Geochronology, geochemistry and metallogenic implications of the Boziguo'er rare metal-bearing peralkaline granitic intrusion in South Tianshan, NW China

H Huang, Z Zhang, M Santosh, D Zhang - Ore Geology Reviews, 2014 - Elsevier
We report a rare metal (Nb, Ta and rare earth elements)-bearing granitic intrusion from the
Boziguo'er region in the South Tianshan Collisional Belt (STCB), which is located in the …

Magmatic-hydrothermal processes and controls on rare-metal enrichment of the Baerzhe peralkaline granitic pluton, inner Mongolia, northeastern China

HM Su, SY Jiang, XY Zhu, ZP Duan, XK Huang… - Ore Geology Reviews, 2021 - Elsevier
Although it is well known that many peralkaline granite plutons show enrichment of the rare
earth elements (REE) and other high field strength elements (HFSE), the magmatic …

Controls on the concentration of zirconium, niobium, and the rare earth elements in the Thor Lake rare metal deposit, Northwest Territories, Canada

ER Sheard, AE Williams-Jones… - Economic …, 2012 - pubs.geoscienceworld.org
Abstract The Thor Lake rare metal (Zr, Nb, REE, Ta, Be, Ga) deposits in Canada's Northwest
Territories represent one of the largest resources of zirconium, niobium, and the heavy rare …

Evolution of the lithospheric mantle beneath the southeastern North China Craton: Constraints from mafic dikes in the Jiaobei terrain

YC Cai, HR Fan, M Santosh, X Liu, FF Hu, KF Yang… - Gondwana …, 2013 - Elsevier
Two stages of mafic dikes with ages of~ 117–116Ma and~ 95–87Ma, respectively, are
identified in the Jiaobei terrain based on zircon U–Pb ages. The Early Cretaceous mafic …

Petrogenesis of the 2115 Ma Haicheng mafic sills from the Eastern North China Craton: Implications for an intra-continental rifting

X Wang, P Peng, C Wang, S Yang - Gondwana Research, 2016 - Elsevier
Abstract The Rhyacian (2300–2050 Ma) is a special era of the Paleoproterozoic represented
by large layered intrusions in many cratons. It is well known that there are widespread …

The mineralogical diversity of alkaline igneous rocks: critical factors for the transition from miaskitic to agpaitic phase assemblages

MAW Marks, K Hettmann, J Schilling… - Journal of …, 2011 - academic.oup.com
Geochemically, the large family of alkaline plutonic rocks (both Qtz-undersaturated and-
oversaturated compositions) can be subdivided into metaluminous [(Na2O+ K2O)< Al2O3] …

The Early Jurassic Bokan Mountain peralkaline granitic complex (southeastern Alaska): Geochemistry, petrogenesis and rare-metal mineralization

J Dostal, DJ Kontak, SM Karl - Lithos, 2014 - Elsevier
Abstract The Early Jurassic (ca. 177 Ma) Bokan Mountain granitic complex, located on
southern Prince of Wales Island, southernmost Alaska, cross-cuts Paleozoic igneous and …

[PDF][PDF] Alkaline granite-syenite deposits

S Salvi, AE Williams-Jones, RL Linnen… - … and mineral deposits, 2005 - researchgate.net
Although alkaline intrusive magmatism is responsible for only a small proportion of the total
volume of igneous rocks in the Earth's crust, a comparatively large proportion of the …

The ilímaussaq alkaline complex, South Greenland

MAW Marks, G Markl - Layered Intrusions, 2015 - Springer
The Ilímaussaq complex in South Greenland is a well-studied multiphase alkaline to
peralkaline intrusion of MesoProterozoic age. Most of the Ilímaussaq rocks are extremely …

Petrogenesis and tectonic implications of Upper Triassic appinite dykes in the East Kunlun orogenic belt, northern Tibetan Plateau

B Liu, CQ Ma, J Huang, LX Wang, SQ Zhao, R Yan… - Lithos, 2017 - Elsevier
This paper presents geochronological, mineralogical, geochemical, and Sr-Nd isotopic data
for recently identified Upper Triassic appinite dyke swarms in the East Kunlun orogenic belt …