Search
Search Results
-
Petrography and geochemistry of the Neogene continental redbeds in the Eshtehard area, Alborz Province, Iran: insights into tectonic setting, provenance and paleoclimate
The present study provides systematic petrographical and geochemical analyses of the Neogene continental successions of the Eshtehard area to...
-
Granophyre Norites and Diorites of the Jarva-Varaka Massif (Monchegorsk Ore Area, Kola Region, Russia): Geology, Petrography, Geochemistry, Geochronology and Origin
AbstractThe results of geological, geochemical, and geochronological studies of granophyre rocks from the Jarva-Varaka Massif (Kola region) are...
-
Petrography and Geochemistry of Upper Carboniferous-Early Permian Sandstones from Zhan** Formation in Qiwu Area, South Qiangtang Basin, Tibet: Implications for Provenance, Source Weathering and Tectonic Setting
AbstractThe petrography, major, and trace elements concentration of the sandstones from the Zhan** Formation in Qiwu area, south Qiangtang Basin,...
-
Petrographic and geochemical analyses of Late Bronze and Iron Age pottery from Arslantepe (Malatya, Turkey): insights into the local organization of the production and extra-regional networks of exchange
In this paper, we analyzed Late Bronze and Iron Age pottery assemblages from the site of Arslantepe (Malatya, eastern Turkey) by utilizing a...
-
Hydrothermal Uranium Mineralization in Umra, Udaipur District, Rajasthan, India: Inferences from Petrography, Mineral Chemistry and Sulfur Isotopic Studies
Uranium mineralization at Umra, Udaipur district, Rajasthan is hosted by carbon and siliceous phyllite (with minor calcareous components) of the...
-
Petrography and Clay Mineralogical Study of the Siwalik Group of Rocks Exposed along Pasighat-Mariyang Road Section, East Siang District, Arunachal Pradesh, Northeast India
The Neogene (Mio-Pliocene) molassic sediments occur as a linear belt along the foot hills of Arunachal Pradesh, are designated as the Siwalik Group....
-
Tracing the Eh–pH evolution of Cu–Pb–As–Zn supergene mineralization using detailed petrography in the Cap Garonne mineral deposit (Provence, France)
The supergene zone of the Cap Garonne mineral deposit (Provence, France) hosts one of the most remarkable mineralogy in the world with no less than...
-
Paleoweathering, provenance and tectonic setting of metasedimentary rocks at Ayanfuri area in the Paleoproterozoic Kumasi basin in Ghana: evidence from petrography and geochemistry
This study investigates the provenance, paleoweathering, and tectonic setting of some metasedimentary rocks at Ayanfuri, in the Paleoproterozoic...
-
The Prospectivity of Kanikeh Formation as a Mesozoic Petroleum System in Central-Eastern Seram, Maluku Province, Indonesia
Kanikeh Formation in Central-Eastern Seram consists of interbedded sandstone, shale, and mudstone series. It is interpreted as the oldest sediments...
-
Sedimentology and diagenesis control on reservoir quality of Sheikhan Limestone (Eocene) at the Panoba and Sheikhan Nala Section, Kohat Basin, Pakistan
The Sheikhan Limestone of Eocene age has been studied in detail covering its microfacies analysis, depositional setting, being a reservoir potential,...
-
Petrography and geochemistry of metasedimentary rocks from the Paleoproterozoic Birimian at the Chagupana area, North-West Ghana: implications for provenance and tectonic setting
This study uses petrographical and whole-rock geochemical data to determine the provenance, paleo-weathering conditions, tectonic settings,...
-
Reference Section of the Campanian Stage of the Southwestern Crimea: Problems of Substage Subdivision and Global Correlation
Abstract —Stratigraphy of Campanian deposits in the stratotype of the Kudrinskaya Formation in the Southwestern Crimea is revised. For the first time,...
-
Detailed diagenetic investigation and their impact on the reservoir potential of Upper Cretaceous mixed carbonate-siliciclastic succession, Rakhi Nala Section, Eastern Sulaiman Range, Pakistan
The Upper Cretaceous mixed carbonate-siliciclastic succession of Southeastern Tethys in the Sulaiman Range, Lower Indus Basin in Rakhi Nala Section...
-
The Birkhead and Murta formations—organic geochemistry and organic petrography of Mesozoic fluvio-lacustrine source rocks in the Eromanga Basin, central Australia
Due to a historic focus on the underlying Cooper Basin and a growing demand for energy in Australia, a reassessment of the Eromanga Basin in central...
-
Petrography and geochemistry of the Letta Pan-African plutonic and metamorphic rocks in eastern part of the Central African Fold Belt in Cameroon
This paper presents petrographic, structural, and geochemical data on metamorphic and magmatic rocks of the Letta area (eastern Cameroon), in the...
-
Agios Petros and the Neolithic pottery-making traditions of the deserted islands, Northern Sporades, Greece
The Neolithic sites of the Cyclops Cave and Agios Petros provide insights into a once flourishing culture that inhabited the ‘Deserted Islands’ of...
-
Geochemistry, Age, and Geodynamic Setting of the Volcanic Rocks of the Indigirka Section of the Uyandina-Yasachnaya Volcanic Belt (Northeast Asia)
Abstract —The Uyandina–Yasachnaya volcano-plutonic belt (UYVB) is one of the largest structures of this type in Northeast Asia. It strikes in the...
-
Provenance of Mesozoic sandstones from the northwestern Gulf of Suez, Egypt: new evidence from petrography and whole-rock geochemistry
New investigations of petrographic and geochemical characteristics of Mesozoic sandstones from the northwestern Gulf of Suez in Egypt have been...
-
The hardgrounds of the Turonian–Coniacian carbonates of the Bagh Group of central India
The Upper Cretaceous of central India is represented by a thin transgressive-regressive succession of tropical marine sediments deposited on a...
