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Explore Search: (U-Th)/He

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Data Release
Collage of images of an earthquake, scientists in flood with instruments, a volcano erupting, and seismic illustration.

(U-Th)/He Dates of Detrital Magnetite from Streams Draining the Taurus Porphyry Cu Deposit, Alaska, United States

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(U-Th)/He dating of kimberlites-A case study from north-eastern Kansas

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(U-Th)/He zircon dating of Chesapeake Bay distal impact ejecta from ODP site 1073

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Dating fault damage along the eastern Denali fault zone with hematite (U-Th)/He thermochronometry

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Comment on “Apatite 4He/3He and (U-Th)/He Evidence for an Ancient Grand Canyon”

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New zircon (U-Th)/He and U/Pb eruption age for the Rockland tephra, western USA

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Cooling rates and the depth of detachment faulting at oceanic core complexes: Evidence from zircon Pb/U and (U-Th)/He ages

staff profile
Robert McDermott staff photo

Robert McDermott, Ph.D.
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Crustal block-controlled contrasts in deformation, uplift, and exhumation in the Santa Cruz Mountains, California, USA, imaged through apatite (U-Th)/He thermochronology and 3-D geological modeling

Data Release
Collage of images of an earthquake, scientists in flood with instruments, a volcano erupting, and seismic illustration.

Low-Temperature Thermochronometric Data from the Revelation Mountains, Western Alaska Range, 2013-2018

Data Release
Collage of images of an earthquake, scientists in flood with instruments, a volcano erupting, and seismic illustration.

Low-Temperature Thermochronometric Data along the Fairweather Fault, Southeast Alaska, 2015-2020

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Tectonic influence on axial-transverse sediment routing in the Denver Basin

Data Release
Collage of images of an earthquake, scientists in flood with instruments, a volcano erupting, and seismic illustration.

Thermochronologic data from the southern Stillwater Range, Nevada

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Spatial variations in focused exhumation along a continental-scale strike-slip fault: The Denali fault of the eastern Alaska Range

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Two-phase Neogene extension in the northwestern basin and range recorded in a single thermochronology sample

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Neogene faulting, basin development, and relief generation in the southern Klamath Mountains (USA)

Data Release
Collage of images of an earthquake, scientists in flood with instruments, a volcano erupting, and seismic illustration.

USGS Geochron: A Database of Geochronological and Thermochronological Dates and Data (ver. 4.0, May 2025)

Data Release
Collage of images of an earthquake, scientists in flood with instruments, a volcano erupting, and seismic illustration.

USGS Geochron: Data Compilation Templates (2.0, June 2025)

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Thermotectonic history of the Kluane Ranges and evolution of the eastern Denali Fault Zone in southwestern Yukon, Canada

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Testing fault growth models with low-temperature thermochronology in the northwest Basin and Range, USA

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New thermochronometric constraints on the Tertiary landscape evolution of the central and eastern Grand Canyon, Arizona

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Thermochronology and tectonics of the Leeward Antilles: Evolution of the southern Caribbean Plate boundary zone

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Pressure disequilibria induced by rapid valve closure in noble gas extraction lines

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Focused rock uplift above the subduction décollement at Montague and Hinchinbrook Islands, Prince William Sound, Alaska

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Miocene burial and exhumation of the India-Asia collision zone in southern Tibet: response to slab dynamics and erosion

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