Results 61 to 70 of about 218 (174)

Structure and evolution of Upheaval Dome: A pinched-off salt diapir

Geological Society of America Bulletin, 1998
Upheaval Dome (Canyonlands National Park, Utah) is an enigmatic structure previously attributed to underlying salt doming, cryptovolcanic explosion, fluid escape, or meteoritic impact. We propose that an overhanging diapir of partly extrusive salt was pinched off from its stem and subsequently eroded.
Jackson, M. P.A., Schultz-Ela, D. D., Hudec, M. R., Watson, I. A., Porter, M. L.   +4 more
openaire   +1 more source

Emplacement and associated sedimentary record of the Jurassic submarine salt allochthon of the Wurzeralm (Eastern Alps, Austria). [PDF]

Terra Nova, 2023
Kurz M, Fernandez O, Eggerth L, Grasemann B, Strauss P.   +4 more
europepmc   +1 more source

Prevalence of mud diapirs in the Hyuga-nada subduction zone, southwest Japan, and its implications on hydrogeological processes

Progress in Earth and Planetary Science
Mud volcanoes, common seafloor features in subduction zone forearcs, provide crucial insights into deep hydrogeological systems associated with plate subduction.
Ryuta Arai, Kazuya Shiraishi, Yasuyuki Nakamura, Gou Fujie, Arata Kioka, Masataka Kinoshita, Rina Fukuchi   +6 more
doaj   +1 more source

Structural relationships of Cenozoic folding deformations and salt movements of the Chervonooskil dome

Вісник Харківського національного університету імені В.Н. Каразіна. Серія Геологія. Географія. Екологія
Statement of the general problem. Folding develops during collisional epochs lasting in the first millions of years. The growth of salt diapirs takes place over tens to hundreds of millions of years.
Sergey Goryainov, Svitlana Kirichik, Maria Kosmachova, Iryna Samchuk   +3 more
doaj   +1 more source

Exploring the evidence of Middle Amazonian aquifer sedimentary outburst residues in a Martian chaotic terrain. [PDF]

Sci Rep, 2023
Rodriguez JAP, Wilhelm MB, Travis B, Kargel JS, Zarroca M, Berman DC, Cohen J, Baker V, Lopez A, Buckner D.   +9 more
europepmc   +1 more source

Salt-dome structures modeling in depth domain using ray tracing and seismic attribute analysis

Вісник Київського національного університету імені Тараса Шевченка. Серія Геологія
Background. Increasing the resource base and hydrocarbon exploration is the main goal of performing seismic data acquisition. Due to the presence of salt diapirs, normal and reverse faults as well as other discontinuities in the geological subsurface ...
Natalia Rusachenko, Tetiana Pastushenko, Serhii Vyzhva   +2 more
doaj   +1 more source

InSAR surface deformation and numeric modeling unravel an active salt diapir in southern Romania. [PDF]

Sci Rep, 2021
Manea VC, Armaş I, Manea M, Gheorghe M.
europepmc   +1 more source

A new geological and geophysical interpretation to potential felds near ESRU. The paper 1. Wesern part of the Urals

Литосфера, 2016
A new 2D-model of geological structure in the vicinity of Europrobe seismic reflection profiling in the Urals (ESRU) was built to the depth of 15 km. For the first time as a result of analysis of anomalous fields behavior on the parallel profiles in 2D ...
K. S. Ivanov, N. P. Kostrov
doaj   +2 more sources

Coevolution of diagenetic fronts and fluid-fracture pathways. [PDF]

Sci Rep, 2022
Koeshidayatullah A, Al-Sinawi N, Swart PK, Boyce A, Redfern J, Hollis C.   +5 more
europepmc   +1 more source

Mechanism of the historical and the ongoing Vulcanian eruptions of Ebeko volcano, Northern Kuriles. [PDF]

Bull Volcanol, 2021
Belousov A, Belousova M, Auer A, Walter TR, Kotenko T.   +4 more
europepmc   +1 more source