Results 91 to 100 of about 2,262 (175)

Activities of the Working Group of Geology and Metallogeny of Seafloor Hydrothermal Deposit (I.G.C.R project 318)

open access: yes, 1996
The Spanish working group on “Geology and Metallogeny of Seafloor Hydrothermal Deposits"(IGCP project 318) has concentrated research in four areas: 1) Las Herrerías deposit, Vera-Garrucha basin (SE iberia): an interesting example of Upper Tortonian ...
Martínez Frías, J.
core  

The Formation Conditions of the Volga Basin Oil Shales in Relation to Their Metallogeny on Rhenium and Other Valuable Elements

open access: yes
The Volga oil shales are located on the Russian platform and represent a potential non-traditional and promising source of rhenium and other valuable metals.
V. S. Ilyasov   +2 more
core   +1 more source

Genesis of saltpeter deposits in karst caves in Southwest China

open access: yesJournal of Asian Earth Sciences: X
Saltpeter deposits preserved in karst caves are large and widely distributed in southwest China. These deposits historically served as the principal source of saltpeter for traditional gunpowder production in pre-industrial China.
Pengcheng Sun   +5 more
doaj   +1 more source

Tectonic framework for metallogeny of precambrian structures on the example of Kolyma and Omolon terranes (Northeast Asia)

open access: yes, 2019
The example of the Omolon and Kolyma terranes (Northeast Asia) showed the influence of the regional tectonic position and geodynamic evolution of Precambrian blocks on the structure of ore deposits.
Glukhov, Anton N.
core   +1 more source

Deep-Towed Array Geometry Inversion Based on an Improved Particle Swarm Optimization Algorithm

open access: yesJournal of Marine Science and Engineering
When marine deep-towed multichannel seismic data are processed, the description of the receiving array geometry significantly impacts the quality of the imaging profile. Therefore, achieving a highly precise description of the receiving array geometry is
Xiaohu Luo   +5 more
doaj   +1 more source

Metallogenic models as the key to successful exploration — a review and trends [PDF]

open access: yes
Metallogeny is the science of ore and mineral deposit formation in geological space and time. Metallogeny is interdisciplinary by nature, comprising elements of natural science disciplines such as planetology to solid state physics and chemistry, and ...
Pohl, Walter L.
core   +1 more source

Weakening of the South Asian summer monsoon linked to interhemispheric ice-sheet growth since 12 Ma. [PDF]

open access: yesNat Commun, 2023
Yao Z   +8 more
europepmc   +1 more source

Geochemical constraints on ridge-plume interaction in the West Philippine Basin

open access: yesCommunications Earth & Environment
The West Philippine Basin is not only a back-arc basin resulting from the subduction of the paleo-plates, but it has also undergone modification due to intraplate processes.
Quanshu Yan, Long Yuan, Xuefa Shi
doaj   +1 more source

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