1-20 OF 42 RESULTS FOR

Guinea

Results shown limited to content with bounding coordinates.
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Article

Sodium nanoparticles in alkali halide minerals: Why is villiaumite red and halite blue?

Georges Calas, Laurence Galoisy, Alexis Geisler
Published: 01 May 2021
American Mineralogist (2021) 106 (5): 838–842.
DOI: https://doi.org/10.2138/am-2021-7917
FIGURES
View PDF for article title, Sodium nanoparticles in alkali halide minerals: Why is villiaumite red and halite blue?
Purchase
Add to Citation Manager for Sodium nanoparticles in alkali halide minerals: Why is villiaumite red and halite blue?
Journal Article

Mineralogy, geochemistry and emplacement of the Conakry Igneous Complex, Guinea: implications for the Ni–Cu–PGE mineralization

Thierry Augé, Éric Gloaguen, Matthieu Chevillard, Laurent Bailly
Published: 01 June 2018
Mineralogical Magazine (2018) 82 (3): 593–624.
DOI: https://doi.org/10.1180/mgm.2018.79
FIGURES | View All (16)
View PDF for article title, Mineralogy, geochemistry and emplacement of the Conakry Igneous Complex, Guinea: implications for the Ni–Cu–PGE mineralization
Purchase
Add to Citation Manager for Mineralogy, geochemistry and emplacement of the Conakry Igneous Complex, Guinea: implications for the Ni–Cu–PGE mineralization
Journal Article

Iron partitioning in natural lower-mantle minerals: Toward a chemically heterogeneous lower mantle

Felix V. Kaminsky, Jung-Fu Lin
Published: 01 April 2017
American Mineralogist (2017) 102 (4): 824–832.
DOI: https://doi.org/10.2138/am-2017-5949
FIGURES | View All (5)
View PDF for article title, Iron partitioning in natural lower-mantle minerals: Toward a chemically heterogeneous lower mantle
Purchase
Add to Citation Manager for Iron partitioning in natural lower-mantle minerals: Toward a chemically heterogeneous lower mantle
Journal Article

Structural Controls on an Orogenic Gold System: The World-Class Siguiri Gold District, Siguiri Basin, Guinea, West Africa

Erwann Lebrun, John Miller, Nicolas Thébaud, Stanislav Ulrich, T. Campbell McCuaig
Journal: Economic Geology
Published: 01 January 2017
Economic Geology (2017) 112 (1): 73–98.
DOI: https://doi.org/10.2113/econgeo.112.1.73
FIGURES | View All (16)
View PDF for article title, Structural Controls on an Orogenic Gold System: The World-Class Siguiri Gold District, Siguiri Basin, Guinea, West Africa
Purchase
Add to Citation Manager for Structural Controls on an Orogenic Gold System: The World-Class Siguiri Gold District, Siguiri Basin, Guinea, West Africa
Journal Article

West Africa: The World’s Premier Paleoproterozoic Gold Province

Richard J. Goldfarb, Anne-Sylvie André-Mayer, Simon M. Jowitt, Gavin M. Mudd
Journal: Economic Geology
Published: 01 January 2017
Economic Geology (2017) 112 (1): 123–143.
DOI: https://doi.org/10.2113/econgeo.112.1.123
FIGURES | View All (10)
View PDF for article title, West Africa: The World’s Premier Paleoproterozoic Gold Province
Purchase
Add to Citation Manager for West Africa: The World’s Premier Paleoproterozoic Gold Province
Includes: Supplemental Content
Journal Article

Re-Os Geochronological Evidence for Multiple Paleoproterozoic Gold Events at the Scale of the West African Craton

Elodie Le Mignot, Laurie Reisberg, Anne-Sylvie André-Mayer, Yan Bourassa, Arnaud Fontaine, John Miller
Journal: Economic Geology
Published: 01 January 2017
Economic Geology (2017) 112 (1): 145–168.
DOI: https://doi.org/10.2113/econgeo.112.1.145
FIGURES | View All (13)
View PDF for article title, Re-Os Geochronological Evidence for Multiple Paleoproterozoic Gold Events at the Scale of the West African Craton
Purchase
Add to Citation Manager for Re-Os Geochronological Evidence for Multiple Paleoproterozoic Gold Events at the Scale of the West African Craton
Journal Article

Structure of the Paleozoic basement in the Senegalo-Mauritanian basin (West Africa)

Michel Villeneuve, François Fournier, Simonetta Cirilli, Amalia Spina, Matar Ndiaye, Juste Zamba, Sophie Viseur, Jean Borgomano, Papa Malik Ngom
Published: 01 March 2015
Bulletin de la Société Géologique de France (2015) 186 (2-3): 193–203.
DOI: https://doi.org/10.2113/gssgfbull.186.2-3.193
FIGURES | View All (10)
View PDF for article title, Structure of the Paleozoic basement in the Senegalo-Mauritanian basin (West Africa)
Purchase
Add to Citation Manager for Structure of the Paleozoic basement in the Senegalo-Mauritanian basin (West Africa)
Journal Article

CRYSTAL CHEMISTRY OF MINERALS OF THE WÖHLERITE GROUP FROM THE LOS ARCHIPELAGO, GUINEA

Cristian Biagioni, Stefano Merlino, Gian Carlo Parodi, Natale Perchiazzi
Published: 01 June 2012
The Canadian Mineralogist (2012) 50 (3): 593–609.
DOI: https://doi.org/10.3749/canmin.50.3.593
FIGURES | View All (8)
View PDF for article title, CRYSTAL CHEMISTRY OF MINERALS OF THE WÖHLERITE GROUP FROM THE LOS ARCHIPELAGO, GUINEA
Purchase
Add to Citation Manager for CRYSTAL CHEMISTRY OF MINERALS OF THE WÖHLERITE GROUP FROM THE LOS ARCHIPELAGO, GUINEA
Journal Article

Strong versus weak digestions: ligand-based soil extraction geochemistry

A.W. Mann
Published: 01 February 2010
Geochemistry: Exploration, Environment, Analysis (2010) 10 (1): 17–26.
DOI: https://doi.org/10.1144/1467-7873/09-216
FIGURES | View All (15)
View PDF for article title, Strong versus weak digestions: ligand-based soil extraction geochemistry
Purchase
Add to Citation Manager for Strong versus weak digestions: ligand-based soil extraction geochemistry
Journal Article

ROUMAITE, (Ca,Na,□) 3 (Ca,REE,Na) 4 (Nb,Ti)[Si 2 O 7 ] 2 (OH)F 3 , FROM ROUMA ISLAND, LOS ARCHIPELAGO, GUINEA: A NEW MINERAL SPECIES RELATED TO DOVYRENITE

Cristian Biagioni, Elena Bonaccorsi, Stefano Merlino, Gian Carlo Parodi, Natale Perchiazzi, Vincent Chevrier, Danilo Bersani
Published: 01 February 2010
The Canadian Mineralogist (2010) 48 (1): 17–28.
DOI: https://doi.org/10.3749/canmin.48.1.17
FIGURES | View All (6)
View PDF for article title, ROUMAITE, (Ca,Na,□) 3 (Ca,REE,Na) 4 (Nb,Ti)[Si 2 O 7 ] 2 (OH)F 3 , FROM ROUMA ISLAND, LOS ARCHIPELAGO, GUINEA: A NEW MINERAL SPECIES RELATED TO DOVYRENITE
Purchase
Add to Citation Manager for ROUMAITE, (Ca,Na,□) 3 (Ca,REE,Na) 4 (Nb,Ti)[Si 2 O 7 ] 2 (OH)F 3 , FROM ROUMA ISLAND, LOS ARCHIPELAGO, GUINEA: A NEW MINERAL SPECIES RELATED TO DOVYRENITE
Journal Article

Garnets of crustal parageneses in alluvial deposits of the eastern Siberian Platform: genesis and search significance

E.I. Nikolenko, V.P. Afanas’ev, N.P. Pokhilenko
Published: 01 September 2008
Russ. Geol. Geophys. (2008) 49 (9): 655–666.
DOI: https://doi.org/10.1016/j.rgg.2007.07.006
FIGURES | View All (5)
View PDF for article title, Garnets of crustal parageneses in alluvial deposits of the eastern Siberian Platform: genesis and search significance
Purchase
Add to Citation Manager for Garnets of crustal parageneses in alluvial deposits of the eastern Siberian Platform: genesis and search significance
Journal Article

Satellite imagery for exploration and production : An evolution

Bud Pope
Journal: The Leading Edge
Published: 01 May 2006
The Leading Edge (2006) 25 (5): 562–564.
DOI: https://doi.org/10.1190/1.2202658
FIGURES
View PDF for article title, Satellite imagery for exploration and production : An evolution
Purchase
Add to Citation Manager for Satellite imagery for exploration and production : An evolution
Journal Article

Spectroscopic 2D-tomography : Residual pressure and strain around mineral inclusions in diamonds

Lutz NASDALA, Frank E. BRENKER, Jürgen GLINNEMANN, Wolfgang HOFMEISTER, Tibor GASPARIK, Jeffrey W. HARRIS, Thomas STACHEL, Ingo REESE
Published: 01 November 2003
European Journal of Mineralogy (2003) 15 (6): 931–935.
DOI: https://doi.org/10.1127/0935-1221/2003/0015-0931
FIGURES
View PDF for article title, Spectroscopic 2D-tomography : Residual pressure and strain around mineral inclusions in diamonds
Purchase
Add to Citation Manager for Spectroscopic 2D-tomography : Residual pressure and strain around mineral inclusions in diamonds
Journal Article

Low sampling density exploration geochemistry for gold in arid and tropical climates: comparison between conventional geochemistry and BLEG

C. Leduc, Y. Itard
Published: 01 May 2003
Geochemistry: Exploration, Environment, Analysis (2003) 3 (2): 121–131.
DOI: https://doi.org/10.1144/1467-787302-039
FIGURES | View All (6)
View PDF for article title, Low sampling density exploration geochemistry for gold in arid and tropical climates: comparison between conventional geochemistry and BLEG
Purchase
Add to Citation Manager for Low sampling density exploration geochemistry for gold in arid and tropical climates: comparison between conventional geochemistry and BLEG
Journal Article

The spatial distribution of mineralization; applications of Fry analysis

J. Vearncombe, S. Vearncombe
Journal: Economic Geology
Published: 01 July 1999
Economic Geology (1999) 94 (4): 475–486.
DOI: https://doi.org/10.2113/gsecongeo.94.4.475
View PDF for article title, The spatial distribution of mineralization; applications of Fry analysis
Purchase
Add to Citation Manager for The spatial distribution of mineralization; applications of Fry analysis
Journal Article

Quantitative phase analysis of Bidi-Koum bauxites (Guinea)

Frank Feret, Monique Authier-Martin, Istvan Sajo
Published: 01 June 1997
Clays and Clay Minerals (1997) 45 (3): 418–427.
Purchase
Add to Citation Manager for Quantitative phase analysis of Bidi-Koum bauxites (Guinea)
Journal Article

La mangrove ouest africaine, signal des variations du niveau marin et des conditions regionales du climat au cours de la derniere deglaciation

Anne-Marie Lezine
Published: 01 November 1996
Bulletin de la Société Géologique de France (1996) 167 (6): 743–752.
View PDF for article title, La mangrove ouest africaine, signal des variations du niveau marin et des conditions regionales du climat au cours de la derniere deglaciation
Purchase
Add to Citation Manager for La mangrove ouest africaine, signal des variations du niveau marin et des conditions regionales du climat au cours de la derniere deglaciation
Journal Article

The Los Archipelago nepheline syenite ring-structure; a magmatic marker of the evolution of the Central and Equatorial Atlantic

Christian Moreau, Daniel Ohnenstetter, Daniel Demaiffe, Bernard Robineau
Published: 01 April 1996
The Canadian Mineralogist (1996) 34 (2): 281–299.
View PDF for article title, The Los Archipelago nepheline syenite ring-structure; a magmatic marker of the evolution of the Central and Equatorial Atlantic
Purchase
Add to Citation Manager for The Los Archipelago nepheline syenite ring-structure; a magmatic marker of the evolution of the Central and Equatorial Atlantic
Journal Article

Early and Middle(?) Cambrian metazoan and protistan fossils from West Africa

Stephen J. Culver, John E. Repetski, John Pojeta, David Hunt
Published: 01 January 1996
Journal of Paleontology (1996) 70 (1): 1–6.
Add to Citation Manager for Early and Middle(?) Cambrian metazoan and protistan fossils from West Africa
Journal Article

Early Cambrian foraminifera from the southwestern Taoudeni Basin, West Africa

Stephen J. Culver
Published: 01 July 1994
Journal of Foraminiferal Research (1994) 24 (3): 191–202.
DOI: https://doi.org/10.2113/gsjfr.24.3.191
View PDF for article title, Early Cambrian foraminifera from the southwestern Taoudeni Basin, West Africa
Purchase
Add to Citation Manager for Early Cambrian foraminifera from the southwestern Taoudeni Basin, West Africa