31 mai 1977 - Trans-Alaska Pipeline
Description:
The Trans-Alaska Pipeline was built from 1975 to 1977. The 800-mile Trans-Alaska Pipeline system, including pumping stations, connecting pipelines, and the ice-free Valdez Marine Terminal, ended up costing billions. Tax revenues alone earned Alaskans about $50 billion by 2002.Ajouté au bande de temps:
Date:
31 mai 1977
Maintenaint
~ Il y a 48 ans