Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Manish A. Mamtani"'
Publikováno v:
Journal of Maps, Vol 19, Iss 1 (2023)
ABSTRACTWe present an original geological map of the north-eastern Serre Batholith (southern Italy), together with new field and petrographic data of its main five granitoid units. Our study provides an overall picture of a c. 13-thick floor-to-roof
Externí odkaz:
https://doaj.org/article/66cb7177c6a047659c87440e7a51ad11
Publikováno v:
Lithosphere, Vol 2022, Iss 1 (2022)
AbstractThe Tso Morari Crystalline Complex (TMCC) of trans-Himalaya (eastern Ladakh, India) contains enclaves of ultrahigh-pressure eclogites that underwent deep burial (≥80 km) and subsequent rapid exhumation during continental subduction, collisi
Externí odkaz:
https://doaj.org/article/65747cfff5894fc7bb611b4399348232
Publikováno v:
Geosciences, Vol 11, Iss 10, p 414 (2021)
The Serre Batholith in Central Calabria (southern Italy) represents the intermediate portion of a continuous cross-section of late Variscan continental crust. The various granitoid units of the batholith were emplaced at depths between 23 and 6 km th
Externí odkaz:
https://doaj.org/article/ff38992cbca94a9db5fee3dca9cfe436
Autor:
Ritwik Chakraborty, Manish A. Mamtani, S. Tripathi, Arun Singh, S. Rakesh, Kalyan Chakrabarti, D. K. Sinha
Publikováno v:
Journal of the Geological Society of India. 98:1665-1670
Publikováno v:
Journal of the Geological Society of India. 98:1337-1342
Autor:
Santu Biswas, Manish A. Mamtani
Hydrothermal veins can form when pre-existing anisotropy gets dilated by increase in fluid pressure (Pf). In addition fluctuation in Pf can result in the deposition of economically important deposits, such as gold in veins. Therefore, statistical ana
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c4a8c58b3d674edf768788cf317ff69
https://doi.org/10.5194/egusphere-egu23-7033
https://doi.org/10.5194/egusphere-egu23-7033
Autor:
Santu Biswas, Sandeep Bhatt, Shalini Goswami, Manish A. Mamtani, Abhijeet Suryawanshi, Ritwik Chakraborty
Publikováno v:
Journal of the Geological Society of India. 95:337-342
A protocol is presented to perform Broad Ion Beam Polishing (BIBP) of rock thin sections to obtain a surface that can yield high quality crystallographic preferred orientation data using SEM-EBSD. The modus operandi, referred to as Mamtani’s Fabric
Publikováno v:
Geosciences, Vol 11, Iss 414, p 414 (2021)
Geosciences
Volume 11
Issue 10
Geosciences
Volume 11
Issue 10
The Serre Batholith in Central Calabria (southern Italy) represents the intermediate portion of a continuous cross-section of late Variscan continental crust. The various granitoid units of the batholith were emplaced at depths between 23 and 6 km th
Publikováno v:
Journal of the Geological Society of India. 94:23-34
Through this study the robustness of using anisotropy of magnetic susceptibility (AMS) data is tested as a gauge of intensity of shape preferred orientation (SPO) in pure quartzites that have a low mean magnetic susceptibility (Km). AMS of eight quar