Steinar Løve Ellefmo
Om
Siv. ing i ressursgeologi, 1999.
Dr. ing i teknisk ressursgeologi, 2005.
Primæraktivitet knyttet til 3D modellering av geodata. Inkluderer både geometrisk og kvalimetrisk (matematisk geologi / geostatistikk) modellering.
Bruker GeoX, Matlab, Isatis, Leapfrog, Surpac, Datamine (CAE Mining) og MicroStation.
Pågående aktiviteter:
Publikasjoner
2023
-
Akyildiz, Ozge;
Basarir, Hakan;
Vezhapparambu, Veena Sajith;
Ellefmo, Steinar Løve.
(2023)
MWD Data-Based Marble Quality Class Prediction Models Using ML Algorithms.
Mathematical Geosciences.
Vitenskapelig artikkel
-
Blachowski, Jan;
Ellefmo, Steinar Løve.
(2023)
Mining Ground Deformation Estimation Based on Pre-Processed InSAR Open Data—A Norwegian Case Study.
Minerals.
volum 13 (3).
Vitenskapelig artikkel
2022
-
Ellefmo, Steinar Løve.
(2022)
Conceptual 3D Modeling and Direct Block Scheduling of a Massive Seafloor Sulfide Occurrence.
Perspectives on Deep-Sea Mining. Sustainability, Technology, Environmental Policy and Management.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Ellefmo, Steinar Løve;
Aberle-Malzahn, Nicole;
Hagspiel, Verena;
Ingulstad, Mats;
Aasly, Kurt.
(2022)
Marine minerals' role in future holistic mineral resource management.
Geological Society Special Publication.
Vitenskapelig artikkel
-
Galloway, Taryn Ann;
Aasly, Kurt;
Ellefmo, Steinar Løve;
Fuentes, Daniela Orge;
Leyen, Kaja von der;
Skonhoft, Anders;
Wold, Mads Fjeld.
(2022)
Økonomiske og sosiale virkninger av havbunnsmineralvirksomhet.
2022.
Rapport
-
Solheim, Astrid Vamråk;
Pettersen, Sigurd Solheim;
Agis, Jose Jorge Garcia;
Brett, Per Olaf;
Asbjørnslett, Bjørn Egil;
Erikstad, Stein Ove;
Ellefmo, Steinar Løve.
(2022)
Early Stage Decisions in Marine Systems Design for Deep-Sea Mining.
International Journal of Maritime Engineering.
volum 164 (4).
Vitenskapelig artikkel
-
Tjåland, Egil;
Ellefmo, Steinar Løve;
Aasly, Kurt;
Gjersvik, Tor Berge;
Fichler, Christine.
(2022)
Oil and Gas Technologies as Key Elements for a Viable Deep Sea Mining Industry.
Proceedings of ASME 2022 41st International Conference on Ocean, Offshore & Arctic Engineering Volume 10 : Petroleum technology.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2021
-
Ellefmo, Steinar Løve;
Kuhn, Thomas.
(2021)
Application of Soft Data in Nodule Resource Estimation.
Natural Resources Research.
volum 30 (2).
Vitenskapelig artikkel
-
Laugesen, Jens;
Aasly, Kurt;
Ellefmo, Steinar Løve.
(2021)
Teknologirappport Havbunnsmineraler, DNV rapport nr 1231487.
2021.
Rapport
2020
-
Aasly, Kurt;
Ellefmo, Steinar Løve.
(2020)
Gjenvinning er bare en liten del av løsningen.
Adresseavisen.
Kronikk
-
Ellefmo, Steinar Løve;
Aasly, Kurt;
Ludvigsen, Martin;
Søreide, Fredrik.
(2020)
Mineralutvinning på havbunnen?.
Skipsrevyen.
volum 50 (4).
Populærvitenskapelig artikkel
-
Ellefmo, Steinar Løve;
Aasly, Kurt;
Søreide, Fredrik.
(2020)
Ligger vår fremtid på havdypet?.
Adresseavisen.
Kronikk
-
Ellefmo, Steinar Løve;
Nehring, Micah.
(2020)
M3G - Music as a Metaphor in Mining Geostatistics. Initial development and first test run.
2020.
Rapport
-
Ellefmo, Steinar Løve;
Nehring, Micah;
Breivik, Torkjell;
Ballantyne, Julie.
(2020)
M3G : Music as a Metaphor in Mining Geostatistics.
In The Trenches.
volum 10 (3).
Populærvitenskapelig artikkel
-
Mena Silva, Camilo Andres;
Ellefmo, Steinar Løve;
Sandøy, Roar;
Sørensen, Bjørn Eske;
Aasly, Kurt.
(2020)
A neural network approach for spatial variation assessment – A nepheline syenite case study.
Minerals Engineering.
volum 149.
Vitenskapelig artikkel
-
Vezhapparambu, Veena Sajith;
Ellefmo, Steinar Løve.
(2020)
Estimating the blast sill thickness using changepoint analysis of MWD data.
International Journal of Rock Mechanics And Mining Sciences.
volum 134.
Vitenskapelig artikkel
2019
-
Ellefmo, Steinar Løve;
Aasly, Kurt;
Lang, Aleksandra Maria;
Vezhapparambu, Veena Sajith;
Mena Silva, Camilo Andres.
(2019)
Geometallurgical Concepts Used in Industrial Mineral Production.
Economic Geology and The Bulletin of the Society of Economic Geologists.
volum 114 (8).
Vitenskapelig artikkel
-
Ellefmo, Steinar Løve;
Søreide, Fredrik.
(2019)
Quantifying the Unknown. Marine Mineral Resource Potential on the Norwegian Extended Continental Shelf.
Cappelen Damm Akademisk. 2019. ISBN 978-82-02-65035-3.
Vitenskapelig monografi
-
Juliani, Cyril Jerome;
Ellefmo, Steinar Løve.
(2019)
Corrigendum to "Resource assessment of undiscovered seafloor massive sulfide deposits on an Arctic mid-ocean ridge: Application of grade and tonnage models" (Ore Geology Reviews (2018) 102 (818?828), (S0169136818304372), (10.1016/j.oregeorev.2018.10.002)).
Ore Geology Reviews.
volum 109.
Errata
-
Juliani, Cyril Jerome;
Ellefmo, Steinar Løve.
(2019)
Multi-scale Quantitative Risk Analysis of Seabed Minerals: Principles and Application to Seafloor Massive Sulfide Prospects.
Natural Resources Research.
volum 28 (3).
Vitenskapelig artikkel
-
Juliani, Cyril Jerome;
Ellefmo, Steinar Løve.
(2019)
Prospectivity Mapping of Mineral Deposits in Northern Norway Using Radial Basis Function Neural Networks.
Minerals.
volum 9 (2).
Vitenskapelig artikkel
2018
-
Dumke, Ines;
Ludvigsen, Martin;
Ellefmo, Steinar Løve;
Søreide, Fredrik;
Johnsen, Geir;
Murton, Bramley J..
(2018)
Underwater Hyperspectral Imaging Using a Stationary Platform in the Trans-Atlantic Geotraverse Hydrothermal Field.
IEEE Transactions on Geoscience and Remote Sensing.
volum 57 (5).
Vitenskapelig artikkel
-
Dumke, Ines;
Nornes, Stein Melvær;
Purser, Autun;
Marcon, Yann;
Ludvigsen, Martin;
Ellefmo, Steinar Løve;
Johnsen, Geir;
Søreide, Fredrik.
(2018)
First hyperspectral imaging survey of the deep seafloor: High-resolution mapping of manganese nodules.
Remote Sensing of Environment.
volum 209.
Vitenskapelig artikkel
-
Juliani, Cyril Jerome;
Ellefmo, Steinar Løve.
(2018)
Probabilistic estimates of permissive areas for undiscovered seafloor massive sulfide deposits on an Arctic Mid-Ocean Ridge.
Ore Geology Reviews.
volum 95.
Vitenskapelig artikkel
-
Juliani, Cyril Jerome;
Ellefmo, Steinar Løve.
(2018)
Resource Assessment of Undiscovered Seafloor Massive Sulfide Deposits on an Arctic Mid-Ocean Ridge: Application of grade and tonnage models.
Ore Geology Reviews.
volum 102.
Vitenskapelig artikkel
-
Lang, Aleksandra Maria;
Ellefmo, Steinar Løve;
Aasly, Kurt.
(2018)
Geometallurgical Flowsheet as a Tool for Designing and Communicating Geometallurgical Programs.
Minerals.
volum 8 (9).
Vitenskapelig artikkel
-
Lang, Aleksandra;
Aasly, Kurt;
Ellefmo, Steinar Løve.
(2018)
Mineral characterization as a tool in the implementation of geometallurgy into industrial mineral mining.
Minerals Engineering.
volum 116.
Vitenskapelig artikkel
-
Lesage, Maxime;
Juliani, Cyril Jerome;
Ellefmo, Steinar Løve.
(2018)
Economic block model development for mining seafloor massive sulfides.
Minerals.
volum 8 (10).
Vitenskapelig artikkel
-
Mena Silva, Camilo Andrés;
Sørensen, Bjørn Eske;
Aasly, Kurt;
Ellefmo, Steinar Løve.
(2018)
Geometallurgical Approach to the Element-to-Mineral Conversion for the Nabbaren Nepheline Syenite Deposit.
Minerals.
volum 8 (8).
Vitenskapelig artikkel
-
Sajith Vezhapparambu, Veena;
Eidsvik, Jo;
Ellefmo, Steinar Løve.
(2018)
Rock Classification Using Multivariate Analysis of Measurement While Drilling Data: Towards a Better Sampling Strategy.
Minerals.
volum 8 (9).
Vitenskapelig artikkel
-
Schjølberg, Ingrid;
Ellefmo, Steinar Løve;
Carson, Siri Granum.
(2018)
Mineralutvinning på havbunnen.
Adressavisen.
Kronikk
-
Tøgersen, Marte Kristine;
Kleiv, Rolf Arne;
Ellefmo, Steinar Løve;
Aasly, Kurt.
(2018)
Mineralogy and texture of the Storforshei iron formation, and their effect on grindability.
Minerals Engineering.
volum 125.
Vitenskapelig artikkel
2017
-
Ludvigsen, Martin;
Søreide, Fredrik;
Aasly, Kurt;
Ellefmo, Steinar Løve;
Zylstra, Michael;
Pardey, Marshall.
(2017)
ROV based drilling for deep sea mining exploration.
IEEE OCEANS 2017 - Aberdeen.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2016
-
Ellefmo, Steinar Løve.
(2016)
MWD-workshop. Brønnøysund October 2016. Discussion sum-up and presentations.
2016.
Rapport
-
Ludvigsen, Martin;
Aasly, Kurt;
Ellefmo, Steinar Løve.
(2016)
Gull på havbunnen?.
Dagens næringsliv.
Kronikk
-
Ludvigsen, Martin;
Aasly, Kurt;
Ellefmo, Steinar Løve;
Hilário, Ana;
Ramirez-Llodra, Eva;
Søreide, Fredrik Xander;
Falcon-Suarez, Ismael;
Juliani, Cyril Jerome;
Kieswetter, Amanda;
Lim, Anna;
Malmquist, Christian;
Nornes, Stein Melvær;
Reimers, Hauke;
Paulsen, Emil;
Sture, Øystein.
(2016)
NTNU Cruise reports 2016 no 1 - MarMine cruise report Arctic Mid-Ocean Ridge 15.08.2016 - 05.09.2016.
2016. NTNU Cruise reports (1).
Rapport
2015
-
Ramirez-Llodra, Eva;
Bergstad, Odd Aksel;
Kutti, Tina;
Armstrong, Claire W.;
Ellefmo, Steinar Løve;
Heldal, Tom;
Baker, Maria.
(2015)
ECOMINA - Ecosystem-based management for areas targeted by deep-sea mining in the Arctic: a pilot study. Final Report.
2015.
Rapport
2014
-
Aasly, Kurt;
Ellefmo, Steinar Løve.
(2014)
Geometallurgy applied to industrial minerals operations.
Mineralproduksjon.
Vitenskapelig artikkel
-
Ellefmo, Steinar Løve;
Søreide, Fredrik.
(2014)
Marine mineral resources in Norwegian waters; a survey of knowledge and research needs.
2014.
Kompendium
2013
-
Eidsvik, Jo;
Ellefmo, Steinar Løve.
(2013)
The Value of Information in Mineral Exploration Within a Multi-Gaussian Framework.
Mathematical Geosciences.
volum 45 (7).
Vitenskapelig artikkel
-
Ellefmo, Steinar Løve.
(2013)
Utfordringer knyttet til statistisk analyse av komposittdata.
Mineralproduksjon.
volum 4.
Faglig artikkel
2012
-
Blachowski, Jan;
Ellefmo, Steinar Løve.
(2012)
NUMERICAL MODELLING OF ROCK MASS DEFORMATION IN SUBLEVEL CAVING MINING SYSTEM.
Acta geodynamica et geomaterialia.
volum 9 (3).
Vitenskapelig artikkel
2011
-
Blachowski, Jan;
Ellefmo, Steinar Løve;
Ludvigsen, Erik Stabell.
(2011)
MONITORING SYSTEM FOR OBSERVATIONS OF ROCK MASS DEFORMATIONS CAUSED BY SUBLEVEL CAVING MINING SYSTEM.
Acta geodynamica et geomaterialia.
volum 8 (3).
Vitenskapelig artikkel
-
Ellefmo, Steinar Løve.
(2011)
Ressursestimering med analysedata av ulik kvalitet.
Mineralproduksjon.
volum 1.
Vitenskapelig artikkel
2009
-
Ellefmo, Steinar Løve;
Eidsvik, Jo.
(2009)
Local and Spatial Joint Frequency Uncertainty and its Application to Rock Mass Characterisation.
Rock Mechanics and Rock Engineering.
volum 42 (4).
Vitenskapelig artikkel
2005
-
Ellefmo, Steinar Løve;
Ludvigsen, Erik Stabell.
(2005)
From deposit to product. A probabilistic approach to the value chain of underground iron ore mining.
2005. ISBN 82-471-7001-9.
Doktorgradsavhandling
-
Ellefmo, Steinar Løve;
Ludvigsen, Erik Stabell.
(2005)
Bringing Norwegian mine into world of bits and bytes - possibilities and pitfalls.
Transactions of Nonferrous Metals Society of China.
volum 15.
Vitenskapelig artikkel
Tidsskriftspublikasjoner
-
Akyildiz, Ozge;
Basarir, Hakan;
Vezhapparambu, Veena Sajith;
Ellefmo, Steinar Løve.
(2023)
MWD Data-Based Marble Quality Class Prediction Models Using ML Algorithms.
Mathematical Geosciences.
Vitenskapelig artikkel
-
Blachowski, Jan;
Ellefmo, Steinar Løve.
(2023)
Mining Ground Deformation Estimation Based on Pre-Processed InSAR Open Data—A Norwegian Case Study.
Minerals.
volum 13 (3).
Vitenskapelig artikkel
-
Ellefmo, Steinar Løve;
Aberle-Malzahn, Nicole;
Hagspiel, Verena;
Ingulstad, Mats;
Aasly, Kurt.
(2022)
Marine minerals' role in future holistic mineral resource management.
Geological Society Special Publication.
Vitenskapelig artikkel
-
Solheim, Astrid Vamråk;
Pettersen, Sigurd Solheim;
Agis, Jose Jorge Garcia;
Brett, Per Olaf;
Asbjørnslett, Bjørn Egil;
Erikstad, Stein Ove;
Ellefmo, Steinar Løve.
(2022)
Early Stage Decisions in Marine Systems Design for Deep-Sea Mining.
International Journal of Maritime Engineering.
volum 164 (4).
Vitenskapelig artikkel
-
Ellefmo, Steinar Løve;
Kuhn, Thomas.
(2021)
Application of Soft Data in Nodule Resource Estimation.
Natural Resources Research.
volum 30 (2).
Vitenskapelig artikkel
-
Aasly, Kurt;
Ellefmo, Steinar Løve.
(2020)
Gjenvinning er bare en liten del av løsningen.
Adresseavisen.
Kronikk
-
Ellefmo, Steinar Løve;
Aasly, Kurt;
Ludvigsen, Martin;
Søreide, Fredrik.
(2020)
Mineralutvinning på havbunnen?.
Skipsrevyen.
volum 50 (4).
Populærvitenskapelig artikkel
-
Ellefmo, Steinar Løve;
Aasly, Kurt;
Søreide, Fredrik.
(2020)
Ligger vår fremtid på havdypet?.
Adresseavisen.
Kronikk
-
Ellefmo, Steinar Løve;
Nehring, Micah;
Breivik, Torkjell;
Ballantyne, Julie.
(2020)
M3G : Music as a Metaphor in Mining Geostatistics.
In The Trenches.
volum 10 (3).
Populærvitenskapelig artikkel
-
Mena Silva, Camilo Andres;
Ellefmo, Steinar Løve;
Sandøy, Roar;
Sørensen, Bjørn Eske;
Aasly, Kurt.
(2020)
A neural network approach for spatial variation assessment – A nepheline syenite case study.
Minerals Engineering.
volum 149.
Vitenskapelig artikkel
-
Vezhapparambu, Veena Sajith;
Ellefmo, Steinar Løve.
(2020)
Estimating the blast sill thickness using changepoint analysis of MWD data.
International Journal of Rock Mechanics And Mining Sciences.
volum 134.
Vitenskapelig artikkel
-
Ellefmo, Steinar Løve;
Aasly, Kurt;
Lang, Aleksandra Maria;
Vezhapparambu, Veena Sajith;
Mena Silva, Camilo Andres.
(2019)
Geometallurgical Concepts Used in Industrial Mineral Production.
Economic Geology and The Bulletin of the Society of Economic Geologists.
volum 114 (8).
Vitenskapelig artikkel
-
Juliani, Cyril Jerome;
Ellefmo, Steinar Løve.
(2019)
Corrigendum to "Resource assessment of undiscovered seafloor massive sulfide deposits on an Arctic mid-ocean ridge: Application of grade and tonnage models" (Ore Geology Reviews (2018) 102 (818?828), (S0169136818304372), (10.1016/j.oregeorev.2018.10.002)).
Ore Geology Reviews.
volum 109.
Errata
-
Juliani, Cyril Jerome;
Ellefmo, Steinar Løve.
(2019)
Multi-scale Quantitative Risk Analysis of Seabed Minerals: Principles and Application to Seafloor Massive Sulfide Prospects.
Natural Resources Research.
volum 28 (3).
Vitenskapelig artikkel
-
Juliani, Cyril Jerome;
Ellefmo, Steinar Løve.
(2019)
Prospectivity Mapping of Mineral Deposits in Northern Norway Using Radial Basis Function Neural Networks.
Minerals.
volum 9 (2).
Vitenskapelig artikkel
-
Dumke, Ines;
Ludvigsen, Martin;
Ellefmo, Steinar Løve;
Søreide, Fredrik;
Johnsen, Geir;
Murton, Bramley J..
(2018)
Underwater Hyperspectral Imaging Using a Stationary Platform in the Trans-Atlantic Geotraverse Hydrothermal Field.
IEEE Transactions on Geoscience and Remote Sensing.
volum 57 (5).
Vitenskapelig artikkel
-
Dumke, Ines;
Nornes, Stein Melvær;
Purser, Autun;
Marcon, Yann;
Ludvigsen, Martin;
Ellefmo, Steinar Løve;
Johnsen, Geir;
Søreide, Fredrik.
(2018)
First hyperspectral imaging survey of the deep seafloor: High-resolution mapping of manganese nodules.
Remote Sensing of Environment.
volum 209.
Vitenskapelig artikkel
-
Juliani, Cyril Jerome;
Ellefmo, Steinar Løve.
(2018)
Probabilistic estimates of permissive areas for undiscovered seafloor massive sulfide deposits on an Arctic Mid-Ocean Ridge.
Ore Geology Reviews.
volum 95.
Vitenskapelig artikkel
-
Juliani, Cyril Jerome;
Ellefmo, Steinar Løve.
(2018)
Resource Assessment of Undiscovered Seafloor Massive Sulfide Deposits on an Arctic Mid-Ocean Ridge: Application of grade and tonnage models.
Ore Geology Reviews.
volum 102.
Vitenskapelig artikkel
-
Lang, Aleksandra Maria;
Ellefmo, Steinar Løve;
Aasly, Kurt.
(2018)
Geometallurgical Flowsheet as a Tool for Designing and Communicating Geometallurgical Programs.
Minerals.
volum 8 (9).
Vitenskapelig artikkel
-
Lang, Aleksandra;
Aasly, Kurt;
Ellefmo, Steinar Løve.
(2018)
Mineral characterization as a tool in the implementation of geometallurgy into industrial mineral mining.
Minerals Engineering.
volum 116.
Vitenskapelig artikkel
-
Lesage, Maxime;
Juliani, Cyril Jerome;
Ellefmo, Steinar Løve.
(2018)
Economic block model development for mining seafloor massive sulfides.
Minerals.
volum 8 (10).
Vitenskapelig artikkel
-
Mena Silva, Camilo Andrés;
Sørensen, Bjørn Eske;
Aasly, Kurt;
Ellefmo, Steinar Løve.
(2018)
Geometallurgical Approach to the Element-to-Mineral Conversion for the Nabbaren Nepheline Syenite Deposit.
Minerals.
volum 8 (8).
Vitenskapelig artikkel
-
Sajith Vezhapparambu, Veena;
Eidsvik, Jo;
Ellefmo, Steinar Løve.
(2018)
Rock Classification Using Multivariate Analysis of Measurement While Drilling Data: Towards a Better Sampling Strategy.
Minerals.
volum 8 (9).
Vitenskapelig artikkel
-
Schjølberg, Ingrid;
Ellefmo, Steinar Løve;
Carson, Siri Granum.
(2018)
Mineralutvinning på havbunnen.
Adressavisen.
Kronikk
-
Tøgersen, Marte Kristine;
Kleiv, Rolf Arne;
Ellefmo, Steinar Løve;
Aasly, Kurt.
(2018)
Mineralogy and texture of the Storforshei iron formation, and their effect on grindability.
Minerals Engineering.
volum 125.
Vitenskapelig artikkel
-
Ludvigsen, Martin;
Aasly, Kurt;
Ellefmo, Steinar Løve.
(2016)
Gull på havbunnen?.
Dagens næringsliv.
Kronikk
-
Aasly, Kurt;
Ellefmo, Steinar Løve.
(2014)
Geometallurgy applied to industrial minerals operations.
Mineralproduksjon.
Vitenskapelig artikkel
-
Eidsvik, Jo;
Ellefmo, Steinar Løve.
(2013)
The Value of Information in Mineral Exploration Within a Multi-Gaussian Framework.
Mathematical Geosciences.
volum 45 (7).
Vitenskapelig artikkel
-
Ellefmo, Steinar Løve.
(2013)
Utfordringer knyttet til statistisk analyse av komposittdata.
Mineralproduksjon.
volum 4.
Faglig artikkel
-
Blachowski, Jan;
Ellefmo, Steinar Løve.
(2012)
NUMERICAL MODELLING OF ROCK MASS DEFORMATION IN SUBLEVEL CAVING MINING SYSTEM.
Acta geodynamica et geomaterialia.
volum 9 (3).
Vitenskapelig artikkel
-
Blachowski, Jan;
Ellefmo, Steinar Løve;
Ludvigsen, Erik Stabell.
(2011)
MONITORING SYSTEM FOR OBSERVATIONS OF ROCK MASS DEFORMATIONS CAUSED BY SUBLEVEL CAVING MINING SYSTEM.
Acta geodynamica et geomaterialia.
volum 8 (3).
Vitenskapelig artikkel
-
Ellefmo, Steinar Løve.
(2011)
Ressursestimering med analysedata av ulik kvalitet.
Mineralproduksjon.
volum 1.
Vitenskapelig artikkel
-
Ellefmo, Steinar Løve;
Eidsvik, Jo.
(2009)
Local and Spatial Joint Frequency Uncertainty and its Application to Rock Mass Characterisation.
Rock Mechanics and Rock Engineering.
volum 42 (4).
Vitenskapelig artikkel
-
Ellefmo, Steinar Løve;
Ludvigsen, Erik Stabell.
(2005)
Bringing Norwegian mine into world of bits and bytes - possibilities and pitfalls.
Transactions of Nonferrous Metals Society of China.
volum 15.
Vitenskapelig artikkel
Bøker
-
Ellefmo, Steinar Løve;
Søreide, Fredrik.
(2019)
Quantifying the Unknown. Marine Mineral Resource Potential on the Norwegian Extended Continental Shelf.
Cappelen Damm Akademisk. 2019. ISBN 978-82-02-65035-3.
Vitenskapelig monografi
Del av bok/rapport
-
Ellefmo, Steinar Løve.
(2022)
Conceptual 3D Modeling and Direct Block Scheduling of a Massive Seafloor Sulfide Occurrence.
Perspectives on Deep-Sea Mining. Sustainability, Technology, Environmental Policy and Management.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Tjåland, Egil;
Ellefmo, Steinar Løve;
Aasly, Kurt;
Gjersvik, Tor Berge;
Fichler, Christine.
(2022)
Oil and Gas Technologies as Key Elements for a Viable Deep Sea Mining Industry.
Proceedings of ASME 2022 41st International Conference on Ocean, Offshore & Arctic Engineering Volume 10 : Petroleum technology.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Ludvigsen, Martin;
Søreide, Fredrik;
Aasly, Kurt;
Ellefmo, Steinar Løve;
Zylstra, Michael;
Pardey, Marshall.
(2017)
ROV based drilling for deep sea mining exploration.
IEEE OCEANS 2017 - Aberdeen.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Rapport
-
Galloway, Taryn Ann;
Aasly, Kurt;
Ellefmo, Steinar Løve;
Fuentes, Daniela Orge;
Leyen, Kaja von der;
Skonhoft, Anders;
Wold, Mads Fjeld.
(2022)
Økonomiske og sosiale virkninger av havbunnsmineralvirksomhet.
2022.
Rapport
-
Laugesen, Jens;
Aasly, Kurt;
Ellefmo, Steinar Løve.
(2021)
Teknologirappport Havbunnsmineraler, DNV rapport nr 1231487.
2021.
Rapport
-
Ellefmo, Steinar Løve;
Nehring, Micah.
(2020)
M3G - Music as a Metaphor in Mining Geostatistics. Initial development and first test run.
2020.
Rapport
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Ellefmo, Steinar Løve.
(2016)
MWD-workshop. Brønnøysund October 2016. Discussion sum-up and presentations.
2016.
Rapport
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Ludvigsen, Martin;
Aasly, Kurt;
Ellefmo, Steinar Løve;
Hilário, Ana;
Ramirez-Llodra, Eva;
Søreide, Fredrik Xander;
Falcon-Suarez, Ismael;
Juliani, Cyril Jerome;
Kieswetter, Amanda;
Lim, Anna;
Malmquist, Christian;
Nornes, Stein Melvær;
Reimers, Hauke;
Paulsen, Emil;
Sture, Øystein.
(2016)
NTNU Cruise reports 2016 no 1 - MarMine cruise report Arctic Mid-Ocean Ridge 15.08.2016 - 05.09.2016.
2016. NTNU Cruise reports (1).
Rapport
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Ramirez-Llodra, Eva;
Bergstad, Odd Aksel;
Kutti, Tina;
Armstrong, Claire W.;
Ellefmo, Steinar Løve;
Heldal, Tom;
Baker, Maria.
(2015)
ECOMINA - Ecosystem-based management for areas targeted by deep-sea mining in the Arctic: a pilot study. Final Report.
2015.
Rapport
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Ellefmo, Steinar Løve;
Søreide, Fredrik.
(2014)
Marine mineral resources in Norwegian waters; a survey of knowledge and research needs.
2014.
Kompendium
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Ellefmo, Steinar Løve;
Ludvigsen, Erik Stabell.
(2005)
From deposit to product. A probabilistic approach to the value chain of underground iron ore mining.
2005. ISBN 82-471-7001-9.
Doktorgradsavhandling
Undervisning
Emner
- TGB4255 - Mineralressursforvaltning, videregående kurs
- TGB4266 - Tektonikk
- TGB4232 - Ressursgeologi
- TGB4950 - Mineralproduksjon og teknisk ressursgeologi, masteroppgave
- TGB4246 - Gruvedrift, videregående kurs
- GEOL3095 - Masteroppgave i geologi
- TGB4585 - Mineralproduksjon og teknisk ressursgeologi, fordypningsemne
- GEOL3093 - Spesialpensum til masteroppgaven/særpensum
- GEOL3092 - Spesialpensum til masteroppgaven/særpensum
- TGB4580 - Mineralproduksjon og teknisk ressursgeologi, fordypningsprosjekt
- GEOL1005 - Geometallurgi
- GB8410 - Ressursgeologi
- GB8407 - Informasjonsteknologi for mineralutvinning
- TGB4228 - Dypmarin mineralutvinning
- TGB4216 - Mineralressursforvaltning, grunnleggende kurs
Formidling
2022
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Faglig foredragAasly, Kurt; Ellefmo, Steinar Løve. (2022) Mineralogical approach to mineral deposit properties. 83rd EAGE Annual Conference: Workshop 07 Offshore Mineral Exploration – The Quest . EAGE; Madrid. 2022-06-06.
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Vitenskapelig foredragLang, Aleksandra Maria; Ellefmo, Steinar Løve; Aasly, Kurt. (2022) Application of rebound hardness testing to assess spatial lithological and textural variations of calcite marble. Process Mineralogy ´22 . MEI; Sitges. 2022-11-02 - 2022-11-04.
2021
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Vitenskapelig foredragEllefmo, Steinar Løve. (2021) Deep Sea Mining in the Arctic. North Pacific Arctic Conference 2021 . East-West Center; Online. 2021-10-31 - 2021-11-06.
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Vitenskapelig foredragEllefmo, Steinar Løve. (2021) Estimation of yet-to-find resources and mining system overview. OSEG Seminar on Deep Sea Exploration and Mining . Oslo Society of Exploration Geophysicists; Oslo. 2021-11-24 - 2021-11-24.
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Faglig foredragEllefmo, Steinar Løve. (2021) Finansiering av gruveprosjekter. Minerallovutvalgsmøte . Minerallovutvalget; Online. 2021-11-16 - 2021-11-16.
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Faglig foredragEllefmo, Steinar Løve. (2021) Resource potential assessment - 3D geological modelling, Mining systems and Strategic Mine Planning. Lecture given to Indian Institute of Technology, Dhanbad, India . Indian Institute of Technology, Dhanbad, India; Online. 2021-10-22 - 2021-10-22.
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Vitenskapelig foredragEllefmo, Steinar Løve. (2021) Updating the Unknown. NCS Exploration – Deep Sea Minerals . Geopublishing; Bergen. 2021-10-19 - 2021-10-21.
2020
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Faglig foredragEllefmo, Steinar Løve; Lange, Felix; Lesage, Maxime. (2020) Exploration Systems for Seafloor Massive Sulfides (SMS) – A Conceptual Design. Underwater Mining Conference 2020 . International Marine Minerals Society; St. Petersburg Florida / Online. 2020-09-27 - 2020-10-02.
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Faglig foredragThoresen, Sverre Paulsen; Ellefmo, Steinar Løve; Li, Charlie Chunlin. (2020) Dagbruddstabilitet i Norcem Kjøpsvik. Fjellsprengningsdagen 2020 . Norsk forening for fjellsprengningsteknikk; Oslo / online. 2020-11-26 - 2020-11-27.
2019
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Vitenskapelig foredragEllefmo, Steinar Løve; Aasly, Kurt; Lang, Aleksandra Maria; Vezhapparambu, Veena Sajith; Mena Silva, Camilo Andres. (2019) Increased Recovery in the Norwegian Industrial Mineral Sector. Conference in Minerals Engineering ; Lulea. 2019-02-05 - 2019-02-06.
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Faglig foredragEllefmo, Steinar Løve; Juliani, Cyril Jerome; Lesage, Maxime; Søreide, Fredrik; Sinding-Larsen, Richard. (2019) Norwegian marine mineral potential. Norsk forum for marine mineraler ; 2019-02-26 - 2019-02-26.
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Vitenskapelig foredragEllefmo, Steinar Løve; Juliani, Cyril Jerome; Sinding-Larsen, Richard. (2019) Methodology for quantifying the aggregated seafloor mineral resource potential along the mid-Atlantic ridge. NGF Winter Conference Bergen . Norsk Geologisk Forening; Bergen. 2019-01-07 - 2019-01-09.
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Faglig foredragEllefmo, Steinar Løve; Juliani, Cyril Jerome; Snook, Ben; Drivenes, Kristian; Lesage, Maxime; Fard, Razieh Nejati; Dumais, Marie-Andrée; Thorsen, Mats Jørgen. (2019) Oceans Pilot Program on Deep-Sea Mining. WORKSHOP HAVBUNNSMINERALER . Norsges forskningsråd; Lysaker. 2019-05-22 - 2019-05-22.
2018
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IntervjuEllefmo, Steinar Løve. (2018) Gruvedrift på havbunnen. NRK Ekko [Radio]. 2018-05-15.
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Vitenskapelig foredragEllefmo, Steinar Løve; Kuhn, Thomas. (2018) Towards an improved nodule resource estimation and classification using hard and soft data. 47th Underwater Mining Conference 2018 . The International Marine Minerals Society; Bergen. 2018-09-10 - 2018-09-14.
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Faglig foredragJuliani, Cyril Jerome; Lesage, Maxime; Ellefmo, Steinar Løve. (2018) Deep-sea minerals: Exploration risk, resource and value assessment. Asia-Pacific Deep Sea Mining Summit 2018 . Inteliq; Raffles City Convention Centre, Singapore. 2018-11-28 - 2018-11-29.
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Populærvitenskapelig foredragMena Silva, Camilo Andrés; Aasly, Kurt; Sørensen, Bjørn Eske; Ellefmo, Steinar Løve; Sandøy, Roar. (2018) Influence of mineral chemistry and the impact in geometallurgy. Geometallurgy 2018 . IOM Communications Ltd.; London. 2018-04-19 - 2018-04-20.
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Vitenskapelig foredragSøreide, Fredrik; Ellefmo, Steinar Løve. (2018) Marine minerals and Deep sea mining - a Norwegian perspective. Marine Minerals: A New Resource for the 21st Century . The Geological Society; London. 2018-10-31 - 2018-11-01.
2017
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Populærvitenskapelig foredragAasly, Kurt; Ellefmo, Steinar Løve; Kleiv, Rolf Arne; Ludvigsen, Martin; Ramirez-Llodra, Eva; Søreide, Fredrik. (2017) Deep Sea Mining @NTNU - The MarMine project and exploration cruise to the AMOR. Kick-off IV-fakultetet, NTNU . IV-fakultetet, NTNU; 2017-02-02.
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Faglig foredragAasly, Kurt; Ellefmo, Steinar Løve; Kleiv, Rolf Arne; Ludvigsen, Martin; Ramirez-Llodra, Eva; Søreide, Fredrik. (2017) MarMine - Exploitation technologies for marine minerals on the extended Norwegian continental shelf. Norsk Geologisk Vinterkonferanse 2017 . Norsk Geologisk Forening; Radisson Blu Scandinavia Hotell, Oslo. 2017-01-09 - 2017-01-11.
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Vitenskapelig foredragAasly, Kurt; Snook, Ben; Drivenes, Kristian; Ellefmo, Steinar Løve. (2017) Initial characterization of Seafloor Massive Sulfide Occurrences. Arctic Days 2017 . Geological Society of Norway; Svolvær. 2017-05-29 - 2017-06-02.
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Faglig foredragEllefmo, Steinar Løve; Aasly, Kurt; Kleiv, Rolf Arne; Ludvigsen, Martin; Søreide, Fredrik; Ramirez-Llodra, Eva. (2017) Subsea Mining - MarMine - Exploitation technologies for marine minerals on the extended Norwegian continental shelf. GeoNor ; 2017-03-21 - 2017-03-22.
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Vitenskapelig foredragEllefmo, Steinar Løve; Ludvigsen, Martin; Erik Kristian Thon, Frismanslund. (2017) Full cycle resource evaluation of SMS deposits along the Arctic Mid Ocean Ridge. The International Conference on Ocean, Offshore and Arctic Engineering . American Society of Mechanical Engineers; Trondehim. 2017-06-25 - 2017-06-30.
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Vitenskapelig foredragEllefmo, Steinar Løve; Sinding-Larsen, Richard; Juliani, Cyril Jerome; Lesage, Maxime; Frimanslund, Erik Kristian Thon. (2017) Uncertainty management and project commerciality evaluation in deep-sea mining. 46th Underwater Mining Conference 2017 ; Berlin. 2017-09-25 - 2017-09-26.
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Faglig foredragJuliani, Cyril Jerome; Ellefmo, Steinar Løve. (2017) Methodologies for probabilistic estimates of offshore massive sulphide deposits. Norsk Geologisk Winter Conference 2017 . Norsk Geologisk Forening c/o NGU; Oslo. 2017-01-09 - 2017-01-09.
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PosterJuliani, Cyril Jerome; Ellefmo, Steinar Løve. (2017) Probabilistic Methodologies for Ocean Floor Characterization and Mineral Resource Estimates. IAMG 2017 . Arinex Pty Ltd; Fremantle. 2017-09-03 - 2017-09-07.
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Vitenskapelig foredragLang, Aleksandra; Aasly, Kurt; Ellefmo, Steinar Løve. (2017) Mineral characterization as a tool in the implementation of geometallurgy into industrial mineral mining. PhD Seminar . IGP NTNU; Trondheim. 2017-03-16.
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Faglig foredragLang, Aleksandra; Aasly, Kurt; Ellefmo, Steinar Løve. (2017) Mineral characterization as a tool in the implementation of geometallurgy into industrial mineral mining. Process Mineralogy '17 . Minerals Engineering; Cape Town. 2017-03-20 - 2017-03-22.
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Vitenskapelig foredragLesage, Maxime; Ellefmo, Steinar Løve. (2017) Deep Sea Mining Feasibility: the Norwegian Case. Underwater Mining Conference . Deep-sea Mining Alliance; Berlin. 2017-09-24 - 2017-09-25.
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Vitenskapelig foredragLudvigsen, Martin; Søreide, Fredrik; Sture, Øystein; Aasly, Kurt; Ellefmo, Steinar Løve; Zylstra, Michael; Pardey, Marshall. (2017) ROV based drilling for deep sea mining exploration. Oceans 2017 . MTS; Abderdeen. 2017-06-19 - 2017-06-22.
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Populærvitenskapelig foredragMena Silva, Camilo Andrés; Aasly, Kurt; Ellefmo, Steinar Løve. (2017) Mineralogical characterization and testing of predefined geochemical domains in a geometallurgical perspective. IGP PhD Seminar . IGP PhD Commeittee; Trondheim. 2017-03-16 - 2017-03-16.
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PosterMena Silva, Camilo Andrés; Aasly, Kurt; Ellefmo, Steinar Løve. (2017) SAMPLE SELECTION BASED ON PREDEFINED MULTIVARIATE GEOCHEMICAL DOMAINS. SGA 2017 . SGA; Centre des congres de Quebec. 2017-08-19 - 2017-08-23.
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Vitenskapelig foredragMena Silva, Camilo Andrés; Aasly, Kurt; Ellefmo, Steinar Løve; Sandøy, Roar. (2017) Mineralogical characterization and testing of predefined geochemical domains in a geometallurgical perspective. Process Mineralogy 17 . Minerals Engineering International; Cape Town. 2017-03-20 - 2017-03-22.
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Vitenskapelig foredragSajith Vezhapparambu, Veena; Ellefmo, Steinar Løve. (2017) Change point analysis of MWD-data to detect the broken ground thickness in open pit mining. 18th annual conference IAMG-2017 2-9 september, Perth, Australia . IAMG; Perth,. 2017-09-02 - 2017-09-09.
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Populærvitenskapelig foredragSajith Vezhapparambu, Veena; Ellefmo, Steinar Løve. (2017) Towards a specific geometallurgical flowsheet using the IDEF0 methodology. SGA 2017 . SGA; Centre des congres de Quebec. 2017-08-19 - 2017-08-23.
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PosterSnook, Ben; Drivenes, Kristian; Kowalczuk, Przemyslaw B.; Ellefmo, Steinar Løve; Kleiv, Rolf Arne; Aasly, Kurt. (2017) Initial assessment of mineralogical properties of a seafloor massive sulphide deposit at the Arctic Mid-Ocean Ridge. Underwater Mining Conference 2017 ; 2017-09-24 - 2017-09-29.
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Faglig foredragSøreide, Fredrik; Aasly, Kurt; Ellefmo, Steinar Løve; Ludvigsen, Martin. (2017) MarMine - Exploitation technologies for marine minerals on the extended Norwegian continental shelf. Seabed Mapping and Inspection 2017 . Tekna; Geilo. 2017-02-08 - 2017-02-10.
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Vitenskapelig foredragSøreide, Fredrik; Ludvigsen, Martin; Aasly, Kurt; Ellefmo, Steinar Løve; Williamson, Mike. (2017) Low cost drilling for deep-sea minerals exploration. Underwater mining conference . Underwater mining institute; Berlin. 2017-09-24 - 2017-09-29.
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PosterTøgersen, Marte Kristine; Aasly, Kurt; Ellefmo, Steinar Løve; Kleiv, Rolf Arne. (2017) Mineralogy and texture of the Storforshei iron formation, and their effect on grindability. Process Mineralogy 17' . MEI; Cape Town. 2017-03-20 - 2017-03-22.
2016
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IntervjuAasly, Kurt; Ellefmo, Steinar Løve. (2016) MarMine. NRK Trøndelag, Distriktsnyheter Midtnytt [TV]. 2016-09-22.
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Populærvitenskapelig foredragAasly, Kurt; Ellefmo, Steinar Løve. (2016) Marine Mineraler - En av mange ressurser i havet. Rådgiverseminar ved NTNU ; 2016-03-16.
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Faglig foredragAasly, Kurt; Ellefmo, Steinar Løve. (2016) The Blue Nodules and other deep water projects: NTNU marine mineral activity overview. Hydrometallurgy seminar @NTNU ; 2016-03-08.
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PosterAasly, Kurt; Ellefmo, Steinar Løve; Juliani, Cyril Jerome; Kleiv, Rolf Arne; Ludvigsen, Martin; Ramirez-Llodra, Eva; Søreide, Fredrik Xander. (2016) MarMine - Exploitation technologies for marine minerals on the extended Norwegian continental shelf. Underwater Mining Conference 2016 . International Marine Minerals Society; 2016-10-09 - 2016-10-13.
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IntervjuAasly, Kurt; Ellefmo, Steinar Løve; Ludvigsen, Martin. (2016) På skattejakt til Jan Mayen. Under Dusken Nr7, 2016 [Tidsskrift]. 2016-04-19.
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Faglig foredragEllefmo, Steinar Løve; Aasly, Kurt; Mena Silva, Camilo Andres; Lang, Aleksandra Maria; Sajith Vezhapparambu, Veena. (2016) Geometallurgi. Definisjoner, eksempler og InRec. Høstmøtet 2016 . Norsk Bergindustri; Stavanger. 2016-10-12 - 2016-10-14.
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Faglig foredragEllefmo, Steinar Løve; Aasly, Kurt; Mena Silva, Camilo Andres; Lang, Aleksandra Maria; Sajith Vezhapparambu, Veena. (2016) The use of geometallurgy for industrial minerals. With case studies. Short course in geometallurgy . University of Liège; Liège. 2016-10-07 - 2016-10-07.
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PosterJuliani, Cyril Jerome; Ellefmo, Steinar Løve. (2016) Probabilistic estimates of seafloor massive sulphide deposits along an Arctic Mid-Ocean Ridge: A multivariate approach for permissive tracts. Underwater Mining Conference . The International Marine Minerals Society (IMMS); incheon. 2016-10-09 - 2016-10-13.
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Faglig foredragSajith Vezhapparambu, Veena; Ellefmo, Steinar Løve. (2016) Increased geometallurgical performance in industrial mineral operations through multivariate analysis of MWD data. InRec MWD workshop . Department of Geology and Mineral Resources Engineering; Brønnøysund. 2016-10-26 - 2016-10-27.
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Faglig foredragThornhill, Maria; Aasly, Kurt; Ludvigsen, Martin; Ellefmo, Steinar Løve; Ramirez-Llodra, Eva; Søreide, Fredrik. (2016) Minerals on the sea floor- MarMine project & expedition cruise to AMOR, Autumn 2016. ETP SMR General Meeting . ETP SMR; Brussel. 2016-11-29 - 2016-11-29.
2015
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Vitenskapelig foredragEllefmo, Steinar Løve. (2015) Use and analysis of MWD-data to increase selectivity in an industrial mineral operation. IAMG 2015 . International Association for Mathematical Geosciences; Freiberg. 2015-09-06 - 2015-09-10.
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IntervjuEllefmo, Steinar Løve; Carson, Siri Granum; Haugan, Idun. (2015) – Vi kjenner månen bedre enn havbunnen. Gemini [Fagblad]. 2015-05-05.
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Populærvitenskapelig foredragEllefmo, Steinar Løve; Frimanslund, Erik Kristian Thon. (2015) MINERALUTVINNING PÅ HAVBUNNEN – UTOPI ELLER VIRKELIGHET?. Fjellsprengningsdagene 2015 . Norsk Forening for Fjellspreningsteknikk; Oslo. 2015-11-26 - 2015-11-27.
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Vitenskapelig foredragEllefmo, Steinar Løve; Sotiriou, Paul; Juliani, Cyril Jerome. (2015) A synthetic super analaogue for Mid-Atlantic Ridge seafloor massive sulphide deposits. SGA 2015 . Society for Geology Applied to Mineral Deposits; Nancy. 2015-08-24 - 2015-08-27.
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Faglig foredragLang, Aleksandra; Ellefmo, Steinar Løve; Aasly, Kurt. (2015) Establishing the geometallurgical flow sheet for industrial mineral operations. SEG 2015 Conference . SEG; Hobart, Tasmania. 2015-10-27 - 2015-10-30.
2014
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Faglig foredragAasly, Kurt; Ellefmo, Steinar Løve. (2014) Geometallurgy - challenges in the Norwegian mining industry. Conference in Minerals Engineering 2014 . Luleå University of Technology; Luleå. 2014-02-04 - 2014-02-05.
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Vitenskapelig foredragAasly, Kurt; Ellefmo, Steinar Løve. (2014) Geometallurgy in the Industrial Mineral Sector. GEOMET 2014, London . IOM3; London. 2014-06-09 - 2014-06-10.
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Vitenskapelig foredragEllefmo, Steinar Løve; Aasly, Kurt. (2014) Increased recovery in the Norwegian Mining industry by implementing the Geometallurgical concept - InRec. Vårmøtet 2014 . Norsk Bergforening; Mo i Rana. 2014-05-08 - 2014-05-09.
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Vitenskapelig foredragEllefmo, Steinar Løve; Søreide, Fredrik. (2014) Mineral Resources on the Mid-Atlantic Ridge: Norway. 2nd Norwegian workshop on ocean floor mineral deposits . NTNU og NGU; Trondheim. 2014-04-24 - 2014-04-25.
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Faglig foredragEllefmo, Steinar Løve; Søreide, Fredrik; Sinding-Larsen, Richard. (2014) Marine Minerals and Ocean Mining Potential in the North Atlantic - Results. UMI 2014 . Underwater Mining Institute; Lisboa. 2014-09-21 - 2014-09-28.
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Faglig foredragSøreide, Fredrik; Ellefmo, Steinar Løve. (2014) North Atlantic Marine Minerals and Ocean Mining Potential. The Deep Sea Mining Summit 2014 ; London. 2014-03-17 - 2014-03-18.
2013
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Populærvitenskapelig foredragSøreide, Fredrik; Ellefmo, Steinar Løve. (2013) Marine mineralressurser i Norge - status og muligheter. Høstmøtet 2013: Fremtidens bergindustri . Norsk Bergforening; Trondheim. 2013-10-17 - 2013-10-18.
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Vitenskapelig foredragSøreide, Fredrik; Ellefmo, Steinar Løve. (2013) North Atlantic Marine Minerals and Ocean Mining Potential. Underwater Mining Institute . International Marine Minerals Society; Rio de Janeiro. 2013-10-21 - 2013-10-29.
2012
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Vitenskapelig foredragEllefmo, Steinar Løve. (2012) Policies, exploration activities and future mining in Norway. Promine Workshop, Nancy ; 2012-03-12 - 2012-03-14.
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Vitenskapelig foredragEllefmo, Steinar Løve. (2012) Recruitment activities in the Norwegian mining industry. SOMP Annual General Meeting ; 2012-07-12 - 2012-07-15.
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Populærvitenskapelig foredragEllefmo, Steinar Løve. (2012) Studentoppgaver ved IGB. Bergindustriens Høstmøte ; 2012-09-06 - 2012-09-07.
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PosterEllefmo, Steinar Løve; Eidsvik, Jo. (2012) The value of imperfect borehole information in mineral resource evaluation. Geostat 2012 . Norsk Regnesentral; Oslo. 2012-06-11 - 2012-06-15.
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Vitenskapelig foredragJonsson, Kristina; Trinh, Nghia Quoc; Ellefmo, Steinar Løve. (2012) Monitoring at Rana Grubers Kvannevann Mine. Eurock 2012 ; 2012-05-28 - 2012-05-30.
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Vitenskapelig foredragLudvigsen, Martin; Søreide, Fredrik; Ellefmo, Steinar Løve. (2012) Ocean mining activities at NTNU. 1st Norwegian Workshop on ocean floor metal deposits ; 2012-11-20 - 2012-11-21.
2011
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Vitenskapelig foredragEllefmo, Steinar Løve; Eidsvik, Jo. (2011) Fast detection of outliers and anomalies in joint frequency data. IAMG 2011 . International Association of Mathematical Geoscience; Salzburg. 2011-09-05 - 2011-09-09.
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Populærvitenskapelig foredragEllefmo, Steinar Løve; Kleiv, Rolf Arne. (2011) IGBs forskningsfokus i MINFORSK. Bergindustriens Høstmøte . Norsk Bergforening; Trondheim. 2011-10-13 - 2011-10-14.
2010
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Vitenskapelig foredragBlachowski, Jan; Ellefmo, Steinar Løve; Ludvigsen, Erik Stabell. (2010) RESEARCH NETWORK FOR OBSERVATIONS OF ROCK MASS SURFACE DEFORMATIONS CAUSED BY SUBLEVEL CAVING MINING OF IRON OXIDE. 11th Czech-Polish Workshop on Recent Geodynamics of the Sudeten and Adjacent Areas ; Třešť. 2010-11-04 - 2010-11-06.
2009
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Vitenskapelig foredragEllefmo, Steinar Løve. (2009) Automatisert 3D geologisk modellering. Vårmøte 2009 . Norsk Bergforening; Åheim. 2009-05-05 - 2009-05-06.
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Vitenskapelig foredragEllefmo, Steinar Løve; Ludvigsen, Erik Stabell. (2009) Geological modelling in a Mineral Resource Management Perspective. Conference in Minerals Engineering . Luleå Tekniske Universitet; Luleå. 2009-02-03 - 2009-02-04.
2008
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Vitenskapelig foredragEllefmo, Steinar Løve; Ludvigsen, Erik Stabell; Sandøy, Roar. (2008) Automated 3D geological modelling of mineral deposits. 33rd IGC ; Oslo. 2008-08-06 - 2008-08-14.
2007
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Vitenskapelig foredragEllefmo, Steinar Løve; Ludvigsen, Erik Stabell. (2007) Implicit geological modelling. ISM 2007 . International Society for Mine Surveying; Budapest. 2007-09-24 - 2007-09-28.
2006
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Vitenskapelig foredragEllefmo, Steinar Løve. (2006) Kombinert gruvedrift - dobbeltsporet verdiskaping. Nordisk mineralsymposium . Norsk Bergforening og Norsk Geologisk Forening; Trondheim. 2006-04-20 - 2006-04-21.
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Vitenskapelig foredragEllefmo, Steinar Løve. (2006) Underground quarrying in Bergen, Norway - an Alternative Method of Mining Rock. Queenland's 3rd Underground Space Workshop . Australasian Tunnelling Society; Brisbane. 2006-11-02 - 2006-11-02.
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Vitenskapelig foredragEllefmo, Steinar Løve; Ludvigsen, Erik Stabell. (2006) Surpac in Norway. Nordisk Gruvemålemøte 2006 ; Trondheim. 2006-05-11 - 2006-05-12.
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Vitenskapelig foredragEllefmo, Steinar Løve; Ludvigsen, Erik Stabell; Nøst, Børre; Lilleås, Jan-Erlend. (2006) Process analysis and identification of software requirements at Rana Gruber AS. Nordisk Gruvemålemøte 2006 ; Trondheim. 2006-05-11 - 2006-05-12.
2005
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Vitenskapelig foredragEllefmo, Steinar Løve. (2005) Kvantifisering av råstoffvariasjoner ved Rana Gruber AS. Bergindustriens Høstmøte 2005 . Norsk Bergforening; Trondheim. 2005-10-26 - 2005-10-28.
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Vitenskapelig foredragEllefmo, Steinar Løve. (2005) Nøkkelfaktorer som påvirker fremtidig lønnsomhet og vekst i norsk bergindustri. Bergindustriens Høstmøte 2005 . Norsk Bergforening; Trondheim. 2005-10-26 - 2005-10-28.
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Vitenskapelig foredragKleiv, Rolf Arne; Thornhill, Maria; Ellefmo, Steinar Løve; Ludvigsen, Erik Stabell. (2005) Geokjemisk kartlegging av avgangsdeponiet på Storwartz. Norsk Geologisk Forenings Vintermøte 2005 . Norsk Geologisk Forening; Røros. 2005-01-09 - 2005-01-12.
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Vitenskapelig foredragKleiv, Rolf Arne; Thornhill, Maria; Ellefmo, Steinar Løve; Ludvigsen, Erik Stabell; Sandøy, Roar. (2005) Geokjemisk kartlegging av agangsdeponiet på Storwartz. Det 14. seminar om hydrogeologi og miljøgeokjemi . NGU (Norges geologiske undersøkelse); Trondheim. 2005-02-08 - 2005-02-09.
2004
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Populærvitenskapelig foredragEllefmo, Steinar Løve. (2004) From deposit to product. A probabilistic approach to the value chain of underground iron ore mining. 4th Annual Conference for Doctoral Candidates . DIGOP; Trondheim. 2004-11-17 - 2004-11-17.
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Vitenskapelig foredragEllefmo, Steinar Løve; Ludvigsen, Erik Stabell. (2004) Bringing a Norwegian mine into the world of bits and bytes. Possibilities and pitfalls. XII International Congress of International Society for Mine Surveying . International Society for Mine Surveying; Fuxin-Beijing. 2004-09-20 - 2004-09-26.
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Vitenskapelig foredragEllefmo, Steinar Løve; Sandøy, Roar; Ludvigsen, Erik Stabell. (2004) GIS for bergindustrien - Total usikkerhet og risiko. Nordisk mineralsymposium 2004, Geologiske utfordringer i anleggsbransjen og bergindustrien . Norske Berg og Norsk Geologisk Forening; Trondheim. 2004-05-10 - 2004-05-11.
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Vitenskapelig foredragLudvigsen, Erik Stabell; Ellefmo, Steinar Løve; Sandøy, Roar. (2004) GIS for bergindustrien - Datafangst. Nordisk mineralsymposium 2004, Geologiske utfordringer i anleggsbransjen og bergindustrien . Norske Berg of Norsk Geologisk Forening; Trondheim. 2004-05-10 - 2004-05-11.
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Vitenskapelig foredragSandøy, Roar; Ludvigsen, Erik Stabell; Ellefmo, Steinar Løve. (2004) GIS for bergindustrien - 3D forekomstmodellering. Nordisk mineralsymposium 2004, Geologiske utfordringer i anleggsbransjen og bergindustrien . Norske Berg og Norsk Geologisk Forening; Trondheim. 2004-05-10 - 2004-05-11.
2003
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Populærvitenskapelig foredragEllefmo, Steinar Løve. (2003) From deposit to product; a probabilistic approach. [Mangler data] . DIGOP, Doktorgradskandidatenes Interesseorganisasjon ved Geofag og Petroleumsteknologi; Trondheim. 2003-11-12.