Results 181 to 190 of about 93,816 (310)

Experimental and Molecular Dynamics Study of Pyrite Effects on the Flocculation of Clayey Tailings in Seawater. [PDF]

Polymers (Basel)
Nieto S, Piceros E, Quezada GR, Betancourt F, Robles P, Leiva W, Jeldres RI.   +6 more
europepmc   +1 more source

Muography for Underground Geological Surveys: Ongoing Application at the Lousal Mine (Iberian Pyrite Belt, Portugal)

, 2022
Pedro Teixeira, Luís Afonso, S. Andringa, P. Assis, Mourad Bezzeghoud, A. Blanco, José Fernando Borges, Bento Caldeira, Lorenzo Cazon, P. Dobrilla, L. Lopes, João Xavier Matos, R. Oliveira, M. Pimenta, R. Sarmento, B. Tom ́e   +15 more
openalex   +1 more source

Global Copper Deposit Dataset: A New Open‐Source Database for Advanced Data Analysis and Exploration Targeting

Geoscience Data Journal, Volume 13, Issue 1, January 2026.
We build a new, open‐source global copper deposit dataset (GCDD), facilitating AI‐driven data analysis for exploration targeting and improving our understanding of copper mineralizing systems and their mappable expressions. The GCDD hosts information about 1483 copper deposits worldwide, capturing key deposit attributes such as location, genetic type ...
Bin Wang, Renguang Zuo, Oliver P. Kreuzer   +2 more
wiley   +1 more source

Hydrothermal alteration of Ryugu from a disruptive impact recorded in a returned sample. [PDF]

Nat Commun
Schrader DL, Zega TJ, Benner MC, Davidson J.   +3 more
europepmc   +1 more source

Unusual biota and palynofacies of a Lower Devonian intermontane basin saline lake–playa mudflat ecosystem

Papers in Palaeontology, Volume 12, Issue 1, January/February 2026.
Abstract The Strathpeffer–Struie Lower Devonian LORS (Lower Old Red Sandstone) deposits of the Northern Highlands of Scotland contain the decidedly unusual ‘foetid beds’. These are interpreted as being deposited in a highly saline sulphate lake and associated playa mudflat, which developed in an intermontane basin in the Caledonian Mountains of ...
Charles H. Wellman
wiley   +1 more source

Redox Dynamics of the Atmosphere and Oceans Induced by the Paleoproterozoic Snowball Earth Events. [PDF]

Geobiology
Harada M, Miura Y, Watanabe Y, Ozaki K.
europepmc   +1 more source

The enhancing effect of pyrite on the kinetics of ferrous iron oxidation by dissolved oxygen

, 2009
Patrick Littlejohn
openalex   +1 more source

Pyrite Morphology as an Indicator of Paleoredox Conditions and Shale Gas Content of the Longmaxi and Wufeng Shales in the Middle Yangtze Area, South China [PDF]

, 2019
Ziyi Liu, Dongxia Chen, Jinchuan Zhang, Xiuxiang Lü, Ziyi Wang, Wenhao Liao, Xuebin Shi, Jin Tang, Guangjie Xie   +8 more
openalex   +1 more source

Climate and Anthropogenic Perturbations Impact Stream Geochemistry

Earth's Future, Volume 14, Issue 1, January 2026.
Abstract Climate and anthropogenic perturbations, including warming temperatures, shifting precipitation patterns, and changes in contamination, can alter geochemical reactions that shape stream chemistry. To date, our understanding of how climate and humans are altering water‐rock interactions and geogenic stream chemistry is limited, partly because ...
S. Warix, A. Navarre‐Sitchler, K. Singha   +2 more
wiley   +1 more source

Geochemical and palaeohydrological controls on pollution of groundwater by arsenic [PDF]

, 2001
Hoque, BA, McArthur, JM, Ravenscroft, P
core