Italian Journal of Geosciences最新文献

筛选
英文 中文
Early Eocene tectono-sedimentary evolution of northern Calabria: hints from the Paludi formation (Sila Greca) 卡拉布里亚北部早始新世构造沉积演化:帕卢迪地层(西拉格雷卡)的提示
IF 1.8 4区 地球科学
Italian Journal of Geosciences Pub Date : 2024-02-01 DOI: 10.3301/ijg.2024.07
Giulia Innamorati, S. Fabbi, Johannes Pignatti, L. Aldega, M. Santantonio
{"title":"Early Eocene tectono-sedimentary evolution of northern Calabria: hints from the Paludi formation (Sila Greca)","authors":"Giulia Innamorati, S. Fabbi, Johannes Pignatti, L. Aldega, M. Santantonio","doi":"10.3301/ijg.2024.07","DOIUrl":"https://doi.org/10.3301/ijg.2024.07","url":null,"abstract":"","PeriodicalId":49317,"journal":{"name":"Italian Journal of Geosciences","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139684021","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Biostratigraphic investigations assisted by virtual outcrop modeling: a case study from an Eocene shallow-water carbonate succession (Val Rosandra gorge, Trieste, NE Italy) 虚拟露头建模辅助生物地层学研究:始新世浅水碳酸盐岩演替(意大利东北部的里雅斯特 Val Rosandra 峡)案例研究
IF 1.8 4区 地球科学
Italian Journal of Geosciences Pub Date : 2024-02-01 DOI: 10.3301/ijg.2024.04
L. Consorti, A. Corradetti, Mehdi Hadi, Marco Franceschi, M. Sabbatino, Sara Bensi, Nicolò Bertonea, Lorenzo Bonini
{"title":"Biostratigraphic investigations assisted by virtual outcrop modeling: a case study from an Eocene shallow-water carbonate succession (Val Rosandra gorge, Trieste, NE Italy)","authors":"L. Consorti, A. Corradetti, Mehdi Hadi, Marco Franceschi, M. Sabbatino, Sara Bensi, Nicolò Bertonea, Lorenzo Bonini","doi":"10.3301/ijg.2024.04","DOIUrl":"https://doi.org/10.3301/ijg.2024.04","url":null,"abstract":"","PeriodicalId":49317,"journal":{"name":"Italian Journal of Geosciences","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139686280","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Geological maps: evolution and use of the precious knowledge hidden in a coloured landscape 地质图:隐藏在彩色景观中的珍贵知识的演变和利用
IF 1.8 4区 地球科学
Italian Journal of Geosciences Pub Date : 2024-02-01 DOI: 10.3301/ijg.2024.01
Fabrizio Berra, Chiara D'Ambrogi, Marcello Tropeano
{"title":"Geological maps: evolution and use of the precious knowledge hidden in a coloured landscape","authors":"Fabrizio Berra, Chiara D'Ambrogi, Marcello Tropeano","doi":"10.3301/ijg.2024.01","DOIUrl":"https://doi.org/10.3301/ijg.2024.01","url":null,"abstract":"","PeriodicalId":49317,"journal":{"name":"Italian Journal of Geosciences","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139684942","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Geometry and stratigraphic relationships of lower Oligocene coral reefs in Lumignano (Berici Hills, northern Italy) 卢米尼亚诺(意大利北部贝里奇山)下始新世珊瑚礁的几何形状和地层关系
IF 1.8 4区 地球科学
Italian Journal of Geosciences Pub Date : 2024-02-01 DOI: 10.3301/ijg.2024.02
Filippo Tusberti, Federica Chimento, M. Brandano, A. Breda, Matteo Massironi, Maria Luisa Perissinotto, L. Tomassetti, N. Preto
{"title":"Geometry and stratigraphic relationships of lower Oligocene coral reefs in Lumignano (Berici Hills, northern Italy)","authors":"Filippo Tusberti, Federica Chimento, M. Brandano, A. Breda, Matteo Massironi, Maria Luisa Perissinotto, L. Tomassetti, N. Preto","doi":"10.3301/ijg.2024.02","DOIUrl":"https://doi.org/10.3301/ijg.2024.02","url":null,"abstract":"","PeriodicalId":49317,"journal":{"name":"Italian Journal of Geosciences","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139685094","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Cala Viola-Torre del Porticciolo coastal area: a key tectono-stratigraphic site to unravel the polyphase tectonics in NW Sardinia Cala Viola-Torre del Porticciolo 沿海地区:揭示撒丁岛西北部多相构造的关键构造地层地点
IF 1.8 4区 地球科学
Italian Journal of Geosciences Pub Date : 2024-02-01 DOI: 10.3301/ijg.2024.05
N. Menegoni, A. Cipriani, Rudy Scarani, Lorenzo Stori, P. Citton, Marco Romano, U. Nicosia, A. Ronchi
{"title":"The Cala Viola-Torre del Porticciolo coastal area: a key tectono-stratigraphic site to unravel the polyphase tectonics in NW Sardinia","authors":"N. Menegoni, A. Cipriani, Rudy Scarani, Lorenzo Stori, P. Citton, Marco Romano, U. Nicosia, A. Ronchi","doi":"10.3301/ijg.2024.05","DOIUrl":"https://doi.org/10.3301/ijg.2024.05","url":null,"abstract":"","PeriodicalId":49317,"journal":{"name":"Italian Journal of Geosciences","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139686245","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
TTectono-Stratigraphic evolution of a deep-water foreland basin: a case study from the Marnoso-arenacea basin, central Italy 深水前陆盆地的构造-地层演变:意大利中部马诺萨-阿伦萨盆地的案例研究
IF 1.8 4区 地球科学
Italian Journal of Geosciences Pub Date : 2024-02-01 DOI: 10.3301/ijg.2024.06
Luca Pasqualone, F. Brozzetti, F. Mirabella, Lucina Luchetti, A. C. Tangari, M. Barchi
{"title":"TTectono-Stratigraphic evolution of a deep-water foreland basin: a case study from the Marnoso-arenacea basin, central Italy","authors":"Luca Pasqualone, F. Brozzetti, F. Mirabella, Lucina Luchetti, A. C. Tangari, M. Barchi","doi":"10.3301/ijg.2024.06","DOIUrl":"https://doi.org/10.3301/ijg.2024.06","url":null,"abstract":"","PeriodicalId":49317,"journal":{"name":"Italian Journal of Geosciences","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139686706","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
“il Casone-Monte delle Fate” Olistostrome in the middle Eocene of the Eastern External Ligurian Unit (Monti della Tolfa, northern Latium, Italy): new constraints on the geodynamic evolution of the northern Apennines 东外利古里亚单元(意大利拉齐奥北部托尔法山)中始新世的 "il Casone-Monte delle Fate" Olistostrome:亚平宁半岛北部地球动力演化的新制约因素
IF 1.8 4区 地球科学
Italian Journal of Geosciences Pub Date : 2024-02-01 DOI: 10.3301/ijg.2024.09
P. Cipollari, A. Abbassi, D. Cosentino
{"title":"“il Casone-Monte delle Fate” Olistostrome in the middle Eocene of the Eastern External Ligurian Unit (Monti della Tolfa, northern Latium, Italy): new constraints on the geodynamic evolution of the northern Apennines","authors":"P. Cipollari, A. Abbassi, D. Cosentino","doi":"10.3301/ijg.2024.09","DOIUrl":"https://doi.org/10.3301/ijg.2024.09","url":null,"abstract":"","PeriodicalId":49317,"journal":{"name":"Italian Journal of Geosciences","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139819597","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Geochemistry and 40Ar/39Ar ages of late Cenozoic basaltic rocks from Gharyan Volcanic Province, NW Libya 利比亚Gharyan火山省晚新生代玄武岩地球化学及40Ar/39Ar年龄
4区 地球科学
Italian Journal of Geosciences Pub Date : 2023-10-01 DOI: 10.3301/ijg.2023.24
Abdelmoniem Masoud, Abdelsalam Elshaafi, Özgür Karaoğlu, Alsedik Abousif, Michele Lustrino
{"title":"Geochemistry and 40Ar/39Ar ages of late Cenozoic basaltic rocks from Gharyan Volcanic Province, NW Libya","authors":"Abdelmoniem Masoud, Abdelsalam Elshaafi, Özgür Karaoğlu, Alsedik Abousif, Michele Lustrino","doi":"10.3301/ijg.2023.24","DOIUrl":"https://doi.org/10.3301/ijg.2023.24","url":null,"abstract":"The Cenozoic Gharyan volcanic province (GVP) represents one of the four major igneous districts of Libya, spreading over an area of ~4,500 km2. Despite the location of GVP close to major population centres in northwest Tripoli, the number of studies on the origin of this magmatism is relatively limited. Here, we discuss whole-rock geochemical data and present a new mineral chemistry and a 40Ar/39Ar geochronology study of the basaltic rocks of GVP. The mineralogical and geochemical differences of the two types of basalts identified in literature, definedas “plateau” and “late” basalts cannot be related to fractional crystallisation of a common parent magma. The two groups of basaltic rocks are better interpreted as liquids generated from the same mantle source experiencing different degrees of partial melting, with the late-stage basalts representing lower degrees of melt extraction, without indication of crustal contamination. Trace element constraints support an origin from~2 to ~12% partial melting of a heterogeneous sub-lithospheric mantle close to the spinel-garnet transition at ~70-90 km depth.Trace elements and Sr-Nd isotopic compositions of the Gharyan basaltic rocks overlap the other Cenozoic volcanic rocks of central Libya (e.g., Al Haruj volcanic province) and southern Italy (e.g., Etna and Pantelleria), lacking the presence of the enriched mantle component identified in other North African Cenozoic basaltic provinces. The new high precision 40Ar/39Ar age determinations indicate roughly simultaneous eruption ages of the two basaltic lava series, mostly in the 5.4-3.8 Ma range, with plateau basalts being statistically slightly older than the late stage, but with a large overlap. The dating of a dyke to ~28 Ma indicates the presence of an older Oligocene volcanic phase, whose products have been almost entirely eroded. The youngest age reported in this study indicates that volcanic activity continued until latest Pliocene (2.67 Ma). The overlap of 40Ar/39Ar ages between “plateau” and“late” basalts indicates that the existence of two distinct volcanic phases should be reconsidered.","PeriodicalId":49317,"journal":{"name":"Italian Journal of Geosciences","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135274816","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Fornovolasco area (Alpi Apuane, Northern Apennines): a review and update on its Palaeozoic succession, middle Permian magmatism, and tectonic setting 北亚平宁Alpi Apuane Fornovolasco地区:古生代演替、中二叠世岩浆作用和构造背景的回顾与更新
4区 地球科学
Italian Journal of Geosciences Pub Date : 2023-10-01 DOI: 10.3301/ijg.2023.25
Diego Pieruccioni, Amalia Spina, Andrea Brogi, Enrico Capezzuoli, Martina Zucchi, Simone Vezzoni, Domenico Liotta, Andrea Sorci, Giancarlo Molli
{"title":"The Fornovolasco area (Alpi Apuane, Northern Apennines): a review and update on its Palaeozoic succession, middle Permian magmatism, and tectonic setting","authors":"Diego Pieruccioni, Amalia Spina, Andrea Brogi, Enrico Capezzuoli, Martina Zucchi, Simone Vezzoni, Domenico Liotta, Andrea Sorci, Giancarlo Molli","doi":"10.3301/ijg.2023.25","DOIUrl":"https://doi.org/10.3301/ijg.2023.25","url":null,"abstract":"This study aims at refining the geological setting of the Fornovolasco area in the southern part of the Alpi Apuane (Northern Apennines, Italy). Due to the occurrence of Palaeozoic units of debated origin and age, its structural setting is the key for the comprehension of the evolution of the easternmost sector of the Alpi Apuane. In this context, we combined a 1:5,000 scale field survey with microfloristic and organic matter study, and petrographical and structural analysis. By means of this approach, we obtained the following results: (a) the “Fornovolasco schists” consists of two different lithostratigraphic units: (i) quartz-metasandstone with interbedded levels of graphitic metapelite, characterized by upper Cambrian (Miaolingian-Furongian) acritarch microflora and relatable to the Filladi inferiori Fm; (ii) graphitic metapelite, fine-grained metasandstone and metabreccia, with a well-preservedand diversified middle-upper Permian sporomorphs microflora, making it possible to correlate this unit with the Montignoso Formation. This evidence documents, for the first time, the occurrence of a post-Variscan Palaeozoic unit in the eastern Alpi Apuane.(b) The “Fornovolasco schists” hosts centimetre-thick tourmaline veins and a diffuse network of felsic sheet-like dyke plutonic bodies, supporting widespread magma intrusion associated with hydrothermal activities framed in the post-Variscan magmatism.(c) The studied area consists of three stacked first-order tectonic units: the Tuscan Nappe, Panie Unit, and Apuane Unit. These are characterized by superposed deformational structures of which development was assisted by low-to very-low-grade metamorphism developed during underplating and subsequent exhumation events.","PeriodicalId":49317,"journal":{"name":"Italian Journal of Geosciences","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135324333","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A new section of Upper Pleistocene alluvial-colluvial deposits in the foothills of the Marche Ridge (Apennine Mountains of central Italy) Marche山脊(意大利中部亚平宁山脉)山麓的上更新世冲积崩积层的一个新剖面
IF 1.8 4区 地球科学
Italian Journal of Geosciences Pub Date : 2023-10-01 DOI: 10.3301/ijg.2023.21
A. Montanari, Gaia Pignocchi
{"title":"A new section of Upper Pleistocene alluvial-colluvial deposits in the foothills of the Marche Ridge (Apennine Mountains of central Italy)","authors":"A. Montanari, Gaia Pignocchi","doi":"10.3301/ijg.2023.21","DOIUrl":"https://doi.org/10.3301/ijg.2023.21","url":null,"abstract":"","PeriodicalId":49317,"journal":{"name":"Italian Journal of Geosciences","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48061306","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信