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Short title
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Environmental change & element enrichmet
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Oral presentation
Date/Room/Chair
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April 28 PM1 (14:15 - 16:00)
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415
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Kyoko Yamaoka
/ Tatsuo Nozaki
|
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April 28 PM2 (16:15 - 17:00)
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415
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Tatsuo Nozaki
/ Kyoko Yamaoka
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Poster presentation
Date/Room
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April 28 (Core Time 18:15 - 19:30)
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Poster
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Contact
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Mihoko Hoshino
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Email
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hoshino-m@aist.go.jp
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Convener
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Mihoko Hoshino
/ Kyoko Yamaoka
/ Tatsuo Nozaki
/ Ryohei Takahashi
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Scope
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From the Archean to Holocene periods, ore deposits formed at sporadic frequency. The genesis of ore deposits are closely related to global geological processes such as plate tectonics, magmatism and climate change. New challenging attempts to understand the element enrichment process in ore deposits and their related global environmental change have been carried out using stable isotopes of transition metals which have been difficult to analyze so far. Such a new application allows us significant progresses in resource geology. In this session, we widely invite various presentations on the formation of ore deposits as well as active discussion. Moreover, the related topics for development of new analytical methods and their applications, and studies on element enrichment process at various scales (e.g., element unit, mineral unit, global tectonics and climatic change) are highly welcome.
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Notes
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|
| Time |
Presentation No |
Title |
Author |
Presenter |
Abstract |
|
Oral Presentation April 28 PM1 (14:15-16:00) 415 to the top
|
|
14:15 - 14:45
|
Invited
SRD45-01
|
Concentration of Elements Related to Redox Evolution in Oceanic Environments
|
OTAKE, Tsubasa
|
OTAKE, Tsubasa
|
English
|
|
14:45 - 15:00
|
SRD45-02
|
Os isotope stratigraphy of a ferromanganese crust: Its principles and applications
|
NOZAKI, Tatsuo
GOTO, Kosuke T.
TOKUMARU, Ayaka
other
|
NOZAKI, Tatsuo
|
English
|
|
15:00 - 15:15
|
SRD45-03
|
Occurrence of hydrothermal alteration minerals at the Jade hydrothermal field, in the Izena Hole, mid-Okinawa Trough
|
MIYOSHI, Youko
ISHIBASHI, Jun-ichiro
YOKOYAMA, Yuka
other
|
MIYOSHI, Youko
|
English
|
|
15:15 - 15:30
|
SRD45-04
|
Geochemistry of hydrothermal fluids collected from submarine volcanoes in the Izu-Bonin Arc
|
ISHIBASHI, Jun-ichiro
NAGATOMI, Kentaro
TAKAHASHI, Minoru
other
|
ISHIBASHI, Jun-ichiro
|
English
|
|
15:30 - 15:45
|
SRD45-05
|
Relationship between the formation of mercury deposits and the occurrences of organic minerals in subduction zones
|
ECHIGO, Takuya
|
ECHIGO, Takuya
|
English
|
|
15:45 - 16:00
|
SRD45-06
|
A pilot magnetotelluric survey for geothermal exploration in northern Thailand
|
AMATYAKUL, Puwis
RUNG-ARUNWAN, Tawat
OGAWA, Yasuo
other
|
AMATYAKUL, Puwis
|
English
|
|
Oral Presentation April 28 PM2 (16:15-17:00) 415 to the top
|
|
16:15 - 16:30
|
Invited
SRD45-07
|
Development of in-situ Cu isotope ratio measurement by femtosecond-LA-MC-ICP-MS and its applications to ore minerals
|
IKEHATA, Kei
|
IKEHATA, Kei
|
English
|
|
16:30 - 16:45
|
SRD45-08
|
Origin of Heavy-REE-rich apatite in deep-sea mud from Minami-Torishima area, southeastern Japan
|
KON, Yoshiaki
SHIN, Ki-cheoul
HOSHINO, Mihoko
other
|
KON, Yoshiaki
|
English
|
|
16:45 - 17:00
|
3-min talk in an oral session (SRD45-P01)
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| Presentation No |
Title |
Author |
Presenter |
Abstract |
|
Poster Presentation April 28 Core Time (18:15-19:30) Poster to the top
|
|
SRD45-P01
|
Upgradation of silica rich fluvial sands of Bangladesh: Proposals for alternate uses
|
RAJIB, Mohammad
|
RAJIB, Mohammad
|
English
|
|
SRD45-P02
|
Iron isotopic composition of the Palaeoproterozoic Hotazel Formation in the Kalahari Manganese Field, South Africa
|
ASAKURA, Jun
YAMAOKA, Kyoko
BORROK, David
other
|
ASAKURA, Jun
|
English
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