37 सीजन
396 एपिसोड
American Experience - Season 23 Episode 5
From PBS and American Experience - In the summer of 1868, paleontologist Othniel Charles Marsh boarded a Union Pacific train for a sightseeing excursion through the heart of the newly opened American West. While most passengers simply saw magnificent landscapes, Marsh soon realized he was traveling through the greatest dinosaur burial ground of all time.
- बर्ष: 2024
- देश: United States of America
- विधा: Documentary
- स्टुडियो: PBS
- कीवर्ड: biography, usa history, current affairs
- निर्देशक:
- जात: