Results 61 to 70 of about 742 (185)

Interplay Between Tectonics and Submarine Mass Transport Deposits in Cortes Basin: New High‐Resolution Geophysics in the Outer California Borderland

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 2, February 2026.
Abstract The Outer California Borderland (OCB) is an active transform plate boundary offshore Southern California, where the relationship between faulting and submarine mass transport deposits (MTDs) remains poorly understood. Onshore paleoseismic data provide high‐resolution earthquake records, whereas marine geophysical data capture longer‐term ...
Andrea Fabbrizzi, Jillian M. Maloney, Boe Derosier, Bradley Keith   +3 more
wiley   +1 more source

FMLD: A Vertical Federated Learning Framework for Privacy‐Preserving Multimodal Landslide Detection

Journal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 1, February 2026.
Abstract Landslides are among the most severe global geohazards posing a significant threat to human life and infrastructure. To support landslide detection and prediction, various geohazard monitoring approaches have been developed, such as optical remote sensing imagery, light detection and ranging, and ground‐based sensors, generating vast volumes ...
Xiaochuan Tang, Zhong Lu, Xuanmei Fan, Xiaochuang Yan, Huailiang Li, Shui‐Hua Jiang, Sansar Raj Meena, Dongfen Li, Kushanav Bhuyan, Alessandro Novellino, Hongjun Li, Filippo Catani   +11 more
wiley   +1 more source

Joint orientation measurements in Western Alberta and British Columbia

Annals of Geophysics, 1981
Joint orientations were measured in the mountains of Western Alberta<br />and British Columbia. These were then evaluated statistically according<br />to the standard method of Kohlbeck and Scheidegger.
A. E. SCHEIDEGGER
doaj   +1 more source

Neotectonics and seismicity of the Urals

Izvestiya vysshikh uchebnykh zavedenii. Gornyi zhurnal, 2022
Introduction. The Ural submeridional mountain belt is an epipaleozoic orogen rejuvenated in the contemporary period (in the Neogene-Quaternary period in the last 20–30 million years). In the pre-Paleozoic era, the Urals developed as a submeridional upland, presumably as a result of the interaction (clash) between the East European and West Siberian ...
openaire   +1 more source

Soil Gas Investigations in Hatay‐Reyhanlı (Türkiye): Implications for Buried Fault Detection and Seismic Hazard Assessment

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 1, January 2026.
Abstract This study presents a soil gas geochemical survey in the Kırcaoğlu and Reyhanlı regions of Hatay Province, southeastern Türkiye, following the 2023 Kahramanmaraş earthquake doublet. The aim was to identify concealed faults and assess seismic hazard through analysis of soil CO2 flux, CO2 and 222Rn concentrations, and carbon and helium isotopic ...
G. Yüce, C. C. Fu, W. D’Alessandro, B. Kahraman, B. Kürkcüoglu, F. Italiano, A. H. Gülbay, H. Elmacı, M. İçhedef, A. Özdemir, H. Akıllı, D. Yasin, Ş. Gürboğa, A. Demirtaş, L. H. Lin, P. L. Wang, S. Över   +16 more
wiley   +1 more source

Crustal Structure Across the Okavango Rift, Botswana: The SEISORZ Wide‐Angle Seismic Experiment

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 1, January 2026.
Abstract The Okavango Rift Zone (ORZ) is an incipient continental rift in Botswana at the terminus of the Southwestern Branch of the East African Rift System. The lack of syn‐rift magmatism and tectonic processes overprinting pre‐rift structures provide an opportunity to investigate incipient‐stage rift processes and the role of pre‐existing structures
J. Pablo Canales, Lucky Moffat, Kebabonye Laletsang, Daniel Lizarralde, Steven Harder, Galen Kaip, Estella A. Atekwana, Motsoptse P. Modisi   +7 more
wiley   +1 more source

Subsidence rate of Ljubljansko barje in Holocene

Geologija, 2007
The article analyses the rate of subsidence of Ljubljansko barje (the Ljubljana marshland)during Holocene. The analysis is based on the reinterpretation of data from pollen diagrams taken in the BV–1 borehole north of Podpeč and in the borehole BV–2 ...
Mihael Brenčič
doaj  

Distribution of natural radionuclides in the soils on the territory of the New Moscow

Известия высших учебных заведений: Геология и разведка, 2019
The paper is devoted to the question of natural radionuclides (40K, 238U, 232Th) distribution in the soils on the territory of New Moscow. Based on the processing of the results of aero-gamma-spectrometry and analysis of extensive cartographic material ...
A. S. Guseva, S. A. Ustinov, V. A. Petrov   +2 more
doaj   +1 more source

Investigating the Effect of Tectonic Activities on River Systems (Eastern Slope of Mullah Dagh. Zanjan province) [PDF]

تحقیقات کاربردی علوم جغرافیایی
Rivers are environmental forms that react strongly to changes in their bed, tectonic is the most important factor affecting morphology of the river, causing significant changes in river systems.
Zeinab karimi, Davood Mokhtari
doaj  

Neotectonic Deformations in Western Istria, Croatia

Geologia Croatica, 2010
Studied neotectonic structure in West Istria has the orientation corresponding to the recent (NNE - SSW, almost N - S) direction of the global tangential stress in the area. The analyse suppose the existence of the trailing imbricated fan structure, what
Dubravko Matičec
doaj   +1 more source