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- Publications
- Influence
Global vegetation change through the Miocene/Pliocene boundary
- T. Cerling, J. M. Harris, +4 authors J. Ehleringer
- Environmental Science, Geology
- Nature
- 11 September 1997
Between 8 and 6 million years ago, there was a global increase in the biomass of plants using C4 photosynthesis as indicated by changes in the carbon isotope ratios of fossil tooth enamel in Asia,… Expand
On the isotopic composition of carbon in soil carbon dioxide
- T. Cerling, D. Solomon, J. Quade, J. Bowman
- Chemistry
- 1 November 1991
Abstract In this study it is shown that the isotopic composition of carbon in soil CO2 differs from the isotopic composition of carbon in soil-respired CO2. Soil CO2 collected from a montane soil has… Expand
Development of Asian monsoon revealed by marked ecological shift during the latest Miocene in northern Pakistan
- J. Quade, T. Cerling, J. Bowman
- Geology
- Nature
- 1989
CARBON isotopes from soil carbonate1–4 and soil organic matter5,6 yield palaeoecological information because the carbon in the soil carbonate forms in isotopic equilibrium with local soil CO2 (refs… Expand
Stratigraphy, structure, and tectonic evolution of the Himalayan fold-thrust belt in western Nepal
- P. Decelles, D. Robinson, +4 authors B. N. Upreti
- Geology
- 1 August 2001
Regional mapping, stratigraphic study, and 40Ar/39Ar geochronology provide the basis for an incremental restoration of the Himalayan fold-thrust belt in western Nepal. Tectonostratigraphic zonation… Expand
2.6-Million-year-old stone tools and associated bones from OGS-6 and OGS-7, Gona, Afar, Ethiopia.
- S. Semaw, M. Rogers, +7 authors S. Simpson
- Geology, Medicine
- Journal of human evolution
- 1 August 2003
CRAFT Research Center, 419 N. Indiana Avenue, Indiana University, Bloomington, IN, 47405, USA Department of Anthropology, Southern Connecticut State University, 501 Crescent Street, New Haven, CT… Expand
Neogene foreland basin deposits, erosional unroofing, and the kinematic history of the Himalayan fold-thrust belt, western Nepal
- P. Decelles, G. Gehrels, J. Quade, T. P. Ojha, P. Kapp, B. N. Upreti
- Geology
- 1998
Sedimentological and provenance data from the lower Miocene–Pliocene Dumri Formation and Siwalik Group in western Nepal provide new information about the timing of thrust faulting and the links… Expand
Geochronology and stratigraphy of late Pleistocene lake cycles on the southern Bolivian Altiplano: Implications for causes of tropical climate change
- C. Placzek, J. Quade, P. Patchett
- Geology
- 1 May 2006
Large paleolakes (∼33,000–60,000 km2) that once occupied the high-altitude Poopo, Coipasa, and Uyuni Basins in southern Bolivia (18–22°S) provide evidence of major changes in low-latitude moisture.… Expand
Systematic variations in the carbon and oxygen isotopic composition of pedogenic carbonate along elevation transects in the southern Great Basin, United States
- J. Quade, T. Cerling, J. Bowman
- Geology
- 1 April 1989
Stable carbon- and oxygen-isotope variations in Holocene soil carbonates that formed in the unsaturated zone were examined along several elevation transects in the southern Great Basin, United… Expand
Eocene‐early Miocene foreland basin development and the history of Himalayan thrusting, western and central Nepal
- P. Decelles, G. Gehrels, J. Quade, T. P. Ojha
- Geology
- 1 October 1998
Sedimentologic, petrographic, and U-Pb detrital zircon ages from middle Eocene through early Miocene sedimentary rocks in the Lesser Himalayan zone of western and central Nepal indicate that a… Expand
Expansion of C4 ecosystems as an indicator of global ecological change in the late Miocene
- T. Cerling, Y. Wang, J. Quade
- Biology
- Nature
- 28 January 1993
THE most common and the most primitive pathway of the three different photosynthetic pathways used by plants is the C3 pathway, or Calvin cycle, which is characterized by an initial CO2 carboxylation… Expand