Mesoproterozoic rift-related alkaline magmatism at Elchuru, Prakasam alkaline province, SE India

D Upadhyay, MM Raith, K Mezger, K Hammerschmidt - Lithos, 2006 - Elsevier
The Elchuru alkaline complex in the Prakasam igneous province represents one occurrence
of several alkaline bodies within the craton–Eastern Ghats Belt contact zone in Peninsular …

The Chimakurti, Errakonda, and Uppalapadu plutons, Eastern Ghats Belt, India: An unusual association of tholeiitic and alkaline magmatism

KV Kumar, CD Frost, BR Frost, KR Chamberlain - Lithos, 2007 - Elsevier
Mesoproterozoic tholeiitic and alkalic magmatism is widespread in the southern segment of
the Eastern Ghats Belt, India, and is particularly well recorded in three cospatial plutons …

New SHRIMP age and microstructures from a deformed A-type granite, Kanigiri, Southern India: constraining the Hiatus between orogenic closure and postorogenic …

A Sain, D Saha, S Joy, H Jelsma… - The Journal of …, 2017 - journals.uchicago.edu
A new U-Pb zircon SHRIMP age of 1284 Ma from the Kanigiri granite, India, is reported to
help constrain the middle to late Mesoproterozoic tectonic evolution of the Nellore schist belt …

Geochemistry and new zircon U–Pb geochronology of Mesoproterozoic Punugodu granite pluton, SE India: Implications for anorogenic magmatism along the western …

C Narshimha, VVS Sai, UVB Reddy, TV Kumar… - Geological …, 2022 - cambridge.org
We report a new zircon U–Pb age of 1257±6 Ma for the Punugodu granite (PG) pluton in the
Eastern Dharwar Craton (EDC), Southern India. The Mesoproterozoic PG is alkali feldspar …

Geochemistry and Sr–Nd isotopic studies of Paleoproterozoic (c. 2.3 Ga) meta-lamprophyre from the Rapuru area, Nellore Schist Belt, southern India: implications for …

T Meshram, SN Mahapatro, JK Aravind, ML Dora… - 2022 - pubs.geoscienceworld.org
This study reports on two lamprophyre dykes from the Rapuru area along the margin of the
Eastern Dharwar Craton (EDC) and the Nellore Schist Belt (NSB). The Rapuru lamprophyre …

Overlap** A-type and S-type characters in late-to post-tectonic granites–petro-tectonic evolution of late Mesoproterozoic Andhra Konda granite, Nellore Schist Belt …

A Sain, D Saha - Journal of Earth System Science, 2022 - Springer
As the debate continues on whether all A-type granites are anorogenic, we present here
new structural and geochemical data and interpretation on a late Mesoproterozoic granitic …

[PDF][PDF] Geochemistry and ore potential of the Almoughlagh batholith, western Iran

H Zamanian, B Asadollahi - Geologos, 2013 - sciendo.com
The Almoughlagh batholith intruded the dioritic Baba Ali pluton during the Oligo-Miocene;
the pluton and is now exposed as a big enclave within the batholith. The pluton intruded the …

Rare Occurrence of Bastnaesite, Yttro-columbite and Chevkinite from Podili Granite, Prakasam Alkaline Province within Nellore Schist Belt, Southern India: Insights …

A Biswas, V Banothu… - Journal of the …, 2025 - pubs.geoscienceworld.org
This work reports the occurrence of Bastnaesite, Yttro-columbite, and Chevkinite for the first
time from Podili alkali pluton, Andhra Pradesh. Podili granite is an A-type Mesoproterozoic …