Do you know how Crater Lake in Oregon was formed? About 7,800 years ago, the mountain that once stood where Crater Lake now is, Mount Mazama, blew its top in the greatest Cascades explosion it the past 600,000 years - 40 to 50 times greater than Mount St. Helens. The eruption was witnessed by the Klamath peoples that lived in the area, and is still remembered today by the descendants of those witnesses. Stream episodes of Mossback's Northwest on the Cascade PBS app! https://bityl.co/MRbX | Casca
6:20
Do you know how Crater Lake in Oregon was formed? About 7,800 …
5K viewsNov 20, 2023
FacebookCascade PBS
After Mount Mazama erupted about 7,700 years ago, it left a lot of volcanic ash and pumice rock in the surrounding areas, which created a pumice desert in a large portion of Crater Lake National Park in Oregon. Since then, only about 16 species of plants have been able to grow on these pumice fields characterized by poor, well-drained soils, intense heat and sun exposure, and drought during the growing season. Scientists are studying this area, and it's labeled as one of the "Research Natural Ar
0:53
After Mount Mazama erupted about 7,700 years ago, it left a lot of volc…
52.2K viewsJan 21, 2025
FacebookAndrew The Arborist
BOZEMAN EXPLOSION: A look back on our complete coverage from 10 years ago after a explosion killed one woman and leveled four buildings along Main Street in downtown Bozeman on March 5, 2009. | NBC Montana
4:13
BOZEMAN EXPLOSION: A look back on our complete coverage from 1…
3.1K viewsMar 5, 2019
FacebookNBC Montana
Mount Mazama Volcano Update | The Caldera That Destroyed a Mountain and the Feared Pyroclastic Flow
13:51
Mount Mazama Volcano Update | The Caldera That Destroyed a Mou…
126 views4 weeks ago
YouTubeGeoHazards Explained
In today's episode of Park Peaks, we explore the remnants of Mount Mazama. Mazama used to be a large volcano, until it collapsed in on itself following a massive eruption. Now, it's caldera is home to Crat~
3:43
In today's episode of Park Peaks, we explore the remnants of Mount Ma…
604 views3 months ago
TikTokmountains.fan
Mount Mazama Collapse - Animated
3:30
Mount Mazama Collapse - Animated
123.4K viewsApr 6, 2019
YouTubeCraterLakeNPS
Crater Lake
1:05
Crater Lake
97.1K viewsJun 30, 2009
YouTubeEncyclopaedia Britannica
0:18
HMS Hood exploding.
598.1K viewsDec 7, 2012
YouTubelittlebigbrain
5:19
Volcano Eruption Power Comparison
11.8M viewsNov 11, 2017
YouTubeReigarw Comparisons
6:59
Climbing Mayon Volcano Crater
145.1K viewsJun 20, 2019
YouTubeXHIRO CHANNEL
49:36
Enormous Volcanic Eruptions - Stephen Sparks
161.7K viewsNov 27, 2018
YouTubeGresham College
9:28
Eruption Of Mt Vesuvius 1944
1.5M viewsMay 20, 2008
YouTubetravelfilmarchive
4:32
1980 MT ST HELENS ERUPTION -- FOOTAGE AND PHOTOS
773.5K viewsMay 17, 2020
YouTubePatrick Croasdaile
5:22
The Collapsing Volcano - Virtual Junior Ranger Activity
14.9K viewsAug 4, 2020
YouTubeCraterLakeNPS
6:28
Mt. St. Helens Eruption May 18, 1980 720p HD
6.5M viewsMar 5, 2011
YouTubePLSheffield
3:40
Mount Samalas Eruption 1257 AD, Mount Rinjani National Park
10.9K viewsJun 30, 2020
YouTubeRinjani Dawn Adventures
9:50
Top 10 Most MYSTERIOUS Occurrences At Crater Lake
97.3K viewsJul 1, 2020
YouTubeSuper Freaky Science!
24:39
The Mountain Erupts (1980): A Mount St. Helens Special
153.7K viewsMay 14, 2020
YouTubeKING 5 Seattle
5:06
Revisit the riveting news coverage as Mount St. Helens erupted
12K viewsMay 19, 2020
YouTubeKGW News
1:03
Mount Unzen Eruption Of 1991
35.3K viewsAug 7, 2021
YouTubeSeñor Onion’s Archives
2:13
Volcano, How Calderas are Formed.flv
33K viewsSep 1, 2011
YouTubeencrypt777
11:02
July 1995 - Montserrat's Soufriere Hills volcano eruption
76K viewsDec 2, 2008
YouTubePAHO TV
3:16
Montserrat - eruption at Soufriere Hills Volcano.wmv
156.9K viewsNov 13, 2012
YouTubeDGSGeography
1:13
West Virginia CSX oil tanker train derailment causes massive fires a…
124.3K viewsFeb 17, 2015
YouTubeTomoNews US
49:56
The Deadliest Eruptions In History | Mega Disaster | Spark
4.4M viewsJul 17, 2019
YouTubeSpark
10:01
5 Monster Volcano Eruptions Caught On Camera
8.5M viewsMar 4, 2021
YouTubeUnderworld
45:20
May 18, 1980 Mount St. Helens Eruption: Stories from USGS Scie…
99.3K viewsMay 17, 2021
YouTubeUSGS
3:06
Hawaii's Kilaeuea Volcanic Eruption: A Stunning Time-Lapse
296.4K viewsJun 6, 2018
YouTubeThe Atlantic
20:51
How Mt.Vesuvius destroyed the city of Pompeii.
56.9K viewsMar 8, 2021
YouTubeHistoric Travels
26:53
The Eruption of Mount St. Helens
20K viewsNov 1, 2016
YouTubeBenny The Bouncer
See more videos
Static thumbnail place holder