Yang Congxiao, Zhao Chenglin. Application of Electron Microprobe Analysis of Detrital Garnet to Provenance Studies[J]. Acta Sedimentologica Sinica, 1996, 14(1): 162-166.
Citation:
Yang Congxiao, Zhao Chenglin. Application of Electron Microprobe Analysis of Detrital Garnet to Provenance Studies[J]. Acta Sedimentologica Sinica, 1996, 14(1): 162-166.
Application of Electron Microprobe Analysis of Detrital Garnet to Provenance Studies
Heavy-mineral suites have frequently been used in studies of parent rocks, but it is usually hampered by the depletion of intrastratal solution and other factors. While in the provenance analysis, the study of garnet compositions by microprobe analysis is superior and has its own originality, which reduces the effects of hydroynamism and diagenesis to a minimum. In this paper, We analyzed the composition of detrital garnets from Bobal Basin. The results indicate that the garnet of Bobal Basin is mainly of low grossular content and different source areas have different garnet associations, which also proves that provenance analysis of the early stage IS correct.
2.A. C. Morton,碎屑重矿物的地球化学研究及其在物源区研究中的应用:沉积物源区研究新进展,地质矿产部上海海洋地质调查局,1991。
3.Andrew C. Morton. A new approach to provenance studies: electron microprobe analysis of detrital garnets from Middle Jurassic sandstones of the northern Vorth Sea:Sedimentology.1985,32:553-566.
Abstract: Heavy-mineral suites have frequently been used in studies of parent rocks, but it is usually hampered by the depletion of intrastratal solution and other factors. While in the provenance analysis, the study of garnet compositions by microprobe analysis is superior and has its own originality, which reduces the effects of hydroynamism and diagenesis to a minimum. In this paper, We analyzed the composition of detrital garnets from Bobal Basin. The results indicate that the garnet of Bobal Basin is mainly of low grossular content and different source areas have different garnet associations, which also proves that provenance analysis of the early stage IS correct.
Yang Congxiao, Zhao Chenglin. Application of Electron Microprobe Analysis of Detrital Garnet to Provenance Studies[J]. Acta Sedimentologica Sinica, 1996, 14(1): 162-166.
Citation:
Yang Congxiao, Zhao Chenglin. Application of Electron Microprobe Analysis of Detrital Garnet to Provenance Studies[J]. Acta Sedimentologica Sinica, 1996, 14(1): 162-166.
2.A. C. Morton,碎屑重矿物的地球化学研究及其在物源区研究中的应用:沉积物源区研究新进展,地质矿产部上海海洋地质调查局,1991。
3.Andrew C. Morton. A new approach to provenance studies: electron microprobe analysis of detrital garnets from Middle Jurassic sandstones of the northern Vorth Sea:Sedimentology.1985,32:553-566.
Yang Congxiao, Zhao Chenglin. Application of Electron Microprobe Analysis of Detrital Garnet to Provenance Studies[J]. Acta Sedimentologica Sinica, 1996, 14(1): 162-166.
Yang Congxiao, Zhao Chenglin. Application of Electron Microprobe Analysis of Detrital Garnet to Provenance Studies[J]. Acta Sedimentologica Sinica, 1996, 14(1): 162-166.