Labradorite from
Martin Vaz islands, Trindade and Martin Vaz archipelago, Vitória, Espírito Santo, Brazil

Locality type:

Archipelago

Classification

Species:

Anorthite var: Labradorite

Formula:

(Ca,Na)[Al(Al,Si)Si₂O₈]

Confirmation

Validity:

Believed Valid

Data

Mineral Data:

Click here to view Labradorite data

Locality Data:

Click here to view Martin Vaz islands, Trindade and Martin Vaz archipelago, Vitória, Espírito Santo, Brazil

Data Identifiers

Mindat Occurrence Record ID:

1419122

Long-form Identifier:

1:3:1419122:0

GUID (UUID V4):

d5abf8e7-aa68-40c0-a72f-cc825618e08a

References

Cordani, U. G. (1970). Idade do vulcanismo no oceano Atlântico Sul (Doctoral dissertation, Universidade de São Paulo), 1, 9-75.

Thomé, Raoul C. Mitchell (1970) Geology of the South Atlantic Islands - Beiträge Zur Regionalen Geologie der Erde No. 10. Gerbrüder Borntraeger.

Cordani, U. G. (1970). Idade do vulcanismo no oceano Atlântico Sul (Doctoral dissertation, Universidade de São Paulo), 1, 9-75.

Thomé, Raoul C. Mitchell (1970) Geology of the South Atlantic Islands - Beiträge Zur Regionalen Geologie der Erde No. 10. Gerbrüder Borntraeger.

Hansen, M. A. F., Viramonte, J. G., Troian, F. L., Mizusaki, A. M. P., Becchio, R., & Fensterseifer, H. C. (1998). Nuevas edades para el volcanismo de las isles Trindade y Martin Vaz, Brasil. In Sixth International Meeting: Colima Volcano, Abstracts, 26.1-28.1, 125.

Marques, L. S., Ulbrich, M. N., Ruberti, E., & Tassinari, C. G. (1999). Petrology, geochemistry and Sr–Nd isotopes of the Trindade and Martin Vaz volcanic rocks (southern Atlantic Ocean). Journal of Volcanology and Geothermal Research, 93(3-4), 191-216. doi.org/10.1016/S0377-0273(99)00111-0

Siebel, W., Becchio, R., Volker, F., Hansen, M. A. F., Viramonte, J., Trumbull, R. B., ... & Zimmer, M. (2000). Trindade and Martı́n Vaz Islands, South Atlantic: Isotopic (Sr, Nd, Pb) and trace element constraints on plume related magmatism. Journal of South American Earth Sciences, 13(1-2), 79-103. doi.org/10.1016/S0895-9811(00)00015-8

Reference Search (possible matching items)

	Levskii, L. K., Stolbov, N. M., Bogomolov, E. S., Vasil’eva, I. M., Makar’eva, E. M. (2006) Sr-Nd-Pb isotopic systems in basalts of the Franz Josef Land Archipelago. Geochemistry International, 44 (4) 327-337 doi:10.1134/s0016702906040021	Journal (article/letter/editorial)
	Josef Land Archipelago L. K. Levskii, N. M. Stolbov, E. S. Bogomolov, I. M. Vasil’eva*, and* E. M. Makar’eva*...Makar’eva* Institute of Precambrian Geology and* Geochronology, Russian Academy of Sciences, nab. Makarova...spb.edu *All-Russia Research Institute of Geology and* Mineral Resources of the World Ocean, Angliiskii...Nd, U, and Pb contents and Sr, Nd, and Pb isotopic composition were determined in tholeiite and subalkaline...whole-rock samples and individual minerals) from the Franz Josef Land Archipelago. Isotopic data obtained
	Luchetti, A. C. F., Nardy, A. J. R., Machado, F. B., Madeira, J. E. O., Arnosio, J. M. (2014) New insights on the occurrence of peperites and sedimentary deposits within the silicic volcanic sequences of the Paraná Magmatic Province, Brazil. Solid Earth, 5 (1). 121-130 doi:10.5194/se-5-121-2014	Journal (article/letter/editorial)
	License. New insights on the occurrence of peperites and sedimentary deposits within the silicic volcanic...Province, Brazil A. C. F. Luchetti1 , A. J. R. Nardy1 , F. B. Machado2 , J. E. O. Madeira3 , and J. M. Arnosio4...Universidade Estadual Paulista, Rio Claro, SP, 13506-900, Brazil de Ciências Exatas e da Terra, Universidade Federal...Federal de São Paulo, São Paulo, SP, 09920-540, Brazil 3 Departamento de Geologia da Faculdade de Ciências...about 75 % of the Paraná Basin (southern and southeastern Brazil), composed of a thick (up to 1600 m) volcanic
	Wang, Yuejun, Fan, Weiming, Cawood, Peter A., Li, Sanzhong (2008) Sr–Nd–Pb isotopic constraints on multiple mantle domains for Mesozoic mafic rocks beneath the South China Block hinterland. Lithos, 106 (3) 297-308 doi:10.1016/j.lithos.2008.07.019	Journal (article/letter/editorial)
	c a b c Key Laboratory of Isotope Geochronology and Geochemistry, Guangzhou Institute of Geochemistry...Sciences, Guangzhou 510640, China School of Earth and Geographical Sciences, The University of Western...Rifting tectonic model a b s t r a c t The Sr–Nd and Pb isotopic compositions of middle Jurassic to late...Block are presented to constrain the characteristics and evolution of Mesozoic mantle source. These data,...Fault and has moderately depleted Sr–Nd and radiogenic Pb isotopes, akin to a FOZO-like source and is inferred
	*(2007) Plates, Plumes and Planetary Processes. GSA Special Paper* 430. Geological Society of America doi:10.1130/978-0-8137-2430-0**	Report (issue)
	of the links between mantle convection and surface kinematics and volcanism. Since the early 1970s the...tectonics, including both large-volume magmatism and volcanism in regions distant from plate boundaries... In 1963 J. Tuzo Wilson attributed the Hawaiian and some parallel Pacific island chains to volcanism...developed and expanded by W. Jason Morgan in 1971, who proposed a mechanism for the formation and sustaining...the Azores, Easter Island, the Galápagos, Réunion, and about twelve others. Plume theory provided an elegant

Labradorite from Martin Vaz islands, Trindade and Martin Vaz archipelago, Vitória, Espírito Santo, Brazil

Labradorite from
Martin Vaz islands, Trindade and Martin Vaz archipelago, Vitória, Espírito Santo, Brazil