Results 61 to 70 of about 2,766 (179)

Mafic and Ultramafic Rock Association in the East Arc of Sulawesi

Journal of Mathematical and Fundamental Sciences, 2019
Busur Timur Sulawesi, yang terdiri dari Sulawesi Timur dan Tenggara, sebagian besar ditempati oleh suatu komplek luas terdiri dari kelompok batuan ultramafic yang diperkirakan berumur Mososoik hingga Tersier Bawah.
R. Soeria Atmadja, J.P. Golightly, B.N. Wahju   +2 more
doaj  

Petrochemistry of Ultramafic Rock in Baula - Pomalaa Ophiolite Complex, Southeast Sulawesi, Indonesia

JGEET: Journal of Geoscience, Engineering, Environment and Technology
Baula and Pomalaa Ophiolitic Complexes are part of East Sulawesi Ophiolite (ESO). The ultramafic rocks in the Baula and Pomalaa Ophiolite Complex mainly is peridotite and consist of harzburgite, lherzolite and olivine websterite, mostly serpentinized ...
Rio Irhan Mais Cendrajaya, Laode Ihksan Juarsan, Masri, Al Rubaiyn, Syahrul, Neni, Suci Ramadani, Hasria   +7 more
doaj   +1 more source

Concomitant generation of hydrogen during carbon dioxide storage in ultramafic massifs- state of the art with implications to decarbonization strategies

Carbon Capture Science & Technology
Key strategies to mitigate the detrimental effects of climate change include a rapid transition to green, zero-carbon energy sources coupled with geological storage of CO₂.
Mahmoud Leila, Randy Hazlett, Paul Mathews George, Isabelle Moretti, Zhaksylyk Kabashev, Milovan Fustic   +5 more
doaj   +1 more source

Composition and Mineralogical Features of Ultramafic Rocks of Eastern Part of Southern Kraka Massif (South Urals)

Georesursy
The paper presents new data on the structure and composition of ultramafic rocks in the eastern part of the South Kraka massif. It is shown that the studied area is composed predominantly of spinel peridotites, among which the main role belongs to ...
D. E. Saveliev, A. I. Biembetov, T. D. Shabutdinov, A. A. Samigullin, R. A. Gataullin   +4 more
doaj   +1 more source

Petrographic Analysis of Mafic and Ultramafic Rocks in Northern Thailand: Implications for CO₂ Mineralization and Enhanced Rock Weathering Approach

Geosciences
Mafic and ultramafic rocks have become a promising approach for atmospheric carbon dioxide (CO2) reduction, as they are major sources of CO2-reactive minerals, i.e., olivine, pyroxene, plagioclase, and serpentine.
Tadsuda Taksavasu
doaj   +1 more source

The Pobei Cu-Ni and Fe ore deposits in NW China are comagmatic evolution products: evidence from ore microscopy, zircon U-Pb chronology and geochemistry

Geologica Acta, 2017
The Pobei mafic-ultramafic complex in northwestern China comprises magmatic Cu-Ni sulfide ore deposits coexisting with Fe-Ti oxide deposits. The Poshi, Poyi, and Podong ultramafic intrusions host the Cu-Ni ore. The ultramafic intrusions experienced four
Y.G. LIU, W.Y. LI, X.B. LÜ, Y.H. HUO, B. ZHANG   +4 more
doaj  

Ultramafic Rocks [PDF]

Nature, 1968
openaire   +1 more source

Ultramafic specialist lichens persist through flexible symbioses structured by climate-driven filtering and modulated by substrate effects. [PDF]

IMA Fungus
Caboň M, Slovák M, Svitok M, Steinová J, Fačkovcová Z, Gužiková J, Kučera J, Paoli L, Větrovský T, Hindáková A, Senko D, Zozomová-Lihová J, Melichárková A, Gajdošová Z, Guttová A.   +14 more
europepmc   +1 more source

Bioleaching of olivine and enstatite with formation of Mg-oxalate mediated by engineered Gluconobacter oxydans. [PDF]

Sci Rep
Klug JD, Plante L, Adair JL, Almansoori A, Lee JJ, Maikut SM, Barstow B, Gazel E.   +7 more
europepmc   +1 more source

Mafic-ultramafic igneous rocks as a source of reactive phosphorus for the origin of life. [PDF]

Nat Commun
Baidya AS, Walton CR, Kalita J, Szilas K, Viccaro M, Savage PS, Allison S, Nisbet EG, Schönbächler M, Mikhail S, Stüeken EE.   +10 more
europepmc   +1 more source