Blar i Institutt for geovitenskap og petroleum på forfatter "Langenhorst, F."
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Magnetic phases in hemo-ilmenite: Insight from low-velocity and high-field Mössbauer spectroscopy
Frandsen, C.; Mørup, S.; McEnroe, Suzanne; Robinson, Peter; Langenhorst, F. (Journal article; Peer reviewed, 2007)[1] We have studied natural samples of hemo‐ilmenite (ilmenite with hematite exsolution lamellae) by use of Mössbauer spectroscopy. The samples are from the Allard Lake intrusion in Quebec. The stoichiometric compositions ... -
Magnetization of exsolution intergrowths of hematite and ilmenite: Mineral chemistry, phase relations, and magnetic properties of hemo-ilmenite ores with micron- to nanometer-scale lamellae from Allard Lake, Quebec
McEnroe, Suzanne; Robinson, Peter; Langenhorst, F.; Frandsen, Catherine; Terry, Michael P.; Ballaran, Tiziana (Journal article; Peer reviewed, 2007)[1] Hemo‐ilmenite ores from Allard Lake, Quebec, were first studied over 50 years ago. Interest was renewed in these coarsely exsolved oxides, based on the theory of lamellar magnetism as an explanation for the high and ...