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The Geologic Hazards Science Center produces many images as part of our earthquake, landslides, geologic, and geomagnetic research. Also, check out our growing educational video selection.
The starting view is from January, 1970, a field photo of Punta Ventana (“Window Point”) at Guayanilla, Puerto Rico (Monroe, 1980). The image fades to the March 5, 2020 color photo of the same location (ten Brink, 2020). The natural arch had collapsed from earthquake shaking on January 6, 2020 during the 2020 Southwest Puerto Rico Earthquake Sequence.
The starting view is from January, 1970, a field photo of Punta Ventana (“Window Point”) at Guayanilla, Puerto Rico (Monroe, 1980). The image fades to the March 5, 2020 color photo of the same location (ten Brink, 2020). The natural arch had collapsed from earthquake shaking on January 6, 2020 during the 2020 Southwest Puerto Rico Earthquake Sequence.
Collapsed snow bridges on crevasse field on the Hubbard Glacier between McArthur Peak and Mt. King George. Photo courtesy of Yukon Geological Survey.
Collapsed snow bridges on crevasse field on the Hubbard Glacier between McArthur Peak and Mt. King George. Photo courtesy of Yukon Geological Survey.
Collapsed snow bridges on crevasse field on the Hubbard Glacier between McArthur Peak and Mt. King George. Photo courtesy of Yukon Geological Survey.
Collapsed snow bridges on crevasse field on the Hubbard Glacier between McArthur Peak and Mt. King George. Photo courtesy of Yukon Geological Survey.
Recent landslide on the east face of Mt. King George (3741 m) with clouds of dust from ongoing rockfall. Debris descended over 1500 m to the glacier below. Photo courtesy of Yukon Geological Survey.
Recent landslide on the east face of Mt. King George (3741 m) with clouds of dust from ongoing rockfall. Debris descended over 1500 m to the glacier below. Photo courtesy of Yukon Geological Survey.
Large landslide on the southwest side of Mt. King George. The main debris lobe is 1800 m wide, and material would have travelled approximately 6 km from the source area (triangular scar) in the background. Photo courtesy of Yukon Geological Survey.
Large landslide on the southwest side of Mt. King George. The main debris lobe is 1800 m wide, and material would have travelled approximately 6 km from the source area (triangular scar) in the background. Photo courtesy of Yukon Geological Survey.
Large landslides on the southwest side of Mt. King George. The main debris lobe on the right is approximately 1000 m wide. The elevation difference between the peak and the glacier is approximately 1900 m. Photo courtesy of Yukon Geological Survey.
Large landslides on the southwest side of Mt. King George. The main debris lobe on the right is approximately 1000 m wide. The elevation difference between the peak and the glacier is approximately 1900 m. Photo courtesy of Yukon Geological Survey.
Get ready to journey to the bottom of the world! The Deep Ice Seismometer is a groundbreaking new tool that will revolutionize how we monitor earthquakes across the globe. Developed through a powerful collaboration between the U.S.
Get ready to journey to the bottom of the world! The Deep Ice Seismometer is a groundbreaking new tool that will revolutionize how we monitor earthquakes across the globe. Developed through a powerful collaboration between the U.S.
Wildfire often amplifies the likelihood and magnitude of debris flows in steep terrain. In arid climates (e.g. US Mountain West and Southwest), post-fire debris flows typically occur during the first rains following fire, suggesting that rainfall-driven erosion is a strong control on in-channel preconditioning and triggering of these hazards.
Wildfire often amplifies the likelihood and magnitude of debris flows in steep terrain. In arid climates (e.g. US Mountain West and Southwest), post-fire debris flows typically occur during the first rains following fire, suggesting that rainfall-driven erosion is a strong control on in-channel preconditioning and triggering of these hazards.
At the USGS National Earthquake Information Center (NEIC), our team locates and researches earthquakes to provide information on how to reduce risk from earthquakes.
At the USGS National Earthquake Information Center (NEIC), our team locates and researches earthquakes to provide information on how to reduce risk from earthquakes.
At the USGS National Earthquake Information Center (NEIC), our team locates and researches earthquakes to provide information on how to reduce risk from earthquakes.
At the USGS National Earthquake Information Center (NEIC), our team locates and researches earthquakes to provide information on how to reduce risk from earthquakes.
Ever wonder what it is like to work as a USGS intern? Dive into these intern stories of how students are making science their superpower while studying earthquakes!
Ever wonder what it is like to work as a USGS intern? Dive into these intern stories of how students are making science their superpower while studying earthquakes!
Every 11 years the Sun's magnetic field flips. This period is referred to as a solar cycle. As we approach the peak of Solar Cycle 25, activity on the Sun’s surface will increase, including more solar flares, sunspots, and coronal mass ejections.
Every 11 years the Sun's magnetic field flips. This period is referred to as a solar cycle. As we approach the peak of Solar Cycle 25, activity on the Sun’s surface will increase, including more solar flares, sunspots, and coronal mass ejections.