nail biting uncle as the matter is tabled for advisement.
MENTIONED IN THIS ARTICLE
Inglewood
Calif
Calvin Alvin Potter
Fred C. Jones
Jones
Potter
Colombia Opens Up Wild East in Lowlands Beyond Andes
The government launches a settlement and development push into eastern Colombia's sparsely populated plains and jungles, a vast area of about 240000 square miles spanning from the Caribbean to the interior. Regions like Arauca Meta Vichada and Amazonas show early specializations in livestock, salt mining, rice, cacao, timber, rubber and resins as migrants move eastward.
MENTIONED IN THIS ARTICLE
Colombia
Andes
Washington
Horace Greeley
South America
National Geographic Society
Arauca
Caqueta
Meta
Vichada
Vaupes
Amazonas
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