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Topaze
(Revista Mensaje, 2018)
MATRIX ROCK TEXTURE IN THE OITINGA TOPAZ GRANITE, AMAZONAS, BRAZILMATRIX ROCK TEXTURE IN THE OITINGA TOPAZ GRANITE, AMAZONAS, BRAZIL
(Sociedade Brasileira de Geologia, 2017)
UNA CLASE A MEDIAS: LAS REPRESENTACIONES SATÍRICAS DE LOS GRUPOS MEDIOS CHILENOS EN TOPAZE (1931-1970)
(Instituto de Historia<br> Pontificia Universidad Católica de Chile, 2007)
Topaz magmatic crystallization in rhyolites of the Central Andes (Chivinar volcanic complex, NW Argentina): Constraints from texture, mineralogy and rock chemistry
(Elsevier Science, 2013-10)
Topaz-bearing rhyolite lavas were erupted as domes and cryptodomes during the early history of the Late Miocene Chivinar volcano, in Central Andes. These are the only topaz rhyolite lavas recognized in Central Andes. ...
Trinidad and Tobago
(2010-06-01)
Description on the back of the postcard: "The Ruby Topaz hummingbird captured a the instant that she feeds her baby chick with nectar. "This image is copyrighted to Norman Parkinson.
OSL dosimetric properties of synthetic topaz
(Pergamon-Elsevier Science Ltd, 2017-12)
The optically stimulated luminescence (OSL) properties under beta radiation of synthetic topazes produced from three different reactants are reported for the first time. Topazes were synthesized by chemical vapor deposition ...
Topaz synthesis using Al2O3, Al(OH)3 or Al2Si2O5(OH)4 and color centers promoting its radioluminescence response
(Elsevier Science Sa, 2017-04)
A first study on the radioluminescence (RL) response of topaz synthesized is reported. Using three alternative and different compact reactants separately, i. e., aluminum oxide, aluminum hydroxide and kaolinite, synthesis ...
Thermoluminescent characterization of Al2O3-derived synthetic topaz
(Elsevier Science, 2016-12)
Albeit the thermoluminescent properties of both Al2O3 and natural topaz have been documented, owing to a controlled composition, the prospective of synthetic topaz for dosimetry applications is expected to be further ...