Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Steinar Ellefmo"'
Publikováno v:
Mathematical Geosciences.
Brønnøy Kalk AS operates an open pit mine in Norway producing marble, mainly used by the paper industry. The final product is used as filler and pigment for paper production. Therefore, the quality of the product has utmost importance. In the mine,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3445d9b17fef4997b353e556b1d1c1cb
https://doi.org/10.1007/s11004-023-10061-1
https://doi.org/10.1007/s11004-023-10061-1
Publikováno v:
Geological Society, London, Special Publications. 526
Deep marine mineral deposits are mineral deposits that have been formed outside the continental slope. Currently three main types of deposits are generally recognized: polymetallic manganese nodules, massive seafloor sulfides and cobalt-rich crusts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9d362902e2fab56fb21b1b0a88df39f
https://doi.org/10.1144/sp526-2022-30
https://doi.org/10.1144/sp526-2022-30
Autor:
Steinar Ellefmo, Jan Blachowski
Publikováno v:
Minerals
Volume 13
Issue 3
Pages: 328
Volume 13
Issue 3
Pages: 328
Sublevel caving mining causes surface deformation in three distinct zones parallel to the extracted deposit. Most of the published research is focused on the extent of the caved and fracture zones. The extent of the largest, continuous deformation zo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::687dda4db601a2f137e7a3a498875800
https://doi.org/10.3390/min13030328
https://doi.org/10.3390/min13030328
Autor:
Steinar Ellefmo
Publikováno v:
Geological Society of America Abstracts with Programs.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5147b049e55f9d544e5d9e3d7e34eeba
https://doi.org/10.1130/abs/2017cd-292448
https://doi.org/10.1130/abs/2017cd-292448
Autor:
Solheim, Astrid V.1 (AUTHOR) astrid.v.solheim@ntnu.no, Rauzy, Antoine B.2 (AUTHOR), Brett, Per Olaf1,3 (AUTHOR), Ellefmo, Steinar4 (AUTHOR), Hatling, Tonje1 (AUTHOR), Helmons, Rudy4,5 (AUTHOR), Asbjørnslett, Bjørn Egil1 (AUTHOR)
Publikováno v:
Systems Engineering. Nov2023, Vol. 26 Issue 6, p847-858. 12p.
Publikováno v:
Mathematical Geosciences; Nov2023, Vol. 55 Issue 8, p1059-1074, 16p
Autor:
van Steenbergen, Petra
Publikováno v:
Natural Resources Research; Apr2023, Vol. 32 Issue 2, p431-435, 5p
Autor:
Vezhapparambu, Veena S.1 veena.vezhapparambu@ntnu.no, Eidsvik, Jo2 jo.eidsvik@ntnu.no, Ellefmo, Steinar L.1 steinar.ellefmo@ntnu.no
Publikováno v:
Minerals (2075-163X). Sep2018, Vol. 8 Issue 9, p384. 23p.
Autor:
Lang, Aleksandra Maria1 aleksandra.lang@ntnu.no, Ellefmo, Steinar Løve1 steinar.ellefmo@ntnu.no, Aasly, Kurt1 kurt.aasly@ntnu.no
Publikováno v:
Minerals (2075-163X). Sep2018, Vol. 8 Issue 9, p372. 16p.
Autor:
Silva, Camilo Mena1 camilo.silva@ntnu.no, Sørensen, Bjørn E.1 bjorn.sorensen@ntnu.no, Aasly, Kurt1 kurt.aasly@ntnu.no, Ellefmo, Steinar L.1 steinar.ellefmo@ntnu.no
Publikováno v:
Minerals (2075-163X). Aug2018, Vol. 8 Issue 8, p325. 20p.