Oxygen isotope systematics of chondrules in the Allende CV3 chondrite: High precision ion microprobe studies

2011 ◽  
Vol 75 (23) ◽  
pp. 7596-7611 ◽  
Author(s):  
N.G. Rudraswami ◽  
T. Ushikubo ◽  
D. Nakashima ◽  
N.T. Kita
Keyword(s):  
Oxygen Isotope ◽  
High Precision ◽  
Ion Microprobe ◽  
Isotope Systematics

Oxygen isotope systematics of crystalline silicates in a giant cluster IDP: A genetic link to Wild 2 particles and primitive chondrite chondrules

2021 ◽  
Vol 564 ◽  
pp. 116928
Author(s):  
Mingming Zhang ◽  
Céline Defouilloy ◽  
David J. Joswiak ◽  
Donald E. Brownlee ◽  
Daisuke Nakashima ◽  
...  
Keyword(s):  
Oxygen Isotope ◽  
Genetic Link ◽  
Giant Cluster ◽  
Isotope Systematics

12. Triple Oxygen Isotope Systematics in the Hydrologic Cycle

2019 ◽  
pp. 401-428
Author(s):  
Jakub Surma ◽  
Sergey Assonov ◽  
Michael Staubwasser
Keyword(s):  
Oxygen Isotope ◽  
Hydrologic Cycle ◽  
Isotope Systematics

scholarly journals Remarkably uniform oxygen isotope systematics for co-existing pairs of gem-spinel and calcite in marble, with special reference to Vietnamese deposits

2019 ◽  
Vol 351 (1) ◽  
pp. 27-36 ◽  
Author(s):  
Anthony E. Fallick ◽  
Gaston Giuliani ◽  
Thomas Rigaudier ◽  
Adrian J. Boyce ◽  
Van Long Pham ◽  
...  
Keyword(s):  
Special Reference ◽  
Oxygen Isotope ◽  
Isotope Systematics

Heinrich event 4 and Dansgaard/Oeschger events 5–10 recorded by high-resolution speleothem oxygen isotope data from central China

2014 ◽  
Vol 82 (2) ◽  
pp. 394-404 ◽  
Author(s):  
Houyun Zhou ◽  
Jian-xin Zhao ◽  
Yuexing Feng ◽  
Qiong Chen ◽  
Xiaojian Mi ◽  
...  
Keyword(s):  
High Resolution ◽  
Oxygen Isotope ◽  
High Precision ◽  
High Latitude ◽  
Southwest China ◽  
Asian Summer Monsoon ◽  
Central China ◽  
Temperature Changes ◽  
Heinrich Event ◽  
Asian Summer

AbstractA 50-yr resolution reconstruction of climate and environment variability during the period 43–14 ka was developed using 26 high-precision U/Th dates and 390 oxygen isotope (δ18O) data of a stalagmite (SJ1) collected from Songjia Cave in central China, which is close to the northwestern boundary of the Asian summer monsoon (ASM). The δ18O record in SJ1 displays significant millennial-scale changes that correlate well in timing and duration with Dansgaard/Oeschger (D/O) events 5–10 and Heinrich event 4 (H4) identified in high-latitude regions of the Northern Hemisphere. Four 230Th dates constrain the H4 event precisely to the period of 39.7 to 38.3 ka. Notable centennial variations of the ASM activity could be observed within the H4 event. The magnitude and duration of D/O event 4.1 recorded in SJ1 are similar to those archived in east China but different from those documented in southwest China, suggesting that the manifestation of this event may be regionally different. The timing, duration and structure of D/O events 5–10 and Heinrich event 4 suggest that temperature changes in both hemispheres have exerted significant influences on the ASM variations in central China.

scholarly journals In Situ Oxygen Isotope Determination in Serpentine Minerals by Ion Microprobe: Reference Materials and Applications to Ultrahigh-Pressure Serpentinites

2018 ◽  
Vol 42 (4) ◽  
pp. 459-479 ◽  
Author(s):  
Maria Rosa Scicchitano ◽  
Daniela Rubatto ◽  
Jörg Hermann ◽  
Tingting Shen ◽  
José Alberto Padrón-Navarta ◽  
...  
Keyword(s):  
Oxygen Isotope ◽  
Reference Materials ◽  
Ultrahigh Pressure ◽  
Ion Microprobe ◽  
Serpentine Minerals ◽  
Isotope Determination
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