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Luc Yen, Distrikt

Profile

Path to the site

Vietnam / Yên Bái, Provinz / Luc Yen, Distrikt

Exposure description

Steinbrüche und Seifenlagerstätten.

Geology

Edelsteine, z.B. Rubine und Spinelle in Marmor.

Mineralienatlas short URL

https://www.mineralatlas.eu/?l=7979
Please feel free to link to this location

Shortened path specification

Luc Yen, Yên Bái, VN
Useful for image descriptions and collection inscriptions

Important: Before entering this or any other place of discovery you should have a permission of the operator and/or owner. Likewise it is to be respected that necessary safety precautions are kept during the visit.

Additional Functions

Detailed Description

Fluorocannilloit von Luc Yen hat sich lt. Analysen stets als Pargasit herausgestellt. Dieser Fluorocannilloit sind häufig mit dem Mineralienhandel-Drehpunkt "Yuang Yang (Yueng Yang), Wenshan, Provinz Yunnan, China" ausgezeichnet worden. In Yuang Yang werden vor allem vietnamesische Mineralien gehandelt.

Mineral images (76 Images total)

Spinell
Views (File:
1334521867
): 349
Spinell
Größe: 88x76x53 mm; Fundort: Luc Yen, Provinz Yen Bai, Vietnam
Copyright: Kevin Downey; Contribution: slugslayer
Location: Vietnam/Yên Bái, Provinz/Luc Yen, Distrikt
Mineral: Spinel
Image: 1334521867
License: Usage for Mineralienatlas project only
Spinell

Größe: 88x76x53 mm; Fundort: Luc Yen, Provinz Yen Bai, Vietnam

Copyright: Kevin Downey
Contribution: slugslayer 2012-04-15
More   MF 
Corundum
Views (File:
1336724016
): 312
Corundum
Perfect colour, corundum crystals , from Luc Yen, Yenbai (Yen Bai) Province, Vietnam; Size 38 x 30 x 13 mm
Copyright: pegmatite; Contribution: pegmatite
Collection: pegmatite
Location: Vietnam/Yên Bái, Provinz/Luc Yen, Distrikt
Mineral: Corundum
Image: 1336724016
License: Usage for Mineralienatlas project only
Corundum

Perfect colour, corundum crystals , from Luc Yen, Yenbai (Yen Bai) Province, Vietnam; Size 38 x 30 x 13 mm

Collection: pegmatite
Copyright: pegmatite
Contribution: pegmatite 2012-05-11
More   MF 
Spinel
Views (File:
1639035268
): 146
Spinel
Unusual color, from brownish to dark-violet, large twinned Spinel crystal, from Lục Yên District, Yên Bái Province, Vietnam; Dimensions: 55 mm x 38 mm x 28 mm
Copyright: pegmatite; Contribution: pegmatite
Location: Vietnam/Yên Bái, Provinz/Luc Yen, Distrikt
Mineral: Spinel
Image: 1639035268
License: Usage for Mineralienatlas project only
Spinel

Unusual color, from brownish to dark-violet, large twinned Spinel crystal, from Lục Yên District, Yên Bái Province, Vietnam; Dimensions: 55 mm x 38 mm x 28 mm

Copyright: pegmatite
Contribution: pegmatite 2021-12-09
More   MF 
Topas
Views (File:
1270925627
): 817
Topas
Größe: 55x53x31 mm; Fundort: Luc Yen, Provinz Yen Bai, Vietnam
Copyright: Rob Lavinsky; Contribution: slugslayer
Location: Vietnam/Yên Bái, Provinz/Luc Yen, Distrikt
Mineral: Topaz
Image: 1270925627
Rating: 7 (votes: 1)
License: Usage for Mineralienatlas project only
Topas

Größe: 55x53x31 mm; Fundort: Luc Yen, Provinz Yen Bai, Vietnam

Copyright: Rob Lavinsky
Contribution: slugslayer 2010-04-10
More   MF 
Corundum
Views (File:
1336877585
): 566
Corundum
Red colour, corundum crystals , from Luc Yen, Yenbai (Yen Bai) Province, Vietnam; Size 30 x 24 x 11 mm
Copyright: pegmatite; Contribution: pegmatite
Collection: pegmatite
Location: Vietnam/Yên Bái, Provinz/Luc Yen, Distrikt
Mineral: Corundum
Image: 1336877585
Rating: 9 (votes: 1)
License: Usage for Mineralienatlas project only
Corundum

Red colour, corundum crystals , from Luc Yen, Yenbai (Yen Bai) Province, Vietnam; Size 30 x 24 x 11 mm

Collection: pegmatite
Copyright: pegmatite
Contribution: pegmatite 2012-05-13
More   MF 

Minerals (Count: 69)

Rock images (1 Images total)

Pargasit, Spinell
Views (File:
1666268626
): 181
Pargasit, Spinell
Pargasit, Spinell im Marmor 6cm Stufe Fundort: Luc Yen Provinz Yen Bai Vietnam
Copyright: Gerd W.; Contribution: Gerd W.
Collection: Gerd W.
Location: Vietnam/Yên Bái, Provinz/Luc Yen, Distrikt
Mineral: Pargasite, Spinel
Rock: marble
Image: 1666268626
License: Usage for Mineralienatlas project only
Pargasit, Spinell

Pargasit, Spinell im Marmor 6cm Stufe Fundort: Luc Yen Provinz Yen Bai Vietnam

Collection: Gerd W.
Copyright: Gerd W.
Contribution: Gerd W. 2022-10-20
More   MRF 

Rocks (Count: 8)

Subsidiary Pages

External links

Chauviré, B.,BLUE SPINEL FROM LUC YEN, VIETNAM, GEMS & GEMOLOGY, SPRING 2015

Reference- and Source indication, Literature

Literatur:

  • Garnier, V. et al. (2005). Age and significance of ruby-bearing marble from the Red River Shear Zone, N Vietnam. Can. Min., 43(4), 1315-29.
  • Eugeni Bareche (2007). An Phu, Luc Yen, Vietnam. Rev. Mine. (Barcelona), 2007/2, 26-29.
  • Tamagnini, F. (2007). Tormaline policrome in Vietnam. Un nuovo ritrovamento nei pressi di Luc Yen. Riv. Min. Ital., 31 (2), 104-07.
  • Hauzenberger, C.A., Walter, F., Hofmeister, W., Phan Tien, D. & Kienzl, N. (2005): Mineralogical, petrological and crystallographic investigations of two amphiboles from ruby and spinel bearing marbles, Luc Yen, Province Yen Bai, Vietnam. In: Hofmeister, W. et al. (ed): Proc. 3. intern. workschop on gem-materials and modern analytical methods. Hanoi, Vietnam. 3-8.
  • Garnier, V. et al. (2008): Marble-hosted ruby deposits from Central and Southeast Asia: Towards a new genetic model. Ore Geol. Rev. 34, 169-91.
  • Iveta Malíčková et al. (2021): Optical and Luminescence Spectroscopy of Varicolored Gem Spinel from Mogok, Myanmar and Lục Yên, Vietnam. Minerals, Vol.11, Nr.2, Art.-Nr.169.
  • Vladimir G. Krivovichev, Katherine A. Kuksa, Pavel B. Sokolov, Olga Yu. Marakhovskaya, Andrey A. Zolotarev, Vladimir N. Bocharov, Tatyana F. Semenova, Maria E. Klimacheva, Geir Atle Gussiås: Preiswerkite: A First Occurrence in Marble Hosting Gem Spinel Deposits, Luc Yen, Vietnam. Minerals Vol. 12, Nr. 8 (2022) Art-Nr. 1024. Open Access.
  • V. G. Krivovichev, K. A. Kuksa, P. B. Sokolov, O. Yu. Marakhovskaya, M. E. Klimacheva: Marble-Hosted Gem Spinel Deposits from Luc Yen District, North Vietnam: Mineral Systems and Some Aspects of Genesis. Geology of Ore Deposits Vol. 65 (2023) S. 734–742.

Links

IDs

GUSID (Global unique identifier short form) XoP4r_P6lUeiHYTaWVH4qw
GUID (Global unique identifier) AFF8835E-FAF3-4795-A21D-84DA5951F8AB
Database ID 7979