Academic literature on the topic 'REE geochemistry'

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Journal articles on the topic "REE geochemistry"

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Cruz, Armanda, Pedro A. Dinis, Alberto Gomes, and Paula Leite. "Influence of Sediment Cycling on the Rare-Earth Element Geochemistry of Fluvial Deposits (Caculuvar–Mucope, Cunene River Basin, Angola)." Geosciences 11, no. 9 (2021): 384. http://dx.doi.org/10.3390/geosciences11090384.

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The rare-earth element (REE) geochemistry of sedimentary deposits has been used in provenance investigations despite the transformation that this group of elements may suffer during a depositional cycle. In the present investigation, we used the geochemistry and XRD mineralogy of a set of sand and mud fluvial deposits to evaluate the ability of REE parameters in provenance tracing, and the changes in REE geochemistry associated with weathering and sorting. The analyzed deposits were generated in a subtropical drainage basin where mafic and felsic units are evenly represented, and these crystal
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Turki, Farah, and Salih Awadh. "Discrimination Reef and Non-Reef Environments, Using REE Geochemistry." Iraqi Geological Journal 56, no. 1A (2023): 1–11. http://dx.doi.org/10.46717/igj.56.1a.1ms-2023-1-13.

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This research aims to distinguish the reef environment from the non-reef environment. The Oligocene-Miocene-succussion in western Iraq was selected as a case study, represented by the reefal limestone facies of the Anah Formation (Late Oligocene) deposited in reef-back reef environments, dolomitic limestone of the Euphrates Formation (Early Miocene) deposited in open sea environments, and gypsiferous marly limestone of the Fatha Formation (Middle Miocene) deposited in a lagoonal environment. The content of the rare earth elements (REEs) (La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Er, Ho, Tm, Yb, Lu,
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Gammons, Christopher H., and Scott A. Wood. "The aqueous geochemistry of REE." Chemical Geology 166, no. 1-2 (2000): 103–24. http://dx.doi.org/10.1016/s0009-2541(99)00186-2.

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Kalender, Leyla, and Gamze Aytimur. "REE Geochemistry of Euphrates River, Turkey." Journal of Chemistry 2016 (2016): 1–13. http://dx.doi.org/10.1155/2016/1012021.

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The study area is located on the Euphrates River at 38°41°32.48′′N–38°14′24.10′′N latitude and 39°56′4.59′′E–39°8°13.41′′E longitude. The Euphrates is the longest river in Western Asia. The lithological units observed from the bottom to the top are Permo-Triassic Keban Metamorphites, Late Cretaceous Kömürhan Ophiolites, Upper Cretaceous Elazığ Magmatic Complex, Middle Eocene Maden Complex and Kırkgeçit Formation, Upper Pliocene and Lower Eocene Seske Formation and Upper Miocene, Pliocene Karabakır and Çaybağı Formations, Palu Formation, and Holocene Euphrates River sediments. The geochemical s
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Chang, Chang Shen, A. H. Yusoff, C. A. R. Mohamed, et al. "Geochemistry of Rare Earth Elements in Pahang River Sediment, Malaysia." Kompleksnoe Ispolʹzovanie Mineralʹnogo syrʹâ/Complex Use of Mineral Resources/Mineraldik Shikisattardy Keshendi Paidalanu 331, no. 4 (2024): 42–50. http://dx.doi.org/10.31643/2024/6445.37.

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Rare earth elements (REE) are a set of 17 chemically similar metallic elements including 15 lanthanides, scandium and yttrium. The current status of REE as a global strategic commodity has encouraged the identification of REE ore deposits. This research is carried out to identify the mining feasibility of fluvial sediment REE and to understand the sediment's physical and chemical characteristics and effects on the geochemical behaviour of REE in the longest river of Peninsular Malaysia namely Pahang River. Surface sediment samples were collected along Pahang River (n=44) in approximately 10 km
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Green, T. H., and N. J. Pearson. "High-pressure, synthetic loveringite-davidite and its rare earth element geochemistry." Mineralogical Magazine 51, no. 359 (1987): 145–49. http://dx.doi.org/10.1180/minmag.1987.051.359.16.

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AbstractLoveringite-davidite members of the crichtonite group were synthesized at high pressure and temperature (7.5 kbar, 1000–1050 °C) from a melt of TiO2 and rare earth element (REE) enriched basaltic andesite composition. Four sets of partition coefficients for La, Srn, Ho, Lu and Sr (analogue for Eu2+) were obtained. These show that light and heavy REE are readily accommodated, but the intermediate REE are discriminated against in the loveringite—davidite structure. This confirms the previously proposed two sites (A and M) for REE substitution in the crichtonite group. Additional experime
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Wu, Chengyu, and Shunso Ishihara. "REE geochemistry of the Southern Thailand granites." Journal of Southeast Asian Earth Sciences 10, no. 1-2 (1994): 81–94. http://dx.doi.org/10.1016/0743-9547(94)90010-8.

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Suhua, Yu, and Wen Qizhong. "REE geochemistry of loess in Xinjiang, China." Chinese Journal of Geochemistry 11, no. 3 (1992): 277–87. http://dx.doi.org/10.1007/bf02842272.

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Bonev, Nikolay, Petyo Filipov, and Tanya Stoylkova. "Chemical composition of late Eocene–early Oligocene corals in reef buildups from the Thrace basin, Bulgaria–Greece: Paleoenvironmental implications." Geologica Balcanica 51, no. 1 (2022): 23–33. http://dx.doi.org/10.52321/geolbalc.51.1.23.

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Coral whole-rock geochemistry and in situ LA-ICP-MS analyses of coral skeletons were performed on late Eocene–early Oligocene coral reef buildups from the Eastern Rhodope–Thrace region of Bulgaria and Greece. Coral reefs are locally associated with voluminous Oligocene volcanism in the region. The reefs are subdivided into (i) eruption-associated reefs (Krumovgrad); (ii) pre-eruption reefs (Ivaylovgrad); and (iii) Metaxades-Didymotycho reefs from field relations, trace element and rare-earth element (REE) abundances. Coral assemblages are dominated by Cladocora sp., which is accompanied by Por
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Bowerman, Melissa, Amy Christianson, Robert A. Creaser, and Robert W. Luth. "A petrological and geochemical study of the volcanic rocks of the Crowsnest Formation, southwestern Alberta, and of the Howell Creek suite, British Columbia." Canadian Journal of Earth Sciences 43, no. 11 (2006): 1621–37. http://dx.doi.org/10.1139/e06-037.

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Alkaline igneous rocks of the Crowsnest Formation in southwestern Alberta and in the Howell Creek area in southeastern British Columbia have been suggested previously to be cogenetic. To test this hypothesis, samples of both suites were characterized petrographically and their major and trace element geochemistry was determined. A subset of the samples was analyzed for whole-rock Sr and Nd isotope geochemistry. The samples of the two suites are latites, trachytes, and phonolites based on the International Union of Geological Sciences (IUGS) total alkalis versus silica (TAS) diagram. Samples fr
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Dissertations / Theses on the topic "REE geochemistry"

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Zhong, Shaojun. "Precipitation kinetics and partitioning of rare earth elements (REE) between calcite and seawater." Thesis, McGill University, 1993. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=41198.

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A novel and simple "constant-addition" technique was used to study calcite precipitation kinetics and the partitioning of REE between calcite overgrowths and their parent seawater solutions under steady state conditions.<br>As a consequence of solute interactions in solution and at the growing mineral surface, the calcite precipitation mechanism in seawater is complex. It is dominated by the following reversible overall reaction: $ rm Ca sp{2+}+CO sbsp{3}{2-} rightleftharpoons CaCO sb3.$ A kinetic expression is proposed which describes the precipitation rate according to this reaction. A parti
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Ramirez-Caro, Daniel. "Rare earth elements (REE) as geochemical clues to reconstruct hydrocarbon generation history." Thesis, Kansas State University, 2013. http://hdl.handle.net/2097/16871.

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Master of Science<br>Department of Geology<br>Matthew Totten<br>The REE distribution patterns and total concentrations of the organic matter of the Woodford shale reveal a potential avenue to investigate hydrocarbon maturation processes in a source rock. Ten samples of the organic matter fraction and 10 samples of the silicate-carbonate fraction of the Woodford shale from north central Oklahoma were analyzed by methods developed at KSU. Thirteen oil samples from Woodford Devonian oil and Mississippian oil samples were analyzed for REE also. REE concentration levels in an average shale range fr
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Sahlström, Fredrik. "Ore Petrography and Geochemistry of some REE-bearing Fe-oxide Assemblages from the Idkerberget Deposit, Bergslagen, Sweden." Thesis, Uppsala universitet, Institutionen för geovetenskaper, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-182875.

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The mine dumps of Kiruna-type apatite-iron oxide ore in Bergslagen, South Central Sweden, contain elevated amounts of rare earth elements (REEs). A recently started project at Uppsala University has been initiated to study these ores among others in order to document occurrences of REEs and other critical elements in the mine dumps. In this study a selection of samples from the Idkerberget deposit have been studied with respect to their geochemistry and petrography with a special focus on REE-bearing phases. In addition, their mining potential and their relationship to related ore deposits suc
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Aiglsperger, Thomas Hans. "Mineralogy and geochemistry of the platinum group elements (PGE), rare earth elements (REE) and scandium in nickel laterites." Doctoral thesis, Universitat de Barcelona, 2015. http://hdl.handle.net/10803/396340.

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Ni laterites are considered worthy targets for critical metals (CM) exploration as rare earth elements (REE), Sc and platinum group elements (PGE) can be concentrated during weathering as a result of residual and secondary enrichment. In this investigation geochemical and mineralogical data of CM from two different nickel laterite types (i) from the Moa Bay mining area in Cuba (oxide type) and (ii) from the Falcondo mining area in the Dominican Republic (hydrous Mg silicate type) are presented. Emphasis is given on examining their potential to accumulate CM and on processes involved. Results s
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Inguaggiato, Claudio. "Geochemistry of Zr, Hf and REE in extreme water environments : hyperacid, hypersaline and lake waters in hydrothermal systems." Thesis, Paris 6, 2016. http://www.theses.fr/2016PA066007/document.

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Cette thèse de doctorat traite du comportement géochimique de Zr, Hf et Terres Rares dans des environnements aqueux extrêmes. Les études ont été effectuées dans les eaux hyper-salines long de la faille de la Mer Morte (Israël), les eaux hyper-acides dans le système volcanique hydrothermal du Nevado del Ruiz (Colombie) et les eaux riches en CO2 du système volcanique hydrothermal de l'île de Pantelleria, en comprenant le lac alcalin “Specchio di Venere”. Haute appauvrissement en Terres Rares légères a été trouvé dans les eaux acides dominées par le sulfate où on a reconnu la formation d’alunite
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Inguaggiato, Claudio. "Geochemistry of Zr, Hf and REE in extreme water environments : hyperacid, hypersaline and lake waters in hydrothermal systems." Electronic Thesis or Diss., Paris 6, 2016. https://accesdistant.sorbonne-universite.fr/login?url=https://theses-intra.sorbonne-universite.fr/2016PA066007.pdf.

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Cette thèse de doctorat traite du comportement géochimique de Zr, Hf et Terres Rares dans des environnements aqueux extrêmes. Les études ont été effectuées dans les eaux hyper-salines long de la faille de la Mer Morte (Israël), les eaux hyper-acides dans le système volcanique hydrothermal du Nevado del Ruiz (Colombie) et les eaux riches en CO2 du système volcanique hydrothermal de l'île de Pantelleria, en comprenant le lac alcalin “Specchio di Venere”. Haute appauvrissement en Terres Rares légères a été trouvé dans les eaux acides dominées par le sulfate où on a reconnu la formation d’alunite
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Baldwin, Geoffrey James. "THE STRATIGRAPHY AND GEOCHEMISTRY OF THE RAPITAN IRON FORMATION, NORTHWEST TERRITORIES AND YUKON, CANADA." Thesis, Laurentian University of Sudbury, 2014. https://zone.biblio.laurentian.ca/dspace/handle/10219/2194.

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The Neoproterozoic was a time of major change in Earth’s surficial history, including a major rise in atmospheric oxygen, the first appearance of complex metazoan life, and a series of worldwide glaciations. A particular interesting element of these so called “snowball Earth” glacial deposits is the presence of iron formation, a distinctive Precambrian rock type that is largely absent from the post-Paleoproterozoic record. Despite being relatively poorly studied with respect to their geochemistry and sedimentology, Neoproterozoic iron formations are used to support many models for the record o
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Vanderstraeten, Aubry. "Advances in geochemical tracing of atmospheric dust in Antarctica." Doctoral thesis, Universite Libre de Bruxelles, 2020. http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/312773.

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AbstractAtmospheric dust is a major component of the Earth System. The optical properties of dust and their roles in cloud nucleation processes have a major impact on Earth’s radiative budget and hydrological cycle. Dusts also take part in many biogeochemical cycles in surface waters of the oceans and on land through their capacity to supply key micronutrients (e.g. Fe, P) sustaining primary production. The aim of this thesis is to improve the understanding of dust cycle by creating new and innovative methods allowing to trace the source regions of dust and quantify their respective contributi
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Tourpin, Sylvie. "Perte des mémoires isotopiques (Nd, Sr, 0) et géochimiques (REE) primaires des komatiites au cours du métamorphisme : Exemple de la Finlande Orientale." Phd thesis, Université Rennes 1, 1991. http://tel.archives-ouvertes.fr/tel-00675899.

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Les komatiites ont souvent été considérées comme reflétant directement les compositions chimiques et isotopiques de leurs sources mantelliques. Cependant, l'utilisation de ces roches pour reconstituer la composition du manteau archéen apparaît abusive du fait que les komatiites montrent toutes des recristallisations métamorphiques, ce qui laisse subsister un doute profond quant à la préservation de leurs caractéristiques primaires. La possibilité d'une modification profonde des signatures isotopiques ainsi que des autres caractéristiques chimiques (incluant des éléments réputés immobiles, tels
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Paquette, Jean-Louis. "Comportement des systèmes isotopiques U-Pb et Sm-Nd dans le métamorphisme éclogitique. Chaîne Hercynienne et chaîne Alpine." Phd thesis, Université Rennes 1, 1987. http://tel.archives-ouvertes.fr/tel-00675107.

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Les éclogites témoignent, pour la plupart d'entre elles, de l'existence de lambeaux de paléocroûtes océaniques affectées par des conditions tectonométamorphiques très intenses. Ces roches représentent généralement les premiers épisodes de la formation des chaînes de montagne, avant les phénomènes de collision continentale. L'étude géochronologique et géochimique des éclogites est fondamentale car elle apporte d'une part de nombreuses contraintes à la géologie des massifs cristallins étudiés, et permet d'autre part de caractériser le comportement des systèmes isotopiques \ lors d'un métamorphis
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Books on the topic "REE geochemistry"

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Bove, Dana. Compositional changes induced by hydrothermal alteration at the Red Mountain alunite deposit, Lake City, Colorado. U.S. G.P.O., 1990.

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Klika, Zdeněk. Geochemistry of coal from region of the red beds bodies of the Upper Silesian Coal Basin. VŠB-Technical University Ostrava, Faculty of Mining and Geology, 1998.

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Shen, Glen T. Lead and cadmium geochemistry of corals: Reconstruction of historic perturbations in the upper ocean. Woods Hole Oceanographic Institution, 1986.

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Nordstrom, Darrell Kirk. Questa baseline and pre-mining ground-water quality investigation 25. Summary of results and baseline and pre-mining ground-water geochemistry, Red River Valley, Taos County, New Mexico, 2001-2005. U.S. Geological Survey, 2008.

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C, Day Warren, and Geological Survey (U.S.), eds. Geochemical data of diamond drill core samples adjacent to the Red Lake Indian Reservation, northern Minnesota. U.S. Dept. of the Interior, U.S. Geological Survey, 1993.

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Geological Survey (U.S.), ed. Tabulated geochemistry and assays of bedrock samples from mineral exploration drill holes on and near Red Lake Indian Reservation lands, northern Minnesota. U.S. Geological Survey, 1994.

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Lucey, Keith J. Analysis of the ground-water flow system, geochemistry, and underseepage in the vicinity of the Red Rock Dam near Pella, Iowa. U.S. Dept. of the Interior, U.S. Geological Survey, 1991.

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Lucey, Keith J. Analysis of the ground-water flow system, geochemistry, and underseepage in the vicinity of the Red Rock Dam near Pella, Iowa. U.S. Dept. of the Interior, U.S. Geological Survey, 1991.

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Lucey, Keith J. Analysis of the ground-water flow system, geochemistry, and underseepage in the vicinity of the Red Rock Dam near Pella, Iowa. U.S. Dept. of the Interior, U.S. Geological Survey, 1991.

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Lucey, Keith J. Analysis of the ground-water flow system, geochemistry, and underseepage in the vicinity of the Red Rock Dam near Pella, Iowa. U.S. Dept. of the Interior, U.S. Geological Survey, 1991.

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Book chapters on the topic "REE geochemistry"

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Brookins, Douglas G. "Yttrium and the Rare Earth Elements (REE)." In Eh-pH Diagrams for Geochemistry. Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/978-3-642-73093-1_50.

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Antoniassi, Juliana Lívi, Daniel Uliana, Henrique Kahn, M. Manuela M. Lé Tassinari, and Carina Ulsen. "Assessment and Characterization of REE Minerals from an Alkali-Carbonatitic Complex." In Springer Geochemistry/Mineralogy. Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-13948-7_18.

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Yang, Yuangen, Congqiang Liu, Zhenli He, and Keneng Yuan. "Rare Earth Element (REE) Geochemistry During Red Soil Formation in Southern China." In The Red Soils of China. Springer Netherlands, 2004. http://dx.doi.org/10.1007/978-1-4020-2138-1_6.

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Malainine, Cheikh Elwali, Muhammad Ouabid, Fleurice Parat, et al. "The Twihinate–Lamlaga Carbonatite Complex: A Potential Source of REE, Nb, and Phosphates at the NW Margin of the West African Craton (Dakhla Province, Morocco)." In Selected Studies in Geomorphology, Sedimentology, and Geochemistry. Springer Nature Switzerland, 2023. http://dx.doi.org/10.1007/978-3-031-43744-1_2.

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Xueyuan, Yu. "Geochemistry of Rb, Sr and REE in Niutoushan basalts in the coastal area of Fujian Province, China." In Properties and Processes of Earth' Lower Crust. American Geophysical Union, 1989. http://dx.doi.org/10.1029/gm051p0331.

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Wagner, Thomas, and Jörg Erzinger. "REE geochemistry of fluid-rock interaction processes related to Alpine-type fissure vein mineralisation, Rheinisches Schiefergebirge, Germany." In Mineral Deposits at the Beginning of the 21st Century. CRC Press, 2022. http://dx.doi.org/10.1201/9781003077503-236.

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Xie, Qiaoqin, Gao Qiu, Tianhu Chen, et al. "Palygorskite in the Late Miocene Red Clay Sediment from the Chinese Loess Plateau and Its Paleoclimatic Implications." In Springer Geochemistry/Mineralogy. Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-13948-7_42.

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Stoffers, P., R. Botz, and J. Scholten. "Isotope Geochemistry of Primary and Secondary Carbonate Minerals in the Shaban-Deep (Red Sea)." In Sediments and Environmental Geochemistry. Springer Berlin Heidelberg, 1990. http://dx.doi.org/10.1007/978-3-642-75097-7_5.

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Buddemeier, R. W., and J. A. Oberdorfer. "Internal Hydrology and Geochemistry of Coral Reefs and Atoll Islands: Key to Diagenetic Variations." In Reef Diagenesis. Springer Berlin Heidelberg, 1986. http://dx.doi.org/10.1007/978-3-642-82812-6_6.

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Mironov, D. D., and E. A. Grishakina. "The Snow Line in Red Dwarf Systems." In Advances in Geochemistry, Analytical Chemistry, and Planetary Sciences. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-09883-3_16.

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Conference papers on the topic "REE geochemistry"

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Lee, Seung-Gu, and Young-Rok Park. "REE, Nd, Sr and Eu Isotope Geochemistry of Anorthosite at Sancheong Area, Korea." In Goldschmidt2020. Geochemical Society, 2020. http://dx.doi.org/10.46427/gold2020.1443.

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Dietz, Haley, and Virginia T. McLemore. "Geochemistry of the U-Th-REE mineralized Tajo granite, Socorro County, New Mexico." In 2021 New Mexico Geological Society Annual Spring Meeting. New Mexico Geological Society, 2021. http://dx.doi.org/10.56577/sm-2021.2756.

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Riggins, Annelise M., Nelia Dunbar, Virginia McLemore, Matthew Heizler, William McIntosh, and Kwame Frempong. "Mineralogy, Geochemistry, and Chronology of the Caballo and Burro Mountains REE-Bearing Episyenites." In 2014 New Mexico Geological Society Annual Spring Meeting. New Mexico Geological Society, 2014. http://dx.doi.org/10.56577/sm-2014.269.

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Ahmed, N., N. A. Siddiqui, M. Adam, et al. "Geochemistry of Some Ion-Adsorption Clay Type REE Deposits from South Perak, Malaysia." In EAGE Conference on the Future of Energy - Role of Geoscience in the Energy Transition. European Association of Geoscientists & Engineers, 2023. http://dx.doi.org/10.3997/2214-4609.202372019.

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Villanova-De-Benavent, Cristina, Thomas Aiglsperger, and Joaquín Proenza. "Geochemistry and mineralogy of critical metals (PGE, Co, REE, Sc) in supergene deposits." In Goldschmidt2021. European Association of Geochemistry, 2021. http://dx.doi.org/10.7185/gold2021.7888.

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Oksuz, Nursel. "REE GEOCHEMISTRY, MINERALOGY AND ORIGIN OF MANGANESE IN THE ARTOVA OPHIOLITE COMPLEX, YOZGAT (TURKEY)." In SGEM2011 11th International Multidisciplinary Scientific GeoConference and EXPO. Stef92 Technology, 2011. http://dx.doi.org/10.5593/sgem2011/s01.130.

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Deditius, Artur, Anderson Santos, Denis Fougerouse, et al. "Geochemistry and Mineralogy of Dolocrete Covering REE ore deposit at Mt Weld, Western Australia." In Goldschmidt 2024. Geochemical Society, 2024. https://doi.org/10.46427/gold2024.23295.

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González-Nistal, Santiago, Rodrigo Álvarez, Almudena Ordóñez, and Jorge Loredo. "Occurrence of Detrital Monazite within the Esva Watershed (NW Spain): EPMA Dating and REE Geochemistry." In Goldschmidt2020. Geochemical Society, 2020. http://dx.doi.org/10.46427/gold2020.860.

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Obregón, Cynthia, Rosa Marques, Maria Isabel Prudêncio, et al. "REE GEOCHEMISTRY AND EVALUATION OF EFFECTIVENESS OF THE PASSIVE REMEDIATION SYSTEM AT LOUSAL MINE, PORTUGAL." In Goldschmidt2021. European Association of Geochemistry, 2021. http://dx.doi.org/10.7185/gold2021.6246.

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Lu, Jue, Wei Chen, Yuancan Ying, and Shao-Yong Jiang. "Texture and Trace Element Geochemistry of Apatite in Carbonatite Related REE Deposits: Fingerprinting Magmatic-Hydrothermal Processes." In Goldschmidt2020. Geochemical Society, 2020. http://dx.doi.org/10.46427/gold2020.1641.

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Reports on the topic "REE geochemistry"

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Grunsky, E. C., P. W. B. Friske, and R. McNeil. A re-evaluation of lake sediment geochemistry from the Bancroft region of Ontario; recognizing geochemical background and sources of uranium and REE mineralization. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2014. http://dx.doi.org/10.4095/294924.

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Matte, S., M. Constantin, and R. Stevenson. Mineralogical and geochemical characterisation of the Kipawa syenite complex, Quebec: implications for rare-earth element deposits. Natural Resources Canada/CMSS/Information Management, 2022. http://dx.doi.org/10.4095/329212.

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The Kipawa rare-earth element (REE) deposit is located in the Parautochton zone of the Grenville Province 55 km south of the boundary with the Superior Province. The deposit is part of the Kipawa syenite complex of peralkaline syenites, gneisses, and amphibolites that are intercalated with calc-silicate rocks and marbles overlain by a peralkaline gneissic granite. The REE deposit is principally composed of eudialyte, mosandrite and britholite, and less abundant minerals such as xenotime, monazite or euxenite. The Kipawa Complex outcrops as a series of thin, folded sheet imbricates located betw
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3

Manor, M. J., and S. J. Piercey. Whole-rock lithogeochemistry, Nd-Hf isotopes, and in situ zircon geochemistry of VMS-related felsic rocks, Finlayson Lake VMS district, Yukon. Natural Resources Canada/CMSS/Information Management, 2021. http://dx.doi.org/10.4095/328992.

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The Finlayson Lake district in southeastern Yukon is composed of a Late Paleozoic arc-backarc system that consists of metamorphosed volcanic, plutonic, and sedimentary rocks of the Yukon-Tanana and Slide Mountain terranes. These rocks host &amp;amp;gt;40 Mt of polymetallic resources in numerous occurrences and styles of volcanogenic massive sulphide (VMS) mineralization. Geochemical and isotopic data from these rocks support previous interpretations that volcanism and plutonism occurred in arc-marginal arc (e.g., Fire Lake formation) and continental back-arc basin environments (e.g., Kudz Ze K
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Mueller, C., S. J. Piercey, M. G. Babechuk, and D. Copeland. Stratigraphy and lithogeochemistry of the Goldenville horizon and associated rocks, Baie Verte Peninsula, Newfoundland. Natural Resources Canada/CMSS/Information Management, 2021. http://dx.doi.org/10.4095/328990.

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The Goldenville horizon in the Baie Verte Peninsula is an important stratigraphic horizon that hosts primary (Cambrian to Ordovician) exhalative magnetite and pyrite and was a chemical trap for younger (Silurian to Devonian) orogenic gold mineralization. The horizon is overlain by basaltic flows and volcaniclastic rocks, is intercalated with variably coloured argillites and cherts, and underlain by mafic volcaniclastic rocks; the entire stratigraphy is cut by younger fine-grained mafic dykes and coarser gabbro. Lithogeochemical signatures of the Goldenville horizon allow it to be divided into
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Mowbray, B., and S. J. Pehrsson. Geochemistry, petrology, and aeromagnetic mapping of the Orpheus dykes, south Rae Craton, Northwest Territories. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2019. http://dx.doi.org/10.4095/311306.

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Acosta-Góngora, P., E. Martel, and S. J. Pehrsson. Geochemistry results from the south Rae mapping project, Northwest Territories, 2015 and 2016 field seasons. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2018. http://dx.doi.org/10.4095/306501.

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Evans, Carol. The Geology, Geochemistry, and Alteration of Red Butte, Oregon: A Precious Metal-Bearing Paleo Hot Spring System. Portland State University Library, 2000. http://dx.doi.org/10.15760/etd.5328.

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Zagorevski, A., C. R. van Staal, J. H. Bédard, et al. Overview of Cordilleran oceanic terranes and their significance for the tectonic evolution of the northern Cordillera. Natural Resources Canada/CMSS/Information Management, 2021. http://dx.doi.org/10.4095/326053.

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Ophiolite complexes are an important component of oceanic terranes in the northern Cordillera and constitute a significant amount of juvenile crust added to the Mesozoic Laurentian continental margin during Cordilleran orogenesis. Despite their tectonic importance, few systematic studies of these complexes have been conducted. Detailed studies of the pseudostratigraphy, age, geochemistry, and structural setting of ophiolitic rocks in the northern Cordillera indicate that ophiolites formed in Permian to Middle Triassic suprasubduction zone settings and were obducted onto passive margin sequence
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Renault, Jacques R. Major element geochemistry of Nuclear Dynamics Corp. drill holes EB14, EB35, EB44, T17N, R9E, Espanola Basin, New Mexico. New Mexico Bureau of Geology and Mineral Resources, 1986. http://dx.doi.org/10.58799/ofr-243.

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Zhang, S. Geochemistry data from three oil shale intervals in unit 1, Red Head Rapids Formation (Upper Ordovician) on Southampton Island. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2011. http://dx.doi.org/10.4095/288109.

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