Geologic Hazards Science Center


The Geologic Hazards Science Center (GHSC), on the Colorado School of Mines campus, is home to the National Earthquake Information Center (NEIC), many scientists in the Earthquake Hazards Program and Landslide Hazards Program, as well as the Geomagnetism Program staff.

Earthquake Hazards Program

Earthquake Hazards Program

The Earthquake Hazards Program provides research and information products for earthquake loss reduction, including hazard and risk assessments, comprehensive real-time earthquake monitoring, and public outreach.

Earthquake Hazards

Landslide Hazards Program

Landslide Hazards Program

The National Landslide Hazards Program strives to reduce long-term losses from landslide hazards by improving our understanding of the causes of ground failure and suggesting mitigation strategies.

Landslide Hazards


Geomagnetism  <br />Program

The Geomagnetism Program provides continuous records of magnetic field variations; disseminates magnetic data; and conducts research into the nature of geomagnetic variations for purposes of scientific understanding and hazard mitigation.



USGS logo
September 18, 2017

Just after Labor Day, U.S. Geological Survey field crews began digging a trench within the Jackson Hole Mountain Resort ski area, on the lower reaches of Buffalo Bowl. 



Earthquake Catalog Map Results Example
August 8, 2017

After the next significant earthquake, many sources will be disseminating information from a variety of accounts, tools and services.

2014 South Napa Earthquake in California
May 15, 2017

Early on the morning of August 24, 2014, Loren Turner was awoken by clattering window blinds, a moving bed, and the sound of water splashing out of his backyard pool. He experienced what is now named the “South Napa Earthquake.” 


Year Published: 2017

Geoelectric monitoring at the Boulder magnetic observatory

Despite its importance to a range of applied and fundamental studies, and obvious parallels to a robust network of magnetic-field observatories, long-term geoelectric field monitoring is rarely performed. The installation of a new geoelectric monitoring system at the Boulder magnetic observatory of the US Geological Survey is summarized. Data from...

Blum, Cletus; White, Tim; Sauter, Edward A.; Stewart, Duff; Bedrosian, Paul A.; Love, Jeffrey J.
Blum, C. C., White, T. C., Sauter, E. A., Stewart, D. C., Bedrosian, P. A., and Love, J. J.: Geoelectric monitoring at the Boulder magnetic observatory, Geosci. Instrum. Method. Data Syst. Discuss.,, in production, 2017.

Year Published: 2017

Disturbance hydrology: Preparing for an increasingly disturbed future

This special issue is the result of several fruitful conference sessions on disturbance hydrology, which started at the 2013 AGU Fall Meeting in San Francisco and have continued every year since. The stimulating presentations and discussions surrounding those sessions have focused on understanding both the disruption of hydrologic functioning...

Mirus, Benjamin B.; Ebel, Brian A.; Mohr, Christian H.; Zegre, Nicolas
Mirus, BB, BA Ebel, C Mohr, N Zegre. 2017. Disturbance Hydrology: Preparing for an Increasingly Disturbed Future, Water Resources Research, WRCR22964, doi:10.1002/2017WR021084.

Year Published: 2017

Subduction zone slip variability during the last millennium, south-central Chile

The Arauco Peninsula (37°-38°S) in south-central Chile has been proposed as a possible barrier to the along-strike propagation of megathrust ruptures, separating historical earthquakes to the south (1960 AD 1837, 1737, and 1575) and north (2010 AD, 1835, 1751, 1657, and 1570) of the peninsula. However, the 2010 (Mw 8.8) earthquake propagated into...

Dura, Tina; Horton, Benjamin P.; Cisternas, Macro; Ely, Lisa L; Hong, Isabel; Nelson, Alan R.; Wesson, Robert L.; Pilarczyk, Jessica E.; Parnell, Andrew C.; Nikitina, Daria
Tina Dura, Benjamin P. Horton, Marco Cisternas, Lisa L. Ely, Isabel Hong, Alan R. Nelson, Robert L.Wesson, Jessica E.Pilarczyk, Andrew C.Parnell, Daria Nikitinai, 2017, Subduction zone slip variability during the last millennium, south-central Chile: Quaternary Science Reviews, Volume 175, Pages 112-137,