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| Hoshino, Mihoko, Kimata, Mitsuyoshi, Nishida, Norimasa, Shimizu, Masahiro, Akasaka, Takeshi (2010) Crystal chemistry of zircon from granitic rocks, Japan: genetic implications of HREE, U and Th enrichment. Neues Jahrbuch für Mineralogie - Abhandlungen, 187 (2) 167-188 doi:10.1127/0077-7757/2010/0177 | Journal (article/letter/editorial) | | Crystal chemistry of zircon from granitic rocks, Japan:
genetic implications of HREE, U and Th enrichment...10 tables
Abstract: Zircon from granitic rocks, Japan is classified into two types, based on minor element...Th4+ ↔ 2Zr4+. Zircon crystals from
granites and granite pegmatites, extraordinarily enriched in HREE, U...zircons in granitic rocks from the magmatic arc
in Japan means that the former were formed from the granitic...have been reported from granitic pegmatites in
Japan (e.g. FARGES & CALAS 1991, HOSHINO & ISHIHARA
2007 | 👁 Image
| | Report (issue) | | 83 (CO3 )0.17 ]Σ=1.00 • 0.87H2 O. (2) Ishikawa, Japan; RE2 O3 = Y2 O3 7.5%, La2 O3 3.8%,
Ce2 O3 7.5%,...Occurrence:
A rare accessory mineral in granite and granite pegmatites.
Association:
Monazite, bastnäsite...In Japan, from Atagoyama,
Shionhira, Shin-yashikiike, and Ishizuka, Ishikawa district, Fukushima Prefecture...Prefecture, Japan. A few
other minor localities are known.
Name:
To honor Maurice R. Brock, U.S. Geological...Akai (1994) Brockite from Ishikawa, Fukushima Prefecture, Japan. Science Reports, Niigata
University | 👁 Image
| | Journal (article/letter/editorial) | | magnetite from the Kamaishi Cu-Fe skarn deposit, Japan,
contain a significant amount of silica, 4.9 to...Ukan ilmenite-series granodiorite, southwestern Japan, Takagi (1992) found magnetite
with 4.1 to 5.4 wt...Institute, University of Tokyo Hongo, Tokyo
113-0033, Japan
Keywords: Silician magnetite, Hydrothermal condition...Max. SiO2
Remarks
(Prefecture)
wt %
1
Akagane
Iwate
Fe,Cu,Ag,Au
1.4
2
Yaguki
Fukushima
Fe,Cu,W,Ag,Au
5.4...4
3
Takanokura
Fukushima
Fe,Cu,Ag,Au
1.4
4
Nakaosaka
Gunma
Fe
2.1
5
Kawaba
Gunma
(Garnet)
1.0
6
Chichibu | 👁 Image
| | Journal (article/letter/editorial) | | Article
Niobium Mineralogy of Pliocene A1-Type Granite of
the Carpathian Back-Arc Basin, Central Europe...August 2019
Abstract: A1 -type granite xenoliths occur in alkali basalts erupted during...The Pliocene (5.2 Ma) peraluminous
calc-alkalic granite contains unusually high concentrations of critical... rifting.
Keywords: alkali basalt; columbite; granite; fergusonite; Pannonian Basin; pyrochlore; xenolith...and the discrimination of the A-type from other granite types according to the Ga/Al
ratio [6]. The A-type | 👁 Image
| | Book (volume) | | California Century Freeway (Calif.)
1-215 (Salt Lake City, Utah)
USE
USE
Interstate H-3 (Hawaii)
USE Kasanga...I-hadja (African people)
Interstate 215 (Salt Lake City, Utah)
1-255 (111. and Mo.)
BT
Nuremberg, Germany...(Ancient city)
USE
lalysos (Extinct city)
lalysos (Extinct city)
UF
lalysos (Ancient city)
[Former...lalysus (Extinct city)
BT
— Antiquities
lalysus (Extinct city)
USE
lalysos (Extinct city)
lAmal Peninsula...USE
Leafhoppers
lassos (Extinct city)
USE
lasos (Extinct city)
BT
Russian language
USE Yawa language | 👁 Image
| | Book (volume) | | the name of a
state or province, or the name of a city, then the name of the
country it is in precedes...list in the
[Name of city] Metropolitan Area ([Geographic qualifier])
[Name of city] Region ([Geographic...([Geographic qualifier])
[Name of city] Suburban Area ([Geographic qualifier])
[Name of river] Region ([Geographic...does not print headings with qualifiers
features; city sections; archaeological sites; ancient cities;...wrasse
Cappella Sistina (Vatican Palace, Vatican City)
USE
Cleaner fish
Borrowing
USE Borrowing and |
|
