Mahmoud M. Hassan, Osama K. Dessouky, Abdullah M. Al Shammari, Adeeb N. Al Barakati, Abdullah N. Memish
{"title":"Petrogenesis and geochemistry of the successive granitic events in the eastern Arabian Shield: implications for tectonic evolution and crustal thickening","authors":"Mahmoud M. Hassan, Osama K. Dessouky, Abdullah M. Al Shammari, Adeeb N. Al Barakati, Abdullah N. Memish","doi":"10.1007/s00531-023-02350-1","DOIUrl":"https://doi.org/10.1007/s00531-023-02350-1","url":null,"abstract":"","PeriodicalId":13845,"journal":{"name":"International Journal of Earth Sciences","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135995070","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Bernd R. T. Simoneit, Daniel R. Oros, Angelika Otto, Christoph Hartkopf-Fröder, Volker Wilde
{"title":"Terpenoids in resinites from middle Cretaceous karst infillings in the Rhenish Massif (Rhineland, Germany): botanical source and preservation","authors":"Bernd R. T. Simoneit, Daniel R. Oros, Angelika Otto, Christoph Hartkopf-Fröder, Volker Wilde","doi":"10.1007/s00531-023-02351-0","DOIUrl":"https://doi.org/10.1007/s00531-023-02351-0","url":null,"abstract":"","PeriodicalId":13845,"journal":{"name":"International Journal of Earth Sciences","volume":"101 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135537485","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Elżbieta Słodczyk, Arkadiusz Przybyło, Anna Pietranik, Réka Lukács
{"title":"Diverse magma evolution recorded in trace element composition of zircon from Permo-Carboniferous rhyolites (NE German Basin, NW Polish Basin)","authors":"Elżbieta Słodczyk, Arkadiusz Przybyło, Anna Pietranik, Réka Lukács","doi":"10.1007/s00531-023-02342-1","DOIUrl":"https://doi.org/10.1007/s00531-023-02342-1","url":null,"abstract":"Abstract Permo-Carboniferous rhyolitic rocks are widespread in the NE German Basin and NW Polish Basin. Hafnium (Hf) and oxygen (O) isotopes analysed in zircon from these rocks suggest diverse sources and processes involved in the formation of rhyolitic magmas. In this study, detailed core-to-rim trace element compositions were analyzed in zircon from four localities that were previously analyzed for Hf and O isotopes. The trace element analyses, in particular Hf concentrations as well as Eu/Eu*, Ce/U, Yb/Gd, and Th/U ratios, are consistent with prolonged magma evolution in three localities from the NE German Basin (Fehmarn, Slazwedel and Penkun). The fourth locality within the NW Polish Basin (Wysoka Kamieńska) is consistent with a shorter period of magma evolution. Similar stages were distinguished in zircon from the three NE German Basin localities that include: early crystallization followed by rejuvenation with more primitive magma (stage A), subsequent fractional crystallization (stage B) and finally late crystallization in a saturated system or alternatively late rejuvenation with a more primitive magma (stage C). Interestingly magmatic rims on inherited zircon grains have compositions typical for late stage B and stage C, which is consistent with their late addition to evolving rhyolitic magma, most probably during assimilation and not during source melting. The zircon from the fourth, NW Polish Basin locality shows limited compositional variability consistent with the eruption of hot magma not long after the zircon started crystallizing. Thus trace element analyses in zircon provide a record of magmatic processes complementary to that of Hf and O isotope analysis, in that, a detailed analyses of core-to-rim compositional variations are particularly useful in distinguishing respective stages of magma evolution and can pinpoint the relative timing of inherited grains being incorporated into magma.","PeriodicalId":13845,"journal":{"name":"International Journal of Earth Sciences","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135395541","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Subduction–exhumation cycle recorded by calcite deformation microstructures: blueschist-facies metacarbonates and kinematic implications for deformation of the Meliata Unit (Western Carpathians)","authors":"Tomáš Potočný, P. Jeřábek, D. Plašienka","doi":"10.1007/s00531-023-02344-z","DOIUrl":"https://doi.org/10.1007/s00531-023-02344-z","url":null,"abstract":"","PeriodicalId":13845,"journal":{"name":"International Journal of Earth Sciences","volume":"13 1","pages":"2097 - 2117"},"PeriodicalIF":2.3,"publicationDate":"2023-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77797256","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Zircon U–Pb chronological and geochemical characteristics of Paleoproterozoic meta-mafic rocks in Tonghua area, Southern Jilin Province: implication for the tectonic evolution of the Jiao-Liao-Ji Belt, North China Craton","authors":"Shigang Zheng, Weimin Li, Yong‐jiang Liu, W. Jin, Yingli Zhao, Tongjun Liu, Jinhui Gao, Qianqian Wang, Junfeng Zhao, Tao Chen, Nwabueze Ekene Chibuike","doi":"10.1007/s00531-023-02345-y","DOIUrl":"https://doi.org/10.1007/s00531-023-02345-y","url":null,"abstract":"","PeriodicalId":13845,"journal":{"name":"International Journal of Earth Sciences","volume":"107 1","pages":"2181 - 2198"},"PeriodicalIF":2.3,"publicationDate":"2023-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81436859","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Zhongfa Zhou, S. Ding, Yong Xiong, Liangxing Shi, Dan Su, Xiaohu Gong, Hui Dong, Lihui Yan
{"title":"Nitrate sources and their influence on hydrogeochemistry in karst caves of Southwest China","authors":"Zhongfa Zhou, S. Ding, Yong Xiong, Liangxing Shi, Dan Su, Xiaohu Gong, Hui Dong, Lihui Yan","doi":"10.1007/s00531-023-02343-0","DOIUrl":"https://doi.org/10.1007/s00531-023-02343-0","url":null,"abstract":"","PeriodicalId":13845,"journal":{"name":"International Journal of Earth Sciences","volume":"55 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87150158","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The Paleozoic Central Patagonian Igneous Metamorphic Belt: its geodynamic and tectonic interpretation based on paleogeographic reconstructions","authors":"H. Vizán","doi":"10.1007/s00531-023-02341-2","DOIUrl":"https://doi.org/10.1007/s00531-023-02341-2","url":null,"abstract":"","PeriodicalId":13845,"journal":{"name":"International Journal of Earth Sciences","volume":"36 2 1","pages":"2081 - 2096"},"PeriodicalIF":2.3,"publicationDate":"2023-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81209831","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Rift domains and structural framework of the northwestern Red Sea basin, Egypt","authors":"A. Afifi, A. Moustafa, H. Helmy","doi":"10.1007/s00531-023-02340-3","DOIUrl":"https://doi.org/10.1007/s00531-023-02340-3","url":null,"abstract":"","PeriodicalId":13845,"journal":{"name":"International Journal of Earth Sciences","volume":"2 1","pages":"2049 - 2064"},"PeriodicalIF":2.3,"publicationDate":"2023-08-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79067157","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
G. Camilletti, J. Otamendi, F. Escribano, E. Cristofolini
{"title":"Petrological and chemical evidence for polybaric differentiation across the preserved middle crustal plutonic column of the Famatinian arc, Argentina","authors":"G. Camilletti, J. Otamendi, F. Escribano, E. Cristofolini","doi":"10.1007/s00531-023-02339-w","DOIUrl":"https://doi.org/10.1007/s00531-023-02339-w","url":null,"abstract":"","PeriodicalId":13845,"journal":{"name":"International Journal of Earth Sciences","volume":"27 1","pages":"2025 - 2047"},"PeriodicalIF":2.3,"publicationDate":"2023-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80200897","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
S. Sarkar, Prachi Chandna, K. Pandit, Neeraj Dahiya
{"title":"An event-duration based rainfall threshold model for landslide prediction in Uttarkashi region, North-West Himalayas, India","authors":"S. Sarkar, Prachi Chandna, K. Pandit, Neeraj Dahiya","doi":"10.1007/s00531-023-02337-y","DOIUrl":"https://doi.org/10.1007/s00531-023-02337-y","url":null,"abstract":"","PeriodicalId":13845,"journal":{"name":"International Journal of Earth Sciences","volume":"62 1","pages":"1923 - 1939"},"PeriodicalIF":2.3,"publicationDate":"2023-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78129420","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}