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Italian Journal of Geosciences最新文献

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Evidence of a biodiversity crises documented on a peritidal carbonate succession from western Tethys (Sicily): new data on the End Triassic Mass Extinction 特提斯岛西部潮缘碳酸盐岩演替记录的生物多样性危机证据：三叠纪末大灭绝的新数据
IF 1.8 4区 地球科学
Italian Journal of Geosciences Pub Date : 2023-02-01 DOI: 10.3301/ijg.2023.04
S. Todaro, M. Rigo, L. Tackett, P. Di Stefano
{"title":"Evidence of a biodiversity crises documented on a peritidal carbonate succession from western Tethys (Sicily): new data on the End Triassic Mass Extinction","authors":"S. Todaro, M. Rigo, L. Tackett, P. Di Stefano","doi":"10.3301/ijg.2023.04","DOIUrl":"https://doi.org/10.3301/ijg.2023.04","url":null,"abstract":"","PeriodicalId":49317,"journal":{"name":"Italian Journal of Geosciences","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2023-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49170426","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
Time-space variations in the East African Rift magmatism: the role of different mantle domains 东非裂谷岩浆活动的时空变化:不同地幔域的作用
IF 1.8 4区 地球科学
Italian Journal of Geosciences Pub Date : 2023-02-01 DOI: 10.3301/ijg.2023.08
A. Bragagni, E. Braschi, A. Orlando, L. Guarnieri, G. Corti, S. Tommasini
{"title":"Time-space variations in the East African Rift magmatism: the role of different mantle domains","authors":"A. Bragagni, E. Braschi, A. Orlando, L. Guarnieri, G. Corti, S. Tommasini","doi":"10.3301/ijg.2023.08","DOIUrl":"https://doi.org/10.3301/ijg.2023.08","url":null,"abstract":"","PeriodicalId":49317,"journal":{"name":"Italian Journal of Geosciences","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2023-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45077137","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
Storm-dominated shallow marine trace fossils of the Lower Devonian Teferguenite Formation (Saoura valley, Algeria) 阿尔及利亚Saoura河谷下泥盆统Teferguenite组浅海风化化石
IF 1.8 4区 地球科学
Italian Journal of Geosciences Pub Date : 2022-10-01 DOI: 10.3301/ijg.2022.23
M. Bendella, Madani Benyouce, R. Mikuláš, Imad Bouchemla, B. Ferré
{"title":"Storm-dominated shallow marine trace fossils of the Lower Devonian Teferguenite Formation (Saoura valley, Algeria)","authors":"M. Bendella, Madani Benyouce, R. Mikuláš, Imad Bouchemla, B. Ferré","doi":"10.3301/ijg.2022.23","DOIUrl":"https://doi.org/10.3301/ijg.2022.23","url":null,"abstract":"","PeriodicalId":49317,"journal":{"name":"Italian Journal of Geosciences","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42430265","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: 4
Hot metamorphic complex in the Foreland Zone of the Variscan chain: insights from the Monte Filau orthogneiss (SW Sardinia), Italy 华力西山脉前陆带的热变质杂岩：来自意大利Monte Filau正片麻岩（撒丁岛西南部）的见解
IF 1.8 4区 地球科学
Italian Journal of Geosciences Pub Date : 2022-10-01 DOI: 10.3301/ijg.2022.22
G. Cruciani, L. Dulcetta, M. Franceschelli, C. Frassi, G. Musumeci
{"title":"Hot metamorphic complex in the Foreland Zone of the Variscan chain: insights from the Monte Filau orthogneiss (SW Sardinia), Italy","authors":"G. Cruciani, L. Dulcetta, M. Franceschelli, C. Frassi, G. Musumeci","doi":"10.3301/ijg.2022.22","DOIUrl":"https://doi.org/10.3301/ijg.2022.22","url":null,"abstract":"","PeriodicalId":49317,"journal":{"name":"Italian Journal of Geosciences","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41289061","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: 1
Geochemical and isotopic (Sr-Nd-Pb) signature of crustal contamination in Na-alkali basaltic magmas of South-East Turkey 土耳其东南部钠碱玄武岩岩浆地壳污染地球化学及同位素Sr-Nd-Pb特征
IF 1.8 4区 地球科学
Italian Journal of Geosciences Pub Date : 2022-10-01 DOI: 10.3301/ijg.2022.21
S. Agostini, P. Di Giuseppe, P. Manetti, M. Y. Savaşçın, S. Conticelli
{"title":"Geochemical and isotopic (Sr-Nd-Pb) signature of crustal contamination in Na-alkali basaltic magmas of South-East Turkey","authors":"S. Agostini, P. Di Giuseppe, P. Manetti, M. Y. Savaşçın, S. Conticelli","doi":"10.3301/ijg.2022.21","DOIUrl":"https://doi.org/10.3301/ijg.2022.21","url":null,"abstract":"Widespread sodic alkali basaltic activity developed from Early Miocene to Pleistocene, around the northern termination of the Dead Sea Fault Zone, and in the North-West foreland of the Arabian Plate, in South-East Turkey. Volcanic activity started within the Gaziantep Basin during the Early-Late Miocene (21.2-7.0 Ma), and further East, abundant magmatism brought to the formation of the Karacadağ Shield Volcano, starting from Middle Miocene throughout the Holocene (12.1-0.01 Ma). During the Pleistocene, volcanism developed also around the Anatolia-Africa-Arabia triple junction, along the Karataş-Osmaniye Fault, and along the northern segment of the Dead Sea Fault, in the Karasu Basin. + apatite + Fe-Ti oxides, coupled with assimilation of crustal materials. The extent and the chemical modifications induced by this process are such that in some of the oldest and most evolved samples, the pristine Na-alkaline affinity is obliterated, and a secondary subalkaline signature is overprinted. This effect is less evident or negligible in more recent lavas, which preserve their primary features, being erupted in a well-developed fault system or in a long lasting, chemically homogeneous, magmatic feeding system. The magmatism studied here is quite unusual and not frequent in the frame of Na-alkaline intraplate volcanism, being characterised by abundant intermediate products and by evolutionary processes strongly affected by crustal contamination. In our view, this is due to the peculiar setting of the region, which is the locus of a significant mantle upwelling, accompanied by very limited or absent extensional rate.","PeriodicalId":49317,"journal":{"name":"Italian Journal of Geosciences","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44466113","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: 2
Messinian seep-carbonates marking the transition to the evaporite deposits in the Romagna sector of the northern Apennines (Italy) 墨西尼亚渗碳酸盐岩标志着向亚平宁北部罗马涅地区蒸发岩矿床的过渡(意大利)
IF 1.8 4区 地球科学
Italian Journal of Geosciences Pub Date : 2022-10-01 DOI: 10.3301/ijg.2022.20
S. Conti, C. Fioroni, P. Serventi, D. Fontana
{"title":"Messinian seep-carbonates marking the transition to the evaporite deposits in the Romagna sector of the northern Apennines (Italy)","authors":"S. Conti, C. Fioroni, P. Serventi, D. Fontana","doi":"10.3301/ijg.2022.20","DOIUrl":"https://doi.org/10.3301/ijg.2022.20","url":null,"abstract":"","PeriodicalId":49317,"journal":{"name":"Italian Journal of Geosciences","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48932043","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: 1
Quaternary off-rift volcanism along a section of the East African Rift System (EARS), from the south Ethiopia to the south Kenya 沿东非裂谷系(EARS)一段的第四纪裂谷外火山作用，从埃塞俄比亚南部到肯尼亚南部
IF 1.8 4区 地球科学
Italian Journal of Geosciences Pub Date : 2022-10-01 DOI: 10.3301/ijg.2022.19
F. Mazzarini, I. Isola
{"title":"Quaternary off-rift volcanism along a section of the East African Rift System (EARS), from the south Ethiopia to the south Kenya","authors":"F. Mazzarini, I. Isola","doi":"10.3301/ijg.2022.19","DOIUrl":"https://doi.org/10.3301/ijg.2022.19","url":null,"abstract":"","PeriodicalId":49317,"journal":{"name":"Italian Journal of Geosciences","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45293641","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: 1
Redefinition of the genera Opissaster Pomel, 1883 and Gregoryaster Lambert, 1907 (Order Spatangoida, Suborder Paleopneustina, Family Schizasteridae), from the Oligo-Miocene of Malta, Algeria and Sardinia 马耳他、阿尔及利亚和撒丁岛渐新-中新世的Opissaster Pomel属(1883)和Gregoryaster Lambert属(1907)(裂蝇目，古裂蝇亚目，裂蝇科)的重新定义
IF 1.8 4区 地球科学
Italian Journal of Geosciences Pub Date : 2022-10-01 DOI: 10.3301/ijg.2022.25
P. Stara, Andrea Mancosu, M. Gatt, Mohamed Belkercha
{"title":"Redefinition of the genera Opissaster Pomel, 1883 and Gregoryaster Lambert, 1907 (Order Spatangoida, Suborder Paleopneustina, Family Schizasteridae), from the Oligo-Miocene of Malta, Algeria and Sardinia","authors":"P. Stara, Andrea Mancosu, M. Gatt, Mohamed Belkercha","doi":"10.3301/ijg.2022.25","DOIUrl":"https://doi.org/10.3301/ijg.2022.25","url":null,"abstract":"","PeriodicalId":49317,"journal":{"name":"Italian Journal of Geosciences","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43376587","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
Plume-related, syn-rift, Neogene volcanism, the interplay with structure in Thailand and comparison with the East African Rift 烟柱相关、同裂谷、新近纪火山作用、与泰国构造的相互作用及与东非裂谷的比较
IF 1.8 4区 地球科学
Italian Journal of Geosciences Pub Date : 2022-10-01 DOI: 10.3301/ijg.2022.24
C. Morley, Sarawute Chantraprasert
{"title":"Plume-related, syn-rift, Neogene volcanism, the interplay with structure in Thailand and comparison with the East African Rift","authors":"C. Morley, Sarawute Chantraprasert","doi":"10.3301/ijg.2022.24","DOIUrl":"https://doi.org/10.3301/ijg.2022.24","url":null,"abstract":"","PeriodicalId":49317,"journal":{"name":"Italian Journal of Geosciences","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45323854","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: 2
The Last Glaciation in Valchiavenna (Italian Alps): maximum ice elevation data and recessional glacial deposits and landforms 瓦尔基亚文纳(意大利阿尔卑斯山脉)的末次冰期:最大冰高程资料和退缩冰川沉积物和地貌
IF 1.8 4区 地球科学
Italian Journal of Geosciences Pub Date : 2022-06-01 DOI: 10.3301/ijg.2022.13
D. Tantardini, S. Stevenazzi, T. Apuani
{"title":"The Last Glaciation in Valchiavenna (Italian Alps): maximum ice elevation data and recessional glacial deposits and landforms","authors":"D. Tantardini, S. Stevenazzi, T. Apuani","doi":"10.3301/ijg.2022.13","DOIUrl":"https://doi.org/10.3301/ijg.2022.13","url":null,"abstract":"","PeriodicalId":49317,"journal":{"name":"Italian Journal of Geosciences","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46029837","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
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