Hosts of Insect Egg‐Parasites in North and South America. II
, 1911 Psyche: A Journal of Entomology, Volume 18, Issue 4, Page 146-153, 1911.
A. Arsène Girault
wiley +1 more source
Fluorocarbonates from Biotite Granodiorite, Slavkovský les Mts., Czech Republic [PDF]
, 2023 Biotite granodiorites belonging to the redwitzite suite of western part of the Bohemian Massif occur as small bodies in metasediments of the Horní Slavkov crystalline unit and/or as inclusions in biotite granites of the Krušné Hory/Erzgebirge Mts ...
Dolníček, Zdeněk, René, Miloš
core +2 more sources
A preliminary report on the mineralogy of the Tundulu and Songwe carbonatite complexes, Malawi [PDF]
, 1988 A group of samples from the Tundulu and Songwe carbonatite complexes in Malawi, supplied by Dr. Appleton, have been studied by various mineralogical techniques.
Styles, M.T.
core
Late-stage magmatic to deuteric/metasomatic accessory minerals from the Cerro Boggiani agpaitic complex (Alto Paraguay Alkaline Province) [PDF]
, 2016 This work describes rare accessory minerals in volcanic and subvolcanic silica-undersaturated peralkaline and agpaitic rocks from the Permo-Triassic Cerro Boggiani complex (Eastern Paraguay) in the Alto Paraguay Alkaline Province.
Comin-Chiaramonti, Piero +7 more
core +1 more source
Research and development for the Rare Earth Element supply chain in Europe. [PDF]
, 2017 This brochure is a product of the EURARE project, which was funded by the European Commission’s Seventh framework Programme to provide the basis upon which Europe could develop a secure supply of the rare earth elements (REE).
Deady, Eimear +2 more
core
Distribution of Th and U in the Fe-dolomite carbonatite from the Fen REE deposit [PDF]
, 2022 En detaljert karakterisering av thorium og uran er presentert basert på 12 prøver tatt fra materiale fra Fensfeltet i Ulefoss, Telemark, Norge. Prøvene ble sortert i tre kategorier og studert, basert på radioaktivitet.
Magnushommen, Gaute
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Unlocking the potential of Rare Earth Resources in Europe [PDF]
, 2014 During the last decade the non‐energy raw materials have become part of the EU’s new industrial strategy and growth agenda, with increased funding opportunities in the field of mineral resources. The four‐year (2009–2013) ProMine project has provided a
Arvaniditis, Nikolaos +1 more
core
INVESTIGATION OF THE SHEEP CREEK CARBONATITES, RAVALLI COUNTY, MONTANA [PDF]
, 2023 Carbonatite-related REE-Nb mineralization in southern Ravalli County, Montana was first discovered in the late 1950s and early 1960s. Over 30 discontinuous carbonatite bodies occur in a ~ 10 km2 area centered on Sheep Creek, a tributary to the ...
Risedorf, Sarah
core +1 more source
Hydrothermal Ree Transport In Carbonatites [PDF]
, 2019 Rare earth elements (REE) have been classified as ‘critical metals’ by a number of international organisations due to China controlling the current market, the ever growing demand, low recycling rates, and poor substitutability of these elements ...
Cangelosi, Delia Auriane
core
From mantle to critical zone: A review of large and giant sized deposits of the rare earth elements [PDF]
, 2019 This is the final version. Available from Elsevier via the DOI in this record.The rare earth elements are unusual when defining giant-sized ore deposits, as resources are often quoted as total rare earth oxide, but the importance of a deposit may be ...
Finch, AA +5 more
core +1 more source