Hager GeoScience, Inc.

03/10/2022

Geophysical research with help from serious climbers.

The fundamental frequencies of 14 red rock towers fall between 1 Hz and 15 Hz.

12/07/2021

Ancient Norwegian longhouses discovered using ground penetrating radar

COPENHAGEN, Denmark (AP) — Norwegian archaeologists said Monday they have found a cluster of longhouses, including one of the largest in Scandinavia, using ground-penetrating radar in the southeastern part of the country — in an area that researchers believe was a central place in the late Nordi...

11/28/2021

Evidence of meteor strikes can be hidden by erosion, dirt and plant growth, but now researchers have found a way to reveal these impacts, according to findings detailed in Scientific Reports. Plasma created by a high-velocity meteor impact can cause the impact site's rocks to lose some of their magn...

10/08/2021

Nice article by our GPR supplier about the type of work we and others do on concrete structures.

A non-destructive with ground-penetrating radar inspection could save time and money during investigations of this critical element in concrete infrastructure.

07/02/2021

Perform field and office work in geophysics that includes data collection with GPR, seismic, ERT, EM methods and associated office data analysis and interpretation. Position requires US citizenship or permanent resident status.

03/29/2021

Long term monitoring of a volcano between eruptions produces valuable data.

Scientists used seismic stations, GPS networks and interferometric synthetic aperture radar to learn more about the Sierra Negra volcano on the Galapagos Archipelago in the years leading up to a 2018 eruption. Researchers measured the basaltic volcano's deformation from 2005 to 2018, observed change...

03/18/2021

What comes around goes around?

Fossilized plant matter brought up from deep below the Greenland Ice Sheet in 1966 has been examined and suggests the area was free of ice at some point in the last million years, a study in the Proceedings of the National Academy of Sciences reports. The plant matter included twigs, leaves and moss...

03/17/2021

Mapping the geyser's plumbing using seismic methods. Very neat.

Why it matters: The internal plumbing system of Yellowstone National Park's Steamboat geyser has been mapped in an effort to learn more about how geysers work, and why some erupt more regularly than others. Seismometers recorded the geyser's activity, allowing researchers to image its inner workings...