Results 141 to 150 of about 741 (232)

Distribution of natural radioactivity in different geological formations and their environmental risk assessment in Malaysia. [PDF]

Environ Sci Pollut Res Int
Seow SQ, Mohan Viswanathan P, Dodge-Wan D.   +2 more
europepmc   +1 more source

Borehole Waters From Hole U1601C (Atlantis Massif) Provide Constraints for a Deep‐Sourced Formation Water That (Could) Feed the Lost City Hydrothermal Field

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 7, July 2026.
Abstract Hole U1601C, drilled during International Ocean Discovery Program (IODP) Expedition 399, reached a depth of 1,268 m below the seafloor (mbsf) in the Atlantis Massif (30°N, 42°W). This borehole represents only one of six boreholes that extends more than 700 m into oceanic rock, penetrating predominantly ultramafic lithologies, mostly composed ...
C. Geoffrey Wheat, Susan Q. Lang, Gordon Southam, Will Osborne, Ivan P. Savov, Samuele Agostini, Jordan Poitras   +6 more
wiley   +1 more source

Silicon isotopic signatures of granitoids support increased weathering of subaerial land 3.7 billion years ago. [PDF]

Commun Earth Environ
Greber ND, Murphy ME, Storck JC, Reimink JR, Dauphas N, Savage PS.   +5 more
europepmc   +1 more source

Hydraulic Stimulation Experiments Attempting to Enhance Induced Seismicity for Earthquake Physics Research

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 7, July 2026.
Abstract Improving our understanding of induced and natural earthquakes benefits from controlled experiments in insitu laboratories. To investigate the processes during an Mw∼0 earthquake, we performed the “Mzero” experiments in a densely instrumented testbed of the Bedretto Underground Laboratory. These multi‐day hydraulic stimulation experiments went
Valentin Samuel Gischig, Men‐Andrin Meier, Aurora Lambiase, Danyang Jiang, Marian Hertrich, Nima Gholizadeh Doonechaly, Mohammadreza Jalali, Antonio Pio Rinaldi, Stefano Aretusini, Kathrin Behnen, Kai E. N. Bröker, Alberto Ceccato, Victor Clasen Repollés, John Clinton, Luca Dal Zilio, Pascal Edme, Thomas Haag, Rebecca Hochreutener, Alexandra Lightfoot, Cara Magnabosco, Frédérick Massin, Hansruedi Maurer, Maria Mesimeri, Leila Mizrahi, Francesco Mosconi, Anne Obermann, Kadek Palgunadi, Edoardo Pezzulli, Giulio Poggiali, Giacomo Pozzi, Martina Rosskopf, Luca Scarabello, Ryan Schultz, Miriam L. Schwarz, Paul A. Selvadurai, Alexis Shakas, Elena Spagnuolo, Mariano Supino, Lu Tian, Elisa Tinti, Katinka Tuinstra, Meleza Liliana Vargas, Linus Villiger, Zhe Wang, Alba Zappone, Eric Zimmermann, Jordan Aaron, Florian Amann, Massimo Cocco, Stefan Wiemer, Domenico Giardini   +50 more
wiley   +1 more source

A non-local source for slate on the roof of Chingford Stables, Dunedin, New Zealand (note). [PDF]

J R Soc N Z
Mortimer N, Gallagher S, Charlier B, Jack H.   +3 more
europepmc   +1 more source

Stratigraphy Preserved on the Jezero Crater Rim Reveals Repeated Impacts on Early Mars

Journal of Geophysical Research: Planets, Volume 131, Issue 7, July 2026.
Abstract The outer slopes of the western Jezero crater rim are hypothesized to expose sections of Early‐ to Pre‐Noachian crust uplifted by the Jezero impact, providing an excellent opportunity to investigate the earliest geologic processes active on terrestrial planets.
Alexander J. Jones, Sanjeev Gupta, Robert Barnes, Samantha Gwizd, Kathryn M. Stack, Briony Horgan, Sanna Alwmark, Athanasios Klidaras, Eleni Ravanis, Sarah Fagents, Gerhard Paar, James F. Bell III, Justin N. Maki, Margaret Deahn, Candice Bedford, Nicolas Mangold, Michael Bramble, Justin I. Simon, Lisa Mayhew, Cathy Quantin‐Nataf, Larry Crumpler, Christoph Traxler, Chris Herd, Olivier Beyssac, Nicolas Randazzo, Uni Árting, Roger C. Wiens, Kenneth A. Farley   +27 more
wiley   +1 more source

A new activity model for biotite and its application. [PDF]

Contrib Mineral Petrol
Dachs E, Benisek A.
europepmc   +1 more source

Quantifying Post‐Fire Aeolian Sediment Flux Dynamics Following the 2024 Smokehouse Creek Fire: The Role of Wind Seasonality, Thermal Clay Mineral Degradation, and Surface Armoring

Journal of Geophysical Research: Earth Surface, Volume 131, Issue 7, July 2026.
Abstract Fire in drylands is commonly associated with enhanced aeolian erosion due to the abrupt loss of vegetation cover. However, the relative contributions of fire‐induced mineralogical degradation of soils, seasonal wind forcing and surface armoring to post‐fire wind erosion remain poorly constrained.
Abinash Bhattachan, Branimir Šegvić, Ashten Fenton, Riley Young, Bethany Morgan, Rocco Bowen, Emily Doyle, John E. Stout, R. Scott Van Pelt   +8 more
wiley   +1 more source

Thermal buffering-controlled temperature variation between Mg-Al-rich rocks and migmatites. [PDF]

Sci Rep
March S, Hand M, Morrissey L, Kelsey D.
europepmc   +1 more source

Dynamic Deglacial Evolution of Interior Seaways and Ice Streams in the Weddell Sea Embayment

Paleoceanography and Paleoclimatology, Volume 41, Issue 7, July 2026.
Abstract Improving our understanding of Antarctic glacial dynamics is essential for accurately predicting ice sheet behavior and its contribution to global sea level rise under future climate scenarios. The Weddell Sea Embayment, which channels ice from East Antarctica, West Antarctica, and the Antarctic Peninsula into the Filchner‐Ronne Ice Shelf, is ...
M. R. Bollen, M. Gutjahr, P. Blaser, C. E. Ginnane, J. P. Klages, J. Müller, J. C. Turnbull, S. L. Jaccard   +7 more
wiley   +1 more source