Results 11 to 20 of about 17,011 (264)

Appraising Mahallat Geothermal Region using thermal surveying data accompanied by the geological, geochemical and gravity analyses

Scientific Reports, 2021
Mahallat Geothermal Region, located in the central part of Iran, is known as one of the largest low-temperature geothermal fields. In this study, Mahallat geothermal resource has been evaluated based on integrated geological, geochemical and geophysical ...
Javad Nouraliee, Davar Ebrahimi, Ali Dashti, Maziar Gholami Korzani, Sepehr Sangin   +4 more
doaj   +1 more source

A New Method to Speed Up Nannofossil Picking for Monospecific Geochemical Analyses

Journal of Marine Science and Engineering, 2022
Investigating the trace elements contained in the coccoliths, i.e., the carbonate exoskeleton, of unicellular marine phytoplankton called coccolithophores, is fundamental for calibrating environmental climate proxies, which are key tools for studying ...
Manuela Bordiga, Claudia Lupi, Mario Zanoni, Stefania Bianco, Marina Cabrini, Giulia Fiorentino, Silvia Garagna, Maurizio Zuccotti, Andrea Di Giulio   +8 more
doaj   +1 more source

Coupling Mineralogical Analyses, Leaching Tests and Kinetic Modelling to Unravel Groundwater Flow-Paths in a Complex Landslide: An Attempt from the Vedriano Case Study (Northern Italian Apennines)

Geosciences, 2020
As the rise in pore water pressure is one of the main factors in triggering landslides, the understanding of groundwater processes taking place at the hillslope scale is a crucial issue in slope stability analysis.
Federico Cervi, Alberto Tazioli
doaj   +1 more source

Statistical approach to interpretation of geochemical data of stream sediment in Pleše mining area

Geologija, 2022
The Ba, Pb and Zn ore deposit Pleše near Ljubljana is one of the formerly productive mines. The stream sediments were sampled and analysed by XRF to establish the effect of grain size, mineralization, and downstream location of sampling sites on ...
Simona Jarc
doaj   +1 more source

Ecological analysis of heavy metal and radioactivity potential of Holocene sediments in Iznik Lake

Nukleonika, 2019
In this study, the heavy metal and radioactive properties of Iznik Lake were investigated. Concentration values of the first (Ag, Bi, Mo, Sn, Se, Zn, As, B, Cd, Co, Cr, Cu, Ni, Pb, Pt and Sb) and second (Na, Mg, K, Ca, P, S, Fe, Al and Mn) group of ...
Yumun Zeki U., Kam Erol
doaj   +1 more source

Influence of errors of geochemical analyses on genetic geodynamic and geological conclusions [PDF]

Минералогия
The influence of analytical errors of geochemical analyses on genetic conclusions is typically underestimated by researchers. The composition of rocks or minerals, as a rule, is shown on diagrams as a point, actually with no size, however, all analyses ...
K.S. Ivanov
doaj   +1 more source

GEOCHEMICAL BACKGROUND IN AN OXISOL [PDF]

Engenharia Agrícola, 2017
Geochemical background establishment is indispensable to determine the actual state of contamination of soils and sediments. However, no scientific consensus exists regarding the methodology for determining these values. In this context, this study aimed
Adir S. Cembranel, Silvio C. Sampaio, Marcelo B. Remor, Jackeline T. Gotardo, Pábolla M. Dalla Rosa   +4 more
doaj   +1 more source

CENTRE OF ISOTOPIC AND GEOCHEMICAL RESEARCH (IGC SB RAS): CURRENT STATE OF MICRO- AND MACROANALYSIS

Геодинамика и тектонофизика, 2022
Centre of Isotopic and Geochemical Research based on the Analytical Department of Vinogradov Institute of Geochemistry SB RAS (Irkutsk) performs a wide range of analytical studies to solve mineralogical and petrological, geochemical, prospecting ...
S. Yu. Skuzovatov, O. Yu. Belozerova, I. E. Vasil’eva, O. V. Zarubina, E. V. Kaneva, Yu. V. Sokolnikova, V. M. Chubarov, E. V. Shabanova   +7 more
doaj   +1 more source

Petrological and geochemical (major-, trace-, and rare earth element) data of the Triassic El Tranquilo Group, Deseado Massif, Patagonia, Argentina

Data in Brief, 2018
From samples of the Middle to Late Triassic El Tranquilo Group (El Tranquilo anticline, Deseado Massif, Patagonia) petrographic (qualitative and modal) analyses and geochemical analyses (major, trace elements, and rare earth elements (REEs)) of 80 ...
Uwe Jenchen
doaj   +1 more source

Geochemistry, provenance, and tectonic setting of Paleoproterozoic metasedimentary and metavolcanic units of the Estonian Alutaguse region, eastern Fennoscandia [PDF]

Estonian Journal of Earth Sciences
This research focuses on the geochemical analysis of Paleoproterozoic metasedimentary and metavolcanic units in the Alutaguse region of northern Estonia, shedding light on the geodynamic evolution during the Svecofennian orogeny in eastern Fennoscandia ...
Juan David Solano-Acosta, Alvar Soesoo, Rutt Hints   +2 more
doaj   +1 more source