Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Tongmo Dai"'
Publikováno v:
Journal of Earth Science. 29:629-638
Four samples from a Permian reservoir in the Ordos Basin of North China were separated into twelve fractions in grain sizes of < 0.5, 0.5–1 and 1–2 μm. Using the 40Ar-39Ar step-heating method, all of the fractions essentially yielded plateau age
Publikováno v:
Chinese Science Bulletin. 49:89-93
40Ar/39Ar dating of diagenetic illite has been performed to investigate gas reservoirs in the Sulige Gas Field of the northern Ordos Basin. A series of technical challenges were confronted, including illite purification, Ar recoil loss, and separatio
Publikováno v:
Chinese Science Bulletin. 43:2005-2008
Laser micro-area analysis40Ar-39Ar isochron dating for pure alunite is first reported. Microarea40Ar-39Ar isochron dating results revealed that the metallogenetic epoch of Fanshan superlarge alunite deposit is 74.50 Ma, and this age is 10–20 Ma lat
Publikováno v:
Acta Geologica Sinica (English Edition); Apr2007, Vol. 81 Issue 2, p278-286, 9p
Publikováno v:
Chinese Journal of Geochemistry; 1992, Vol. 11 Issue 3, p193-200, 8p
Publikováno v:
Chinese Journal of Geochemistry; 1989, Vol. 8 Issue 1, p1-14, 14p
Publikováno v:
Chinese Journal of Geochemistry; 1987, Vol. 6 Issue 1, p33-43, 11p
Publikováno v:
Acta Geologica Sinica; June 2007, Vol. 81 Issue: 3 p510-516, 7p
Publikováno v:
Acta Geologica Sinica; April 2007, Vol. 81 Issue: 2 p278-286, 9p