Geophysical Imaging at the U.S. Critical Zone Observatories

Autor: J. L. Hayes, Bradley J. Carr, W. S. Holbrook, J. T. St Clair
Rok vydání: 2015
Předmět:
Zdroj: Near Surface Geoscience 2015 - 21st European Meeting of Environmental and Engineering Geophysics.
ISSN: 2214-4609
DOI: 10.3997/2214-4609.201413663
Popis: Over the past two years, the Wyoming Center for Environmental Hydrology and Geophysics (WyCEHG) has imaged the subsurface at five CZO¹s: Calhoun, Boulder Creek, Eel River, Reynolds Creek, and Southern Sierra. Techniques applied include seismic refraction, electrical resistivity, downhole logging, ground-penetrating radar, magnetic gradiometry, EMI, and surface NMR. We will present results from these sites.
Databáze: OpenAIRE