two adults crawl out of a tent fluttering in a vicious wind and pick up backpacks during a raging blizzard. - 聖海倫火山 個影片檔及 b 捲影像00:22
panning video of saint helens and spirit lake from windy ridge. mount st. helens national volcanic monument in washington state - 聖海倫火山 個影片檔及 b 捲影像00:11
panning video of saint helens and spirit lake from windy ridge. mount st. helens national volcanic monument in washington state - 聖海倫火山 個影片檔及 b 捲影像00:06
panning video of saint helens and spirit lake from windy ridge. mount st. helens national volcanic monument in washington state - 聖海倫火山 個影片檔及 b 捲影像00:20
in an aerial view from the spacetv-1 camera system in space, portland and mt rainier, st helens, adams and hood, washington and oregon can be seen... - 聖海倫火山 個影片檔及 b 捲影像00:40
in an aerial view from the spacetv-1 camera system in space, portland, mt hood, mt st helens and mt adams, oregon and washington, usa, can be seen... - 聖海倫火山 個影片檔及 b 捲影像02:00美國
minnesota congressman pete stauber says in debate on legislation to reauthorize the national volcano early warning and monitoring system that with... - 聖海倫火山 個影片檔及 b 捲影像01:32
framed view of the columbia river and mt. st. helens in the distance. light vehicle traffic is visible on the highway. suburban areas are lit at... - 聖海倫火山 個影片檔及 b 捲影像00:15
mount st. helens subtly illuminated in the distance. steady stream of traffic winding through foreground. river and freeway blend into a single... - 聖海倫火山 個影片檔及 b 捲影像00:28
sunset framed between pine trees. golden light slips below the ridge. columbia river faintly visible beyond treetops. strong framing shot.location:... - 聖海倫火山 個影片檔及 b 捲影像00:39
twilight blue casts over the landscape. city lights now dominate the scene. river reflects faint sky tone. atmospheric and still.location: banfield... - 聖海倫火山 個影片檔及 b 捲影像00:13
full nightfall. streams of red and white lights from cars in motion. columbia river fades into silhouette. emphasizes movement and... - 聖海倫火山 個影片檔及 b 捲影像00:27
mount st. helens subtly illuminated in the distance. steady stream of traffic winding through foreground. river and freeway blend into a single... - 聖海倫火山 個影片檔及 b 捲影像00:18
traffic begins to intensify—highway lights curve with the columbia river. the cityscape glows in early evening as the last sunlight fades. ideal for... - 聖海倫火山 個影片檔及 b 捲影像00:26
view of mount saint helens volcano, spirit lake, and pumice plains from aptly-named windy ridge - 聖海倫火山 個影片檔及 b 捲影像00:20
view of mount saint helens volcano, spirit lake, and pumice plains from aptly-named windy ridge - 聖海倫火山 個影片檔及 b 捲影像00:06
view of mount saint helens volcano, spirit lake, and pumice plains from aptly-named windy ridge - 聖海倫火山 個影片檔及 b 捲影像00:13
wide shot of us military chinoook helicopters coming into land and a small cessna aircraft taking off at toledo airport during the rescue and relief... - 聖海倫火山 個影片檔及 b 捲影像00:10飛機
track left following two us military helicopters as they take off from at toledo airport during the rescue and relief effort following the mount st... - 聖海倫火山 個影片檔及 b 捲影像00:07
mount st. helens in southwest washington was receiving heavy snow combined with very strong winds. state route 504 at elk rock pass was nearing white... - 聖海倫火山 個影片檔及 b 捲影像00:30
ms aerial zi herd of mountain goats on rocky slope of mount st helens / washington, united states - 聖海倫火山 個影片檔及 b 捲影像00:14
ws aerial ts herd of mountain goats on rocky slope of mount st helens / washington, united states - 聖海倫火山 個影片檔及 b 捲影像00:22
ws aerial zo view of two hikers on top of mount st helens / washington, united states - 聖海倫火山 個影片檔及 b 捲影像00:23
aaron sales of hood river, oregon, ascended to the summit of mount st helens in just 35 minutes on friday, april 21, using a kite and snowboard - and... - 聖海倫火山 個影片檔及 b 捲影像02:41
skiers on mount st. helens in washington got their first taste of the dangers of back country skiing. jay b. lane was filming his friend skiing down... - 聖海倫火山 個影片檔及 b 捲影像00:29
jay and his fellow skier were on mount saint helens in washington state, where they noticed unstable conditions throughout the day. the pair managed... - 聖海倫火山 個影片檔及 b 捲影像00:45
of weather machines on a table outside. weather windmill used for tracking climate changes full sized weather machine on a rooftop single weather... - 聖海倫火山 個影片檔及 b 捲影像00:09
the snow-topped mount st. helens volcano towers above skamania county, washington. - 聖海倫火山 個影片檔及 b 捲影像00:07
aerial view of inside the crater of mount st helens in skamania county, washington. - 聖海倫火山 個影片檔及 b 捲影像00:33
aerial view of snowcapped mount saint helens surrounded by clouds, skamania county, washington state, united states of america. - 聖海倫火山 個影片檔及 b 捲影像00:13
aerial view of snowcapped mount saint helens at skamania county, washington state, united states of america. - 聖海倫火山 個影片檔及 b 捲影像00:08
aerial view of snowcapped mount saint helens surrounded by clouds, skamania county, washington state, united states of america. - 聖海倫火山 個影片檔及 b 捲影像00:35
aerial view of mount saint helens with forest in foreground, skamania county, washington state, united states of america. - 聖海倫火山 個影片檔及 b 捲影像00:18
aerial view of mount saint helens with forest in foreground, skamania county, washington state, united states of america. - 聖海倫火山 個影片檔及 b 捲影像00:11
aerial view of clouds over mount saint helens with low clouds in washington. - 聖海倫火山 個影片檔及 b 捲影像00:12