Works matching DE "TOPAZ"

Results: 77

Pre-Eruptive Conditions of the Hideaway Park Topaz Rhyolite: Insights into Metal Source and Evolution of Magma Parental to the Henderson Porphyry Molybdenum Deposit, Colorado.

Published in:

Journal of Petrology, 2015, v. 56, n. 4, p. 645, doi. 10.1093/petrology/egv010

By:

Mercer, Celestine N.;
Hofstra, Albert H.;
Todorov, Todor I.;
Roberge, Julie;
Burgisser, Alain;
Adams, David T.;
Cosca, Michael

Publication type:

Article

Liquidus Equilibria in the System K2O–Na2O–Al2O3–SiO2–F2O−1–H2O to 100 MPa: II. Differentiation Paths of Fluorosilicic Magmas in Hydrous Systems.

Published in:

Journal of Petrology, 2007, v. 48, n. 4, p. 807, doi. 10.1093/petrology/egm002

By:

David Dolejš

Publication type:

Article

Liquidus Equilibria in the System K2O–Na2O–Al2O3–SiO2–F2O−1–H2O to 100 MPa: I. Silicate–Fluoride Liquid Immiscibility in Anhydrous Systems.

Published in:

Journal of Petrology, 2007, v. 48, n. 4, p. 785, doi. 10.1093/petrology/egm001

By:

David DolejŠ

Publication type:

Article

Mineralogical Evidence for Two Magmatic Stages in the Evolution of an Extremely Fractionated P-rich Rare-metal Granite: the Podlesí Stock, Krušné Hory, Czech Republic.

Published in:

Journal of Petrology, 1997, v. 38, n. 12, p. 1723, doi. 10.1093/petroj/38.12.1723

By:

Breiter, Karel;
Frýda, Jiří;
Seltmann, Reimar;
Thomas, Rainer

Publication type:

Article

Color Dependence on Thickness in Topaz Crystal from Brazil.

Published in:

Advances in Condensed Matter Physics, 2012, p. 1, doi. 10.1155/2012/873804

By:

Bonventi, Waldemar;
Isotani, Sadao;
Pereira Albuquerque, Antonio Roberto

Publication type:

Article

A cathodoluminescence-assisted LA-ICP-MS study of topaz from different geological settings.

Published in:

Brazilian Journal of Geology, 2018, v. 48, n. 1, p. 161, doi. 10.1590/2317-4889201820170127

By:

Gauzzi, Teodoro;
Graça, Leonardo Martins

Publication type:

Article

Topaz in New Hampshire's White Mountains.

Published in:

Rocks & Minerals, 2017, v. 92, n. 6, p. 508, doi. 10.1080/00357529.2017.1362253

By:

Dallaire, Donald;
Nizamoff, James;
York, Marlene

Publication type:

Article

Crystal-Filled Cavities in Granitic Pegmatites: Bursting the Bubble.

Published in:

Rocks & Minerals, 2013, v. 88, n. 6, p. 527, doi. 10.1080/00357529.2013.826090

By:

London, David

Publication type:

Article

A New Find of Topaz in the Strzegom Granites, Poland.

Published in:

Rocks & Minerals, 2011, v. 86, n. 4, p. 338, doi. 10.1080/00357529.2011.584825

By:

Praszkier, Tomasz

Publication type:

Article

Mines and Minerals of the Southern California Pegmatite Province.

Published in:

Rocks & Minerals, 2011, v. 86, n. 1, p. 14, doi. 10.1080/00357529.2011.537167

By:

Fisher, Jesse

Publication type:

Article

Tanakamiyama: A Classic Japanese Pegmatite District.

Published in:

Rocks & Minerals, 2009, v. 84, n. 6, p. 520, doi. 10.1080/00357520903285217

By:

Rakovan, John;
Ono, Mieko;
Francis, CarlA.

Publication type:

Article

Scovil FAVORITES 2005.

Published in:

Rocks & Minerals, 2006, v. 81, n. 2, p. 124, doi. 10.3200/RMIN.81.2.124-127

By:

Scovil, Jeffrey A.

Publication type:

Article

PIKES PEAK Topaz.

Published in:

2001

By:

Thompson, Jack D.

Publication type:

Interview

Pikes Peak topaz.

Published in:

Rocks & Minerals, 1996, v. 71, n. 5, p. 320, doi. 10.1080/00357529.1996.11761551

By:

Alexander, John H.

Publication type:

Article

Colorado topaz.

Published in:

Rocks & Minerals, 1996, v. 71, n. 5, p. 306, doi. 10.1080/00357529.1996.11761550

By:

Modreski, Peter J.;
Michalski, Thomas C.

Publication type:

Article

Topaz: A mineralogical review.

Published in:

Rocks & Minerals, 1995, v. 70, n. 1, p. 16, doi. 10.1080/00357529.1995.9926593

By:

Wise, Michael A.

Publication type:

Article

F/OH ratio in a rare fluorine-poor blue topaz from Padre Paraíso (Minas Gerais, Brazil) to unravel topaz's ambient of formation.

Published in:

Scientific Reports, 2021, v. 11, n. 1, p. 1, doi. 10.1038/s41598-021-82045-2

By:

Precisvalle, N.;
Martucci, A.;
Gigli, L.;
Plaisier, J. R.;
Hansen, T. C.;
Nobre, A. G.;
Bonadiman, C.

Publication type:

Article

Molybdenite-tungstenite association in the tungsten-bearing topaz greisen at Vítkov (Krkonoše-Jizera Crystalline Complex, Bohemian Massif): indication of changes in physico-chemical conditions in mineralizing system.

Published in:

Journal of Geosciences, 2015, v. 60, n. 3, p. 149, doi. 10.3190/jgeosci.197

By:

Pašava, Jan;
VESELOVSKÝ, František;
DRÁBEK, Milan;
SVOJTKA, Martin;
POUR, Ondřej;
KLOMÍNSKÝ, Josef;
ŠKODA, Radek;
ĎURIŠOVÁ, Jana;
ACKERMAN, Lukáš;
HALUZOVÁ, Patricie;
HALUZOVÁ, Eva

Publication type:

Article

Elemental characterization of some Nigerian gemstones: tourmaline, fluorite and topaz by instrumental neutron activation analysis.

Published in:

Journal of Radioanalytical & Nuclear Chemistry, 2013, v. 295, n. 1, p. 801, doi. 10.1007/s10967-012-1954-0

By:

Aigbe, S.;
Ewa, I.;
Ogunleye, P.;
Oladipo, M.

Publication type:

Article

Elemental analysis of topaz from northern areas of Pakistan and assessment of induced radioactivity level after neutron irradiation for color induction.

Published in:

Journal of Radioanalytical & Nuclear Chemistry, 2011, v. 287, n. 3, p. 821, doi. 10.1007/s10967-010-0879-8

By:

Wasim, M.;
Zafar, W.;
Tufail, M.;
Arif, M.;
Daud, M.;
Ahmad, A.

Publication type:

Article

Fluoride technology for fabrication of mullite articles from quartz-topaz.

Published in:

Glass & Ceramics, 2006, v. 63, n. 11/12, p. 419, doi. 10.1007/s10717-006-0138-1

By:

Buinovskii, A. S.;
D’yachenko, A. N.;
Pogrebenkov, V. M.

Publication type:

Article

The effect of mineralizing additives on synthesis of ceramic pigments based on natural wollastonite.

Published in:

Glass & Ceramics, 2006, v. 63, n. 1/2, p. 22, doi. 10.1007/s10717-006-0026-8

By:

Sedel’nikova, M.;
Pogrebenkov, V.

Publication type:

Article

The timing of eclogite facies metamorphism and migmatization in the Orlica–Śnieżnik complex, Bohemian Massif: constraints from a multimethod geochronological study.

Published in:

Journal of Metamorphic Geology, 2009, v. 27, n. 5, p. 385, doi. 10.1111/j.1525-1314.2009.00823.x

By:

BRÖCKER, M.;
KLEMD, R.;
COSCA, M.;
BROCK, W.;
LARIONOV, A. N.;
RODIONOV, N.

Publication type:

Article

MINERALOGICAL AND GEOCHEMICAL PECULIARITIES OF RARE METAL GRANITE TILLIK (LAOUNI, CENTRAL HOGGAR, NORTH AFRICA).

Published in:

Quality of Life: A Multi-Disciplinary Journal of Food Science, Environmental Science & Public Health, 2024, v. 15, n. 3/4, p. 117, doi. 10.7251/QOL2403117H

By:

HAMIS, AHMED;
MAKHLOUF, ALI;
KESRAOUI, MOKRANE;
BENSELHOUB, AISSA;
SAKHER, ELFAHEM;
BELLUCCI, STEFANO

Publication type:

Article

Minerals explained 31: Topaz.

Published in:

Geology Today, 2000, v. 16, n. 5, p. 198, doi. 10.1111/j.1365-2451.2000.00012.x

By:

King, R. J.

Publication type:

Article

Geochemical correlation between dykes of topaz granites and elvans (Kokchetav Block, Northern Kazakhstan).

Published in:

Doklady Earth Sciences, 2013, v. 448, n. 1, p. 58, doi. 10.1134/S1028334X13010054

By:

Letnikov, F.;
Levin, A.

Publication type:

Article

'The Peculiar Name Thopas'

Published in:

1976

By:

Conley, John

Publication type:

Literary Criticism

Efficient Axillary Shoot Proliferation and in Vitro Rooting of Apple cv. 'Topaz'.

Published in:

Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 2012, v. 40, n. 1, p. 113, doi. 10.15835/nbha4017211

By:

Kereša, Snježana;
Bošnjak, Anita Mihovilovic;
Baric, Marijana;
Jercic, Ivanka Habuš;
Šarcevic, Hrvoje;
Biško, Ante

Publication type:

Article

Windmill-cut Topaz from Namibia.

Published in:

Journal of Gemmology, 2017, v. 35, n. 8, p. 697

By:

Laurs, Brendan M.

Publication type:

Article

Topaz from Sri Lanka with an Interesting Inclusion.

Published in:

Journal of Gemmology, 2017, v. 35, n. 7, p. 589

By:

Laurs, Brendan M.;
Renfro, Nathan D.

Publication type:

Article

The crystal structure of waylandite from Wheal Remfry, Cornwall, United Kingdom.

Published in:

Mineralogy & Petrology, 2010, v. 100, n. 3/4, p. 249, doi. 10.1007/s00710-010-0133-7

By:

Mills, Stuart J.;
Kampf, Anthony R.;
Raudsepp, Mati;
Birch, William D.

Publication type:

Article

The pink topaz-bearing calcite, quartz, white mica veins from Ghundao Hill (North West Frontier Province, Pakistan): K/Ar age, stable isotope and REE data.

Published in:

Mineralogy & Petrology, 2007, v. 89, n. 1/2, p. 31, doi. 10.1007/s00710-006-0136-6

By:

Morteani, G.;
Voropaev, A.

Publication type:

Article

Phosphorus-rich topaz from fractionated granites (Podlesí, Czech Republic).

Published in:

Mineralogy & Petrology, 2004, v. 81, n. 3/4, p. 235, doi. 10.1007/s00710-004-0036-6

By:

Breiter, K.;
Kronz, A.

Publication type:

Article

Aluminosilicate ores processed by a fluoride method.

Published in:

Refractories & Industrial Ceramics, 2006, v. 47, n. 3, p. 146, doi. 10.1007/s11148-006-0074-1

By:

D’yachenko, A.;
Andreev, A.;
Buinovskii, A.;
Kraidenko, R.

Publication type:

Article

Topaz-Activated Solid-Phase Sintering of Mullite.

Published in:

Refractories & Industrial Ceramics, 2005, v. 46, n. 2, p. 132, doi. 10.1007/s11148-005-0068-4

By:

Vakalova, T. V.;
Ivanchenkov, A. V.;
Pogrebenkov, V. M.

Publication type:

Article

Kinetics of the solid-phase synthesis of mullite in the presence of topaz.

Published in:

Refractories & Industrial Ceramics, 2005, v. 46, n. 1, p. 49, doi. 10.1007/s11148-005-0048-8

By:

Vakalova, T.;
Ivanchenkov, A.;
Pogrebenkov, V.

Publication type:

Article

Synthesis of mullite from oxides doped with topaz.

Published in:

Refractories & Industrial Ceramics, 2004, v. 45, n. 6, p. 441, doi. 10.1007/s11148-005-0030-5

By:

Vakalova, T.;
Ivanchenkov, A.;
Pogrebenkov, V.;
Alekseev, E.

Publication type:

Article

Effect of topaz on the synthesis of mullite in mixtures of kaolinite and alumina.

Published in:

Refractories & Industrial Ceramics, 2004, v. 45, n. 6, p. 416, doi. 10.1007/s11148-005-0024-3

By:

Vakalova, T.;
Pogrebenkov, V.;
Ivanchenkov, A.;
Alekseev, E.

Publication type:

Article

Synthesis of mullite from topaz, refractory clay, and clay-topaz compositions.

Published in:

Refractories & Industrial Ceramics, 2004, v. 45, n. 5, p. 355, doi. 10.1007/s11148-005-0012-7

By:

Vakalova, T. V.;
Pogrebenkov, V. M.;
Ivanchenkov, A. V.;
Konovalova, O. A.

Publication type:

Article

Leucocratic magmatic melts with the maximum fluorine concentrations: Experiment and relations in nature.

Published in:

Petrology, 2013, v. 21, n. 5, p. 454, doi. 10.1134/S0869591113040061

By:

Shchekina, T.;
Gramenitskiy, E.;
Alferyeva, Ya.

Publication type:

Article

Effects of fluorine content on the elastic behavior of topaz [Al2SiO4(F,OH)2].

Published in:

American Mineralogist, 2017, v. 102, n. 2, p. 347, doi. 10.2138/am-2017-5668

By:

ULIAN, GIANFRANCO;
VALDRÈ, GIOVANNI

Publication type:

Article

Experimental study of mineral equilibria in the system K2O(Li2O)-Al2O3-SiO2-H2O-HF at 300 to 600 °C and 100 MPa with application to natural greisen systems.

Published in:

American Mineralogist, 2012, v. 97, n. 8/9, p. 1452, doi. 10.2138/am.2012.3949

By:

Shapovalov, Yu. B.;
Setkova, T. V.

Publication type:

Article

USE OF COMPOSITES OF TOPAZ-GLASS AS TSEE AND TL DOSEMETERS.

Published in:

Radiation Protection Dosimetry, 2006, v. 119, n. 1-4, p. 323, doi. 10.1093/rpd/nci646

By:

de Magalhães, C. M. S.;
Souza, D. N.;
Caldas, L. V. E.

Publication type:

Article

OPTICALLY STIMULATED LUMINESCENCE DOSIMETRY PERFORMANCE OF NATURAL BRAZILIAN TOPAZ EXPOSED TO BETA RADIATION.

Published in:

Radiation Protection Dosimetry, 2006, v. 119, n. 1-4, p. 161, doi. 10.1093/rpd/nci677

By:

Bernal, R.;
Souza, D. N.;
Valerio, M. E. G.;
C. Cruz-Vázquez;
Barboza-Flores, M.

Publication type:

Article

Phase relations of a F-enriched peraluminous granite: an experimental study of the Kymi topaz granite stock, southern Finland.

Published in:

Contributions to Mineralogy & Petrology, 2007, v. 153, n. 3, p. 273, doi. 10.1007/s00410-006-0146-8

By:

Lukkari, S.;
Holtz, F.

Publication type:

Article

Analysis of the cleaved topaz (001) surface.

Published in:

Analytical & Bioanalytical Chemistry, 2003, v. 376, n. 5, p. 639, doi. 10.1007/s00216-003-1981-3

By:

Struth, B.;
Hofmeister, W.;
Smilgies, D.-M.;
Konovalov, O.

Publication type:

Article

The pirates of the Defensor de Pedro (1828–30) and the sanitisation of a pirate legend.

Published in:

International Journal of Maritime History, 2020, v. 32, n. 4, p. 823, doi. 10.1177/0843871420974039

By:

Craze, Sarah;
Pennell, Richard

Publication type:

Article

The Nathrop Domes, Colorado: geochemistry and petrogenesis of a topaz rhyolite.

Published in:

Rocky Mountain Geology, 2013, v. 48, n. 1, p. 1, doi. 10.2113/gsrocky.48.1.1

By:

Wegert, Daniel;
Parker, Don;
Minghua Ren

Publication type:

Article

Flurotie stability in silicic magmas.

Published in:

Contributions to Mineralogy & Petrology, 2004, v. 147, n. 3, p. 319, doi. 10.1007/s00410-004-0559-1

By:

Scaillet, B.;
Macdonald, R.

Publication type:

Article

Implications from inclusions in topaz for greisenisation and mineralisation in the Hensbarrow...

Published in:

Contributions to Mineralogy & Petrology, 1997, v. 127, n. 1/2, p. 119, doi. 10.1007/s004100050269

By:

Williamson, B.J.;
Stanley, C.J.;
Wilkinson, J. J.

Publication type:

Article