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Anna Firstova
Observed names:
A. Firstova,
A. V. Firstova,
A. V. Firstovа,
Anna V. Firstova
Institution:
All Russian Research Institute of Geology and Mineral Resources of the World Ocean
Observed institutions:
St Petersburg University,
All Russian Research Institute of Geology and Mineral Resources of the World Ocean
ORCID:
0000-0002-5977-8592
Observed ORCID:
0000-0002-5977-8592
OpenAlex ID:
A5066657179
Composition and Formation of Gabbro-Peridotite Hosted Seafloor Massive Sulfide Deposits from the Ashadze-1 Hydrothermal Field, Mid-Atlantic Ridge
2016
·
Anna Firstova
, Tamara Stepanova
, et al.
·
Minerals
·
31
PDF
Pyrite Varieties at Pobeda Hydrothermal Fields, Mid-Atlantic Ridge 17°07′–17°08′ N: LA-ICP-MS Data Deciphering
2020
·
Valeriy Maslennikov
, Georgy Cherkashov
, et al.
·
Minerals
·
29
PDF
Au and Te Minerals in Seafloor Massive Sulphides from Semyenov-2 Hydrothermal Field, Mid-Atlantic Ridge
2019
·
Anna Firstova
, Tamara Stepanova
, et al.
·
Minerals
·
25
PDF
New Data for the Internal Structure of Ultramafic Hosted Seafloor Massive Sulfides (SMS) Deposits: Case Study of the Semenov-5 Hydrothermal Field (13°31′ N, MAR)
2022
·
Anna Firstova
, Georgy Cherkashov
, et al.
·
Minerals
·
18
PDF
Mass-wasting processes input in proximal metalliferous sediments: A case study of the Pobeda hydrothermal fields
2021
·
Katherine Kuksa
, Artem Bich
, et al.
·
Marine Geology
·
12
Trace Element Assemblages of Pseudomorphic Iron Oxyhydroxides of the Pobeda-1 Hydrothermal Field, 17°08.7′ N, Mid-Atlantic Ridge: The Development of a Halmyrolysis Model from LA-ICP-MS Data
2022
·
Valeriy V. Maslennikov
, Georgy A. Cherkashov
, et al.
·
Minerals
·
10
PDF
Chronology of seafloor massive sulfides formation within the Pobeda hydrothermal cluster (Mid-Atlantic Ridge)
2020
·
V. Kuznetsov
, G. Cherkashov
, et al.
·
Geochronometria
·
10
PDF
New result of the seismic facies analysis of the Quaternary deposits in the western Atlantic
2014
·
O. V. Levchenko
, I. O. Murdmaa
, et al.
·
Doklady Earth Sciences
·
8
Temporal evolution of the Pobeda hydrothermal site (MAR): Utility of proximal sediment cores
2023
·
K. Kuksa
, G. Cherkashov
, et al.
·
Chemical Geology
·
6
Signature of off-axis hydrothermal sulfide mineralization at 23.19°S of Central Indian Ridge: Insights from mineralogy, geochemistry, geochronology and near-seabed AUV survey
2025
·
Koushick Sen
, P. John Kurian
, et al.
·
Marine Geology
·
2
Geochronological Study of Hydrothermal Precipitates in the Northern Equatorial Area of the Mid-Atlantic Ridge
2023
·
G. A. Cherkashov
, A. V. Firstova
, et al.
·
Geotectonics
·
2
Influence of Host Rocks on Hydrothermal Sulfide Mineralization (Case Study of the Irinovskiy Cluster, Mid-Atlantic Ridge)
2024
·
E. S. Yakovenko
, G. A. Cherkashov
, et al.
·
Oceanology
·
1
Geological Exploration for Deep-sea Polymetallic Sulphides at the Axial Zone of the Mid-atlantic Ridge: Research Results at the Russian Exploration Area
2023
·
G. A. Cherkashev
, V. E. Beltenev
, et al.
·
Journal of Oceanological Research
·
1
PDF
Sulfide ore-forming processes at the Longqi-1 hydrothermal field, Southwest Indian Ridge: Constraints from trace element and sulfur isotopic compositions
2026
·
Nannan Wang
, Chunhui Tao
, et al.
·
Ore Geology Reviews
230Th/U Dating of Seafloor Massive Sulfides from the Semenov-5 Hydrothermal Field, Mid-Atlantic Ridge
2025
·
V. Yu. Kuznetsov
, G. A. Cherkashov
, et al.
·
Geology of Ore Deposits
PDF
Temporal Geochemical Evolution of Pobeda Hydrothermal Sulfide System
2019
·
Катерина Александровна Кукса
, Георгий Александрович Черкашёв
, et al.
Geological and biological mapping of deep-sea hydrothermal vent fields based on observations using ROV
2019
·
Georgy Cherkashov
, Andrey Gebruk
, et al.
Analysis of seafloor massive sulfide from MAR and BAB deposits
2017
·
Anna Firstova
, Nicholas J. Dyriw
, et al.
Rare elements in SMS: mineralogical control and geochemical associations
2015
·
Anna Firstova
, Georgy Cherkashov
, et al.
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Works count:
19
Citation count:
155
H-index:
8
I10-index:
7
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