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	Ecological succession: Life Returns to Mt. St. Helens (Mister Science) View
	From Mt. St. Helens volcanic ashes, Mother Nature rebuilds (PBS NewsHour) View
	Mt. St. Helens - Lava flow and primary succession (Western Plant Explorers) View
	Mount St. Helens - Change of Scenes (Scott Hinderman) View
	Mount St. Helens Remains A Mystery to Ecologists \| Oregon Field Guide (Oregon Public Broadcasting) View
	[ENG] Succession - Educational Movie (AB Productions) View
	Life Returns to Mt. St. Helens (NOVA PBS Official) View
	Mt St Helens Final (Devin D.) View
	Mount St. Helens: Back From The Dead Part 1 Of 6 (volcanos8) View
	Mount St. Helens (Anna Kuebler) View