Title Mass extinction : life at the brink / Tangler Bank Studios in association with Hold Productions and Smithsonian Networks ; written, directed, and produced by Sarah Holt.

Publication Info.

[United States] : PBS Distribution, 2015.

Copies

Location	Call No.	Status
Enfield, Main Library - Audio-Visual Materials	DVD 576.8 HOL	Check Shelf
Newington, Lucy Robbins Welles Library - Adult Department	DVD 576.8 MASS	Check Shelf

Description	1 videodisc (60 min.) : sound, color ; 4 3/4 in.
Physical Medium	4 3/4 in.
Description	digital optical surround Dolby rda
	video file DVD video rda
System Details	DVD; widescreen presentation; Dolby Digital 5.1.
Event	Originally broadcast in 2014.
Summary	It's a mystery on a global scale: five times in Earth's past, life has been nearly extinguished, the vast majority of plants and animals annihilated in a geologic instant. What triggered these dramatic events? And what might they tell us about the fate of our world? Joins scientists around the globe as they unravel the mysteries of two of the most dramatic mass extinction.
Performer	Narrator, Jeffrey Wright.
Language	English dialogue; English subtitles for the deaf and hard of hearing.
Subject	Mass extinctions.
	Dinosaurs -- Extinction.
	Dinosaurs -- Extinction. (OCoLC)fst00894007
	Mass extinctions. (OCoLC)fst01749765
Genre/Form	Science television programs.
	Nonfiction television programs.
	Video recordings for the hearing impaired.
Added Author	Holt, Sarah, 1956- film director.
	Wright, Jeffrey (Jeffrey Charles), 1965- narrator.
	PBS Distribution (Firm), film distributor.
	Tangler Bank Studios.
	Hold Productions.
	Smithsonian Networks (Firm)
ISBN	9781627892681
	1627892680
Standard No.	841887023979
Music No.	MEXT601 PBS Distribution

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