Works matching DE "MINERALOGY"

Results: 5000

Discussion on Process Mineralogical Characteristics and Cobalt Leaching of Copper-Cobalt Oxide Ores in Kambove Mining Area, Congo(DRC).

Published in:

Hydrometallurgy of China, 2025, v. 44, n. 3, p. 301, doi. 10.13355/j.cnki.sfyj.2025.03.003

By:

ZHAO Yaru;
XIAO Faxin;
LI Hui;
Purbandari, DESSY;
SHAN Lianjun;
YANG Cuixia;
ZHENG Bin;
XU Wei;
WANG Shuo;
TU Ganfeng

Publication type:

Article

High Field Strength Element (HFSE) and Rare Earth Element (REE) Enrichment in Laterite Deposit of High Background Natural Radiation Area (HBNRA) of Mamuju, West Sulawesi, Indonesia.

Published in:

Resources (2079-9276), 2025, v. 14, n. 5, p. 84, doi. 10.3390/resources14050084

By:

Sukadana, I Gde;
Sulaeman;
Syaeful, Heri;
Indrastomo, Frederikus Dian;
Adimedha, Tyto Baskara;
Ciputra, Roni Cahya;
Pratiwi, Fadiah;
Mustika, Deni;
Sumaryanto, Agus;
Burhannudinnur, Muhammad;
Rijanti, Rr Arum Puni;
Santosa, Puji;
Widodo, Susilo

Publication type:

Article

Short-Term Climate Oscillations During the Messinian Salinity Crisis: New Insights from Gypsum Lithofacies of the Crati Basin (Lattarico, Calabria, Southern Italy).

Published in:

Minerals (2075-163X), 2025, v. 15, n. 5, p. 542, doi. 10.3390/min15050542

By:

Dominici, Rocco;
Costanzo, Alessandra;
Guido, Adriano;
Maruca, Giuseppe;
Perri, Francesco;
Molinaro, Davide;
Cipriani, Mara

Publication type:

Article

The B-Zone 4611 Silver-Rich Pod—An Unusual Ag-Ge-Sb-As-Ni Assemblage Within the Irish-Type Zn-Pb Silvermines Deposit, County Tipperary, Ireland.

Published in:

Minerals (2075-163X), 2025, v. 15, n. 5, p. 540, doi. 10.3390/min15050540

By:

Andrew, Colin J.;
Ashton, John H.

Publication type:

Article

Mineralogy and Geochemistry of Early Triassic Granite in South China: Insights into Source Region Characteristics and REE Mineralization.

Published in:

Minerals (2075-163X), 2025, v. 15, n. 5, p. 530, doi. 10.3390/min15050530

By:

Yang, Liya;
Cai, Yongfeng;
Ouyang, Jieting;
Xu, Fang;
Chen, Yankun;
Zhou, Yun

Publication type:

Article

Mineralogy of Petrified Wood from Costa Rica.

Published in:

Minerals (2075-163X), 2025, v. 15, n. 5, p. 497, doi. 10.3390/min15050497

By:

Mustoe, George E.;
Alvarado, Guillermo E.;
Palacios, Armando J.

Publication type:

Article

New Insights into Graphite Deposits in Chisone and Germanasca Valleys (Dora-Maira Massif, Western Italian Alps): Scientific Advances and Applied Perspectives.

Published in:

Minerals (2075-163X), 2025, v. 15, n. 5, p. 455, doi. 10.3390/min15050455

By:

Santoro, Licia;
Bertone, Viviane;
Ferrando, Simona;
Groppo, Chiara

Publication type:

Article

Composition of Pre-Salt Siliciclastic Units of the Lower Congo Basin and Paleogeographic Implications for the Early Stages of Opening of the South Atlantic.

Published in:

Geosciences (2076-3263), 2025, v. 15, n. 5, p. 189, doi. 10.3390/geosciences15050189

By:

Constantino, João;
Dinis, Pedro A.;
Gomes, Ricardo Sousa;
Mendes, Mário Miguel

Publication type:

Article

Superdeep Diamond Genesis Through Fe-Mediated Carbonate Reduction.

Published in:

Geosciences (2076-3263), 2025, v. 15, n. 5, p. 163, doi. 10.3390/geosciences15050163

By:

Gao, Jing;
Chen, Bin;
Wu, Xiang;
Lai, Xiaojing;
Fan, Changzeng;
Liu, Yun;
Zhang, Junfeng

Publication type:

Article

Geochemistry and mineralogy of modern fjord sediments, west Spitsbergen, Svalbard: implications for provenance and weathering.

Published in:

Environmental Earth Sciences, 2025, v. 84, n. 9, p. 1, doi. 10.1007/s12665-025-12251-y

By:

Choudhary, Shabnam;
Saalim, Syed Mohammad;
Mohan, Rahul

Publication type:

Article

Mineralogical and Geochemical Compositions of Sedimentary Rocks in the Gosau Group (Late Cretaceous), Grünbach–Neue Welt Area, Austria.

Published in:

Data (2306-5729), 2025, v. 10, n. 5, p. 69, doi. 10.3390/data10050069

By:

Xiang, Xinxuan;
Lee, Eun Young;
Draganits, Erich;
Wagreich, Michael

Publication type:

Article

ҚАТАЙТЫЛҒАН ҚАБАТТЫҢ ҚАТТЫЛЫҒЫ МЕН ТЕРЕҢДІГІН АНЫҚТАУ ӘДІСТЕМЕСІ.

Published in:

News of Kazakhstan Science / Novosti nauki Kazahstana, 2024, n. 3, p. 16, doi. 10.53939/1560-5655_2024_3_16

By:

Д. С., Мырзалиев;
О. Б., Сейдуллаева;
Д. А., Абзалова;
Н. Қ., Қадырбек

Publication type:

Article

Compositional and Morphological Variations of Effusive Lava Flows and Explosive Pyroclastic Deposits at the Caldera‐Forming Gardner Shield Volcano on the Moon.

Published in:

Journal of Geophysical Research. Planets, 2025, v. 130, n. 5, p. 1, doi. 10.1029/2024JE008692

By:

Bhatt, Henal V.;
Glotch, Timothy D.;
Rivera‐Valentín, Edgard G.;
Vannier, Hunter;
Meyer, Heather M.

Publication type:

Article

Clay mineral cycles identified by diffuse spectral reflectance in Quaternary sediments from the Northwind Ridge: implications for glacial–interglacial sedimentation patterns in the Arctic Ocean.

Published in:

Polar Research, 2010, v. 29, n. 2, p. 176, doi. 10.1111/j.1751-8369.2010.00160.x

By:

Yurco, Lyanne N.;
Ortiz, Joseph D.;
Polyak, Leonid;
Darby, Dennis A.;
Crawford, Kevin A.

Publication type:

Article

Petrology and spatial correlation of Black Belly tuff cone basalts, Tanzania.

Published in:

South African Journal of Geology, 2024, v. 127, n. 3, p. 679, doi. 10.25131/sajg.127.0034

By:

Halász, N.;
Tóth, T. M.

Publication type:

Article

Placing constraints on the age and origin of basaltic dykes on the Ghaap Plateau, Griqualand West, South Africa.

Published in:

South African Journal of Geology, 2024, v. 127, n. 2, p. 493, doi. 10.25131/sajg.127.0024

By:

Ngobeli, R.;
Wabo, H.;
Vorster, C.;
de Kock, M. O.

Publication type:

Article

Mineralogy and mineral paragenesis of the Palaeoproterozoic manganese ores of the Avontuur deposit of the Kalahari Manganese Field, South Africa.

Published in:

South African Journal of Geology, 2024, v. 127, n. 1, p. 31, doi. 10.25131/sajg.127.0016

By:

Coetzee, L. L.;
Gutzmer, J.;
Smith, A. J. B.;
Beukes, N. J.

Publication type:

Article

Occurrence and probable source of chromium enrichment in Permian coals, South Africa.

Published in:

South African Journal of Geology, 2021, v. 124, n. 3, p. 611, doi. 10.25131/sajg.124.0013

By:

Wagner, N. J.;
Mokwena, M. L.;
Kolker, A.

Publication type:

Article

Mobility and distribution of palladium and platinum in soils above Lower and Middle Group chromitites of the western Bushveld Complex, South Africa.

Published in:

South African Journal of Geology, 2017, v. 120, n. 4, p. 511, doi. 10.25131/gssajg.120.4.511

By:

OPPERMANN, L.;
JUNGE, M.;
SCHUTH, S.;
HOLTZ, F.;
SCHWARZ-SCHAMPERA, U.;
SAUHEITL, L.

Publication type:

Article

Platinum-group element concentrations in base-metal sulphides from the Platreef, Mogalakwena Platinum Mine, Bushveld Complex, South Africa.

Published in:

South African Journal of Geology, 2016, v. 119, n. 4, p. 623, doi. 10.2113/gssajg.119.4.623

By:

Klemd, R.;
Herderich, T.;
Junge, M.;
Oberthür, T.;
Schouwstra, R.;
Roberts, J.

Publication type:

Article

Primary magmatic amphibole in Archaean meta-pyroxenite from the central zone of the Limpopo Complex, South Africa.

Published in:

South African Journal of Geology, 2016, v. 119, n. 4, p. 607, doi. 10.2113/gssajg.119.4.607

By:

Keeditse, M.;
Rajesh, H. M.;
Belyanin, G. A.;
Fukuyama, M.;
Tsunogae, T.

Publication type:

Article

A GEOMETALLURGICAL CHARACTERIZATION OF THE VAAL REEF A-FACIES AT THE MOAB KHOTSONG MINE, KLERKSDORP GOLDFIELD, SOUTH AFRICA.

Published in:

South African Journal of Geology, 2015, v. 118, n. 4, p. 455, doi. 10.2113/gssajg.118.4.455

By:

PIENAAR, D.;
GUY, B. M.;
HOFMANN, A.;
VILJOEN, K. S.

Publication type:

Article

MORPHOLOGY, MINERALOGY AND GEOCHEMISTRY OF A LATERITIC SOIL SEQUENCE DEVELOPED ON MICASCHIST IN THE ABONG-MBANG REGION, SOUTHEAST CAMEROON.

Published in:

South African Journal of Geology, 2012, v. 115, n. 1, p. 103, doi. 10.2113/gssajg.115.1.103

By:

Tsozué, D.;
Bitom, D.;
Yongue-Fouateu, R.

Publication type:

Article

MINERALOGICAL, GEOCHEMICAL AND STRUCTURAL CHARACTERISTICS OF QUARTZ-ARENITES OF THE WITPOORT FORMATION (CAPE SUPERGROUP) NEAR KIRKWOOD, EASTERN CAPE, SOUTH AFRICA.

Published in:

South African Journal of Geology, 2011, v. 114, n. 3/4, p. 249, doi. 10.2113/gssajg.114.3-4.249

By:

Olivier, W. C.;
Booth, P. W. K.;
Anderson, C. R.

Publication type:

Article

GEOCHEMICAL AND MINERALOGICAL CONSTRAINTS ON THE GENESIS OF THE OTJOSONDU FERROMANGANESE DEPOSIT, NAMIBIA: HYDROTHERMAL EXHALATIVE VERSUS HYDROGENETIC (INCLUDING SNOWBALL-EARTH) ORIGINS.

Published in:

South African Journal of Geology, 2011, v. 114, n. 1, p. 57, doi. 10.2113/gssajg.114.1.57

By:

CABRAL, A. R.;
MOORE, J. M.;
MAPANI, B. S.;
KOUBOVÁ, M.;
SATTLER, C.-D.

Publication type:

Article

A MULTI-STAGE ORTHOMAGMATIC AND PARTIAL MELTING HYPOTHESIS FOR THE DRIEKOP PLATINIFEROUS DUNITE PIPE, EASTERN LIMB OF THE BUSHVELD COMPLEX, SOUTH AFRICA.

Published in:

South African Journal of Geology, 2009, v. 112, n. 2, p. 163, doi. 10.2113/gssajg.112.2.163

By:

SCOON, R. N.;
MITCHELL, A. A.

Publication type:

Article

Type II diamonds: Flamboyant Megacrysts?

Published in:

South African Journal of Geology, 2009, v. 112, n. 1, p. 23, doi. 10.2113/gssajg.112.1.23

By:

Moore, A. E.

Publication type:

Article

Enigmatic textures developed along plagioclase-augite grain boundaries at the base of the Main Zone, Northern Limb, Bushveld Complex -- evidence for late stage melt infiltration into a nearly solidified crystal mush.

Published in:

South African Journal of Geology, 2009, v. 112, n. 1, p. 39, doi. 10.2113/gssajg.112.1.39

By:

Roelofse, F.;
Ashwal, L. D.;
Pineda-Vargas, C. A.;
Przybylowicz, W. J.

Publication type:

Article

Platinum-group elements in the UG1 and UG2 chromitites, and the Bastard reef, at Impala platinum mine, western Bushveld Complex, South Africa: Evidence for late magmatic cumulate instability and reef constitution.

Published in:

South African Journal of Geology, 2008, v. 111, n. 2/3, p. 159, doi. 10.2113/gssajg.111.2-3.159

By:

Maier, Wolf;
Barnes, Sarah-Jane

Publication type:

Article

Codification of unnamed minerals.

Published in:

South African Journal of Geology, 2008, v. 111, n. 1, p. 114, doi. 10.2113/gssajg.111.1.114

By:

Smith, Dorian G. W.;
Nickel, Ernest H.

Publication type:

Article

Compositional grading in an ∼3.24 Ga impact-produced spherule bed, Barberton greenstone belt, South Africa: A key to impact plume evolution.

Published in:

South African Journal of Geology, 2006, v. 109, n. 1/2, p. 233, doi. 10.2113/gssajg.109.1-2.233

By:

Krull-Davatzes, Alexandra E.;
Lowe, Donald R.;
Byerly, Gary R.

Publication type:

Article

Isotopic relationships of epigenetic Pb-Zn mineralisation in the Ventersdorp Supergroup near Douglas, Northern Cape Province.

Published in:

South African Journal of Geology, 2005, v. 108, n. 2, p. 187, doi. 10.2113/108.2.187

By:

Whitelaw, H. T.;
De Bruiyn, H.;
Schoch, A. E.;
Van der Westhuizen, W. A.;
Kruger, F. J.

Publication type:

Article

The potential for magmatic Ni sulfide ores in South African komatiites: a review.

Published in:

South African Journal of Geology, 2003, v. 106, n. 1, p. 35, doi. 10.2113/1060035

By:

Maier, Wolfgang D.

Publication type:

Article

Platinum-Group Element Mineralisation in the Great Dyke, Zimbabwe, and its Relationship to Magma Evolution and Magma Chamber Structure.

Published in:

South African Journal of Geology, 2001, v. 104, n. 4, p. 319, doi. 10.2113/104.4.319

By:

Wilson, Allen H.;
Prendergast, Martin D.

Publication type:

Article

Platinum-group element mineralization in the Bushveld Complex--a critical reassessment of geo...

Published in:

South African Journal of Geology, 1999, v. 102, n. 3, p. 268

By:

Cawthorn, R.G

Publication type:

Article

The effects of weathering on the UG2 Chromitite reef of the Bushveld Complex, with special...

Published in:

South African Journal of Geology, 1999, v. 102, n. 3, p. 251

By:

Hey, P.V.

Publication type:

Article

Lateral variations in the platinum-group element content and mineralogy of the UG2 Chromitite...

Published in:

South African Journal of Geology, 1999, v. 102, n. 3, p. 240

By:

Penberthy, C.J.;
Merkle, R.K.W.

Publication type:

Article

The occurrence of osumilite in pelitic granulites of the...

Published in:

South African Journal of Geology, 1995, v. 98, n. 2, p. 191

By:

Nowicki, T. E.;
Frimmel, H. E.;
Waters, D. J.

Publication type:

Article

Platinum mineralization in quarts veins near Naboomspruit, ...

Published in:

South African Journal of Geology, 1995, v. 98, n. 2, p. 168

By:

McDonald, I.;
Vaughan, D. J.;
Tredoux, M.

Publication type:

Article

Anne Brontë and Geology: a Study of her Collection of Stones.

Published in:

Bronte Studies, 2022, v. 47, n. 2, p. 89, doi. 10.1080/14748932.2022.2043070

By:

Jaspars, Sally;
Bowden, Stephen A.;
Diz, Enrique Lozano;
Hutchison, Hazel

Publication type:

Article

Impacts of fossil anisotropy on the electric and permeability anisotropy of highly fossiliferous limestone: a case study.

Published in:

Marine Geophysical Research, 2018, v. 39, n. 4, p. 537, doi. 10.1007/s11001-017-9335-2

By:

Nabawy, Bassem S.

Publication type:

Article

Defect mode in periodic and quasiperiodic one-dimensional photonic structures.

Published in:

Journal of Materials Science: Materials in Electronics, 2009, v. 20, p. 153, doi. 10.1007/s10854-007-9496-x

By:

Abdel-Rahman, Ehab;
Shaarawi, Amr

Publication type:

Article

Radiation effects in natural quartz crystals.

Published in:

Journal of Materials Science: Materials in Electronics, 2008, v. 19, n. 8/9, p. 709, doi. 10.1007/s10854-007-9388-0

By:

Bahadur, Harish;
Tissoux, Hélène;
Usami, Teruo;
Toyoda, Shin

Publication type:

Article

A Structural State Model Interpreting the Residual Strength Transition Behavior of Clay Soils.

Published in:

Geotechnical & Geological Engineering, 2023, v. 41, n. 5, p. 2913, doi. 10.1007/s10706-023-02436-2

By:

Akhtar, Sohail;
Li, Biao

Publication type:

Article

Experimental Study on Mechanical Behavior of Unsaturated Silty Sand in Constant Equivalent Granular Void Ratio.

Published in:

Geotechnical & Geological Engineering, 2021, v. 39, n. 2, p. 735, doi. 10.1007/s10706-020-01518-9

By:

Chali, Erfan;
Maleki, Mohammad

Publication type:

Article

Enhanced Engineering Characteristics of Soils by Electro-Osmotic Treatment: An Overview.

Published in:

Geotechnical & Geological Engineering, 2019, v. 37, n. 6, p. 4649, doi. 10.1007/s10706-019-00973-3

By:

Pandey, B. K.;
Rajesh, S.

Publication type:

Article

Study on Distribution Characteristics of Mining Stress and Elastic Energy Under Hard and Thick Igneous Rocks.

Published in:

Geotechnical & Geological Engineering, 2018, v. 36, n. 6, p. 3451, doi. 10.1007/s10706-018-0546-3

By:

Jiang, Jin-quan;
Wu, Quan-sen;
Wu, Quan-lin;
Wang, Pu;
Zhang, Chen;
Gong, Bin

Publication type:

Article

The Effect of pH of the Testing Liquid on the Degradability of Carbonate Rocks.

Published in:

Geotechnical & Geological Engineering, 2018, v. 36, n. 4, p. 2351, doi. 10.1007/s10706-018-0467-1

By:

Yagiz, Saffet

Publication type:

Article

Effect of Mineralogical Properties of Expansive Soil on Its Mechanical Behavior.

Published in:

Geotechnical & Geological Engineering, 2017, v. 35, n. 6, p. 2923, doi. 10.1007/s10706-017-0289-6

By:

Mehta, Bhavini;
Sachan, Ajanta

Publication type:

Article

Investigations on Influence of Bio-Geo Interface on Suction Characteristics of Fine-Grained Soil.

Published in:

Geotechnical & Geological Engineering, 2017, v. 35, n. 2, p. 607, doi. 10.1007/s10706-016-0128-1

By:

Meenu, P.;
Sowmya, S.;
Asha Latha, R.;
Shashank, B.;
Singh, D.

Publication type:

Article