The Famatinian Orogen Along the Protomargin of Western Gondwana: Evidence for a Nearly Continuous Ordovician Magmatic Arc Between Venezuela and Argentina

2018 ◽  
pp. 133-161 ◽  
Author(s):  
Victor A. Ramos
Keyword(s):  
Magmatic Arc ◽  
Nearly Continuous

Studi Awal Geologi di Daerah Beruang Kanan Kabupaten Gunung Mas Propinsi Kalimantan Tengah

PROMINE ◽  
2018 ◽  
Vol 6 (1) ◽  
pp. 1-11
Author(s):  
Retno Anjarwati ◽  
Arifudin Idrus ◽  
Lucas Donny Setijadji
Keyword(s):  
Gold Mineralization ◽  
Volcanic Rocks ◽  
Gold Deposits ◽  
Central Kalimantan ◽  
Magmatic Arc ◽  
Tertiary Sediment ◽  
Copper Gold ◽  
Regional Tectonic ◽  
Mineralization Processes ◽  
High Yields

The regional tectonic conditions of the KSK Contract of Work are located in the mid-Tertiary magmatic arc (Carlile and Mitchell, 1994) which host a number of epithermal gold deposits (eg, Kelian, Indon, Muro) and significant prospects such as Muyup, Masupa Ria, Gunung Mas and Mirah. Copper-gold mineralization in the KSK Contract of Work is associated with a number of intrusions that have occupied the shallow-scale crust at the Mesozoic metamorphic intercellular junction to the south and continuously into the Lower Tertiary sediment toward the water. This intrusion is interpreted to be part of the Oligocene arc of Central Kalimantan (in Carlile and Mitchell 1994) Volcanic rocks and associated volcanoes are older than intrusions, possibly aged Cretaceous and exposed together with all three contacts (Carlile and Mitchell, 1994) some researchers contribute details about the geological and mineralogical background, and some papers for that are published for the Beruang Kanan region and beyond but no one can confirm the genesis type of the Beruang Kanan region The mineralization of the Beruang Kanan area is generally composed by high yields of epithermal sulphide mineralization. with Cu-Au mineralization This high epithermal sulphide deposition coats the upper part of the Cu-Au porphyry precipitate associated with mineralization processes that are generally controlled by the structure

Almost Somewhat Near Continuity and Near Regularity

2021 ◽  
Vol 7 (1) ◽  
pp. 88-99
Author(s):  
Zanyar A. Ameen
Keyword(s):  
Continuous Function ◽  
Continuous Functions ◽  
One To One ◽  
Nearly Continuous

AbstractThe notions of almost somewhat near continuity of functions and near regularity of spaces are introduced. Some properties of almost somewhat nearly continuous functions and their connections are studied. At the end, it is shown that a one-to-one almost somewhat nearly continuous function f from a space X onto a space Y is somewhat nearly continuous if and only if the range of f is nearly regular.

Geochemical and fluid inclusion studies of Kalchuyeh Cu-Au epithermal mineralization in the central part of the Urumieh-Dokhtar magmatic arc

2020 ◽  
Vol 28 (1) ◽  
pp. 217-232
Author(s):  
Mona Sameti ◽  
Hasan Zamanian ◽  
hoshang Asadi Harooni ◽  
◽  
◽  
...  
Keyword(s):  
Fluid Inclusion ◽  
Magmatic Arc ◽  
Epithermal Mineralization

A MAJOR EARLIEST SILURIAN LOW-ANGLE DETACHMENT IN THE BRONSON HILL MAGMATIC ARC, MASSACHUSETTS AND SW NEW HAMPSHIRE

2017 ◽  
Author(s):  
Peter Robinson ◽  
◽  
Kurt Hollocher ◽  
Benjamin Lucas ◽  
Robert D. Tucker ◽  
...  
Keyword(s):  
New Hampshire ◽  
Magmatic Arc

EVIDENCES OF AN ORDOVICIAN MAGMATIC ARC IN THE BASEMENT OF THE SIERRA MADRE ORIENTAL: A NEW PIECE OF THE GEOLOGICAL PUZZLE IN NE MEXICO

2017 ◽  
Author(s):  
Eduardo Alejandro Alemán Gallardo ◽  
◽  
Juan Alonso Ramirez Fernandez ◽  
Augusto Antonio Rodriguez Diaz ◽  
Uwe Jenchen ◽  
...  
Keyword(s):  
Sierra Madre Oriental ◽  
Magmatic Arc ◽  
Sierra Madre

STRAIN ACCOMMODATION AND 3D KINEMATICS OF TRANSPRESSIONAL FLOW WITHIN THE LOWER CRUST OF A CRETACEOUS MAGMATIC ARC IN FIORDLAND NEW ZEALAND

2018 ◽  
Author(s):  
Griffin A. Moyer ◽  
◽  
Jesse Lee ◽  
Christopher Eddy ◽  
Elena A. Miranda ◽  
...  
Keyword(s):  
New Zealand ◽  
Lower Crust ◽  
3D Kinematics ◽  
Magmatic Arc

GARNET SM-ND AGE CONSTRAINTS ON GRANULITE METAMORPHISM IN THE LOWER CRUST OF THE FIORDLAND MAGMATIC ARC, NEW ZEALAND

2018 ◽  
Author(s):  
Ryan L. Rogers ◽  
◽  
James W. Yelverton ◽  
Harold H. Stowell ◽  
Elizabeth M. Bollen ◽  
...  
Keyword(s):  
New Zealand ◽  
Lower Crust ◽  
Magmatic Arc ◽  
Granulite Metamorphism ◽  
Age Constraints

Early Jurassic Suprasubduction Granitoids of the Uda Complex at the Southwestern End of the Uda–Murgal Magmatic Arc: New Data on the Age and Sources

2020 ◽  
Vol 492 (2) ◽  
pp. 407-410
Author(s):  
A. M. Larin ◽  
A. B. Kotov ◽  
E. B. Salnikova ◽  
A. A. Sorokin ◽  
V. P Kovach ◽  
...  
Keyword(s):  
Early Jurassic ◽  
Magmatic Arc
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