Publicações

Publicações mais recentes do grupo

Melcherite, trigonal Ba2Na2Mg[Nb6O19]·6H2O, the second natural hexaniobate,
from Cajati, São Paulo, Brazil: Description and crystal structure

Marcelo B. Andrade, Daniel Atencio, Luiz A. D. Menezes Filho and John Spratt (2018)
Mineralogical Magazine, 82(1), 111-120
doi: 10.1180/minmag.2017.081.026

Fluorlamprophyllite, Na3(SrNa)Ti3(Si2O7)2O2F2, a new mineral from
Poços de Caldas alkaline massif, Morro do Serrote, Minas Gerais, Brazil

Marcelo B. Andrade, Hexiong Yang, Robert T. Downs, Gunnar Färber, Reynaldo R. Contreira Filho,
Stanley H. Evans, Clayton W. Loehn and Benjamin N. Schumer (2018)
Mineralogical Magazine, 82(1), 121-131
doi: 10.1180/minmag.2017.081.027

Parisite-(La), ideally CaLa2(CO3)3F2, a new mineral from Novo Horizonte, Bahia, Brazil
Luiz A. D. Menezes Filho, Mario L. S. C. Chaves, Nikita V. Chukanov, Daniel Atencio, Ricardo Scholz, Igor Pekov,
Geraldo Magela da Costa, Shaunna M. Morrison, Marcelo B. Andrade, Erico T. F. Freitas, Robert T. Downs and Dmitriy I. Belakovskiy (2018)
Mineralogical Magazine, 82(1), 121-131
doi: 10.1180/minmag.2017.081.028

The pyrochlore supergroup of minerals: nomenclature
Atencio, D., Andrade, M. B., Christy, A. G., Gieré, R., & Kartashov, P. M. (2010)
The Canadian Mineralogist, 48(3), 673-698
doi: 10.3749/canmin.48.3.673


Hydrokenomicrolite, (",H2O)2Ta2(O,OH)6(H2O), a new microlite-group
mineral from Volta Grande pegmatite, Nazareno, Minas Gerais, Brazil

Andrade, M. B., Atencio, D., Chukanov, N. V., & Ellena, J. (2013)
American Mineralogist, 98(2-3), 292-296
doi: 10.2138/?am.2013.4186


Fluorcalciomicrolite, (Ca,Na,□)2Ta2O6F, a new microlite-group mineral
from Volta Grande pegmatite, Nazareno, Minas Gerais, Brazil

Andrade, M. B., Atencio, D., Persiano, A. I. C., & Ellena, J. (2013)
Mineralogical Magazine, 77(7), 2989-2996
doi: 10.1180/minmag.2013.077.7.08


Pauloabibite, trigonal NaNbO3, isostructural with ilmenite, from the Jacupiranga carbonatite,
Cajati, São Paulo, Brazil

Menezes Filho, L. A., Atencio, D., Andrade, M. B., Downs, R. T., Chaves, M. L., Romano, A. W.,
Scholz, R. & Persiano, A. I. (2015)
American Mineralogist, 100(2-3), 442-446
doi: 10.2138/am-2015-4745


Fluorcalcioroméite, (Ca,Na)2(O,OH)6F, a new roméite-group mineral from Starlera mine,
Ferrera, Grischun, Switzerland: description and crystal structure

Atencio, D., Ciriotti, M. E., & Andrade, M. B. (2013)
Mineralogical Magazine, 77(4), 467-473
doi: 10.1180/minmag.2013.077.4.06


Waimirite-(Y), orthorhombic YF3, a new mineral from the Pitinga mine, Presidente Figueiredo,
Amazonas, Brazil and from Jabal Tawlah, Saudi Arabia: description and crystal structure

Atencio, D., Neto, A. B. C., Pereira, V. P., Ferron, J. T., Hoshino, M., Moriyama, T., Watanabe,
Y., Miyawaki, R., Coutinho, J., Andrade, M.B. & Domanik, K. (2015)
Mineralogical Magazine, 79(3), 767-780
doi: 10.1180/minmag.2015.079.3.18


Hydroxycalciomicrolite, Ca1.5Ta2O6 (OH), a new member of the microlite group from Volta
Grande pegmatite, Nazareno, Minas Gerais, Brazil

Andrade, M. B., Yang, H., Atencio, D., Downs, R. T., Chukanov, N. V., Lemée-Cailleau, M. H., A. I. C.
Persiano,
A. E. Goeta & Ellena, J. (2017)
Mineralogical Magazine, 81(3), 555-564
doi: 10.1180/minmag.2016.080.116


Letter: Te-rich raspite, Pb(W0.56Te0.44)O4, from Tombstone, Arizona, U.S.A.:
The first natural example of Te6+ substitution for W6+

Andrade, M. B., Yang, Hexiong, Downs, R. T., Jenkins, R. A., & Fay, Isabel (2014)
American Mineralogist, 99, 1507-1510
doi: 10.2138/am.2014.4823


Rankamaite from the Urubu pegmatite, Itinga, Minas Gerais, Brazil: Crystal chemistry and
Rietveld refinement

Atencio, D., Contreira Filho, R. R., Mills, S. J., Coutinho, J. M., Honorato, S. B., Ayala, A. P., Ellena
& de Andrade, M. B. (2011)
American Mineralogist, 96(10), 1455-1460
doi: 10.2138/?am.2011.3594


The Crystal Structure of a microlite-group mineral with a formula near NaCaTa2O6F from the
Morro Redondo Mine, Coronel Murta, Minas Gerais, Brazil

Andrade, M. B., Atencio, D., Menezes Filho, L. A., & Ellena, J. (2011)
The Canadian Mineralogist, 49(2), 615-621
doi: 10.3749/canmin.49.2.615


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