Results 221 to 230 of about 26,348 (308)

Synthesis and Application of Fe₃O₄-Modified Nano-Perlite as a Dispersive Sorbent for Co(II) Ion Preconcentration. [PDF]

ACS Omega
Kilicer A.
europepmc   +1 more source

Predicting Groundwater Hydrochemical Facies in Three Dimensions with Random Forest Classification, USA

Groundwater, EarlyView.
Random forest classification predictions of groundwater hydrochemical facies (HCFs) can be used for multiple purposes, including the mapping of salinity and other groundwater characteristics. Shown on the figure are predictions of HCFs at the water table across the conterminous United States.
Paul E. Stackelberg, Katherine J. Knierim, Kenneth Belitz, Charles A. Cravotta III, R. Blaine McCleskey, Courtney D. Killian   +5 more
wiley   +1 more source

Phreatic eruptions at Whakaari Volcano driven by hydrothermal mineralisation and magmatic gas input. [PDF]

Commun Earth Environ
Pearson-Grant SC, Heap MJ, Croucher AE.
europepmc   +1 more source

The Volcanic Rocks of Shropshire [PDF]

Geological Magazine, 1878
openaire   +1 more source

An integrative taxonomic characterization of extremophile fish Aphanius almiriensis (Teleostei: Cyprinodontiformes) in a hypersaline geothermal system (NW Anatolia)

Journal of Fish Biology, EarlyView.
Abstract The small killifish Aphanius almiriensis (Kottelat, Barbieri & Stoumboudi, 2007) inhabits from brackish springs to estuaries and coastal lagoons in the eastern Mediterranean basin. This study focused on the detailed characterization of Aphanius almiriensis from a hypersaline geothermal spring (Tuzla, Çanakkale, NW Anatolia), where extreme ...
Sevan Ağdamar, Gülşah Saç, Deniz Anıl Odabaşı, Müfit Özuluğ   +3 more
wiley   +1 more source

Small-scale phreatic explosions from a low-enthalpy hydrothermal system caused the abandonment of Milos Island (Greece) in Roman times. [PDF]

Sci Rep
Sulpizio R, Lucchi F, Lucci F, Massaro S, Natale J, Roverato M, Tranne CA, Ventruti G, Vougioukalakis G, de Tullio M, Pantou P, Zucchi M.   +11 more
europepmc   +1 more source

The Unexpected Discovery of Paleocene? Coals in Outcrops Thought to Be Cambrian, Al Huqf, Oman

Journal of Petroleum Geology, EarlyView.
ABSTRACT Two brown organic deposits were encountered whilst investigating kaolinitic claystones thought to occur at the base of a Cambrian formation at outcrop. The age of these organic deposits is probably Paleocene from palynology. Organic petrography shows that they are subbituminous coals with some oil source potential.
Mohammed H. Al Kindi, Alan P. Heward, Lorraine B. Eglinton, Steve R. Packer, Darrin T. Stead   +4 more
wiley   +1 more source

Zircons in volcanic rocks

The Journal of the Japanese Association of Mineralogists, Petrologists and Economic Geologists, 1959
openaire   +3 more sources

Enrichment and Mineralization Patterns of P-F-Sr, Li, Zr-Ta, and REY in the Early Permian Coal Seams from the Qinshui Basin, Northern China. [PDF]

ACS Omega
Wu J, Niu Y, Liu X, Bai J, Zhao W, Lu J.
europepmc   +1 more source

Feldspar Albitization With Implications for Reservoir Quality Evolution of Eocene Turbidite Sandstones in Offshore Espírito Santo Basin, Eastern Brazil

Journal of Petroleum Geology, EarlyView.
ABSTRACT The diagenetic albitization of plagioclase and K‐feldspar grains is a transformative process that significantly alters sandstone's detrital composition and formation water chemistry, impacting reservoir quality. In this study, Eocene turbidite sandstones from the offshore Espírito Santo Basin, Brazil, were investigated to elucidate the role of
Eveline E. Zambonato, Luiz F. De Ros, Howri Mansurbeg   +2 more
wiley   +1 more source