Summary Visit the underground vault of the Carnegie Observatories and the historic Mount Wilson Observatory, once the world capital of astronomy.
Directed : Unknown
Written : Unknown
Stars : Nathan Masters Eric Avila William Deverell Michael Holland
Genres : History Documentary
Release date : Nov 11, 2019
Countries of origin : United States
Official sites : Official site
Language : English
Production companies : KCET KCETLink USC Libraries
Summary Visit the underground vault of the Carnegie Observatories and the historic Mount Wilson Observatory, once the world capital of astronomy.
Genres : History Documentary
Release date : Nov 11, 2019
Countries of origin : United States
Official sites : Official site
Language : English
Production companies : KCET KCETLink USC Libraries
