Registros del 1 al 10 de 36 encontrados |
![](./images/clear.gif) 1.- ALUNITA EN ROCAS SEDIMENTARIAS POSTPALEOZOICAS DE LA PROVINCIA DE SALAMANCA;
1981
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![](./images/clear.gif) 2.- ANALISIS DE LA FORMA DE LAS PARTICULAS DE SIO::(2) POR ESPECTROSCOPIA IR
1986
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![](./images/clear.gif) 3.- Blue "opal" (or cristobalite?) from Rio Grande do Sul, Brazil
Gemological Institute of America; Santa Monica, CA; USA; United States, 2011
Proceedings of the Fifth international gemological symposium
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![](./images/clear.gif) 4.- CAMBIOS MINERALOGICOS Y MICROESTRUCTURALES PRODUCIDOS EN UNA PIROFILITA MEDIANTE TRATAMIENTOS TERMICOS
1989
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![](./images/clear.gif) 5.- CARACTERIZACION Y PROPIEDADES DE LAS BENTONITAS DE AMOTAPE (REGION GRAU-PERU)
1993
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![](./images/clear.gif) 6.- Characterization and genesis of horizontal banding in Brazilian agate; an X-ray diffraction, thermogravimetric and electron microprobe study
Mineralogical Society; London; GBR; United Kingdom, 2013
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![](./images/clear.gif) 7.- CHARACTERIZATION OF RESPIRABLE VOLCANIC ASH FROM THE SOUFRIERE HILLS VOLCANO, MONTSERRAT, WITH IMPLICATIONS FOR HUMAN HEALTH HAZARDS
SPRINGER INTERNATIONAL [FOR THE] INTERNATIONAL ASSOCIATION OF VOLCANOLOGY AND CHEMISTRY OF THE EARTH, 2003
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![](./images/clear.gif) 8.- Clay and zeolite diagenesis of two Miocene felsic tuffs from the Santa Rosalia Basin, Baja California Sur, Mexico
American Geophysical Union; Washington, DC; USA; United States, 2009
2009 joint assembly; the meeting of the Americas
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![](./images/clear.gif) 9.- CONTRIBUCION AL CONOCIMIENTO MINERALOGICO DEL BORDE SW DE LA CUENCA DEL TAJO (TOLEDO-SAN MARTIN DE PUSA)
1977
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![](./images/clear.gif) 10.- Cristobalite in a rhyolitic lava dome; evolution of ash hazard
Springer International [for the] International Association of Volcanology and Chemistry of the Earth, 2010
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