James R O’neil

• Stable Isotopes in High Temperature Geological Processes

  James R O'Neil, John W Valley et al.•BOOK•Stable Isotopes in High…•2018

  Añadir item

• Intra-tooth variations in δ18O (PO4) of mammalian tooth enamel as a record of seasonal variations in continental climate variables

  Open Access•Henry C Fricke, Henry Fricke et al.•ARTICLE•Geochimica et Cosmochimica Acta•1998

  Añadir item

• Equilibrium and nonequilibrium oxygen isotope effects in synthetic carbonates

  Open Access•Sang-Tae Kim, Sang‐Tae Kim et al.•ARTICLE•Geochimica et Cosmochimica Acta•1997

  Añadir item

• Inter- and intra-tooth variation in the oxygen isotope composition of mammalian tooth enamel phosphate

  Open Access•Henry C Fricke, Henry Fricke et al.•ARTICLE•Palaeogeography Palaeoclimatology…•1996

  Añadir item

• Stable Isotopes in High Temperature Geological Processes

  John W Valley, Hugh P Taylor et al.•BOOK•Stable Isotopes in High…•1986

  Añadir item

• The MNK Chert factory site, Olduvai Gorge, Tanzania

  Daniel Stiles, D N Stiles et al.•ARTICLE•World Archaeology•1974•Citada por: 49•Referencias: 7

  Añadir item

  The stone material from the MNK Chert Factory Site, located in Bed II at Olduvai Gorge, is described and the site is placed within its paleogeographical context. A small proportion of the utilized chert resembles the in situ material, but most of the flaked chert is of nodules from other sources, most of which were probably not far distant. An attribute analysis was performed on a sample of the whole flakes at the factory site and on the chert wh…

• The MNK Chert factory site, Olduvai Gorge, Tanzania

  Daniel Stiles, D N Stiles et al.•ARTICLE•World Archaeology•1974•Citada por: 49•Referencias: 7

  Añadir item

  The stone material from the MNK Chert Factory Site, located in Bed II at Olduvai Gorge, is described and the site is placed within its paleogeographical context. A small proportion of the utilized chert resembles the in situ material, but most of the flaked chert is of nodules from other sources, most of which were probably not far distant. An attribute analysis was performed on a sample of the whole flakes at the factory site and on the chert wh…

• The MNK Chert factory site, Olduvai Gorge, Tanzania

  Daniel Stiles, D N Stiles et al.•ARTICLE•World Archaeology•1974•Citada por: 49•Referencias: 7

  Añadir item

  The stone material from the MNK Chert Factory Site, located in Bed II at Olduvai Gorge, is described and the site is placed within its paleogeographical context. A small proportion of the utilized chert resembles the in situ material, but most of the flaked chert is of nodules from other sources, most of which were probably not far distant. An attribute analysis was performed on a sample of the whole flakes at the factory site and on the chert wh…

• Stable Isotopes in High Temperature Geological Processes

  John W Valley, Hugh P Taylor et al.•BOOK•Stable Isotopes in High…•1986

  Añadir item

• Inter- and intra-tooth variation in the oxygen isotope composition of mammalian tooth enamel phosphate

  Open Access•Henry C Fricke, Henry Fricke et al.•ARTICLE•Palaeogeography Palaeoclimatology…•1996

  Añadir item

• Equilibrium and nonequilibrium oxygen isotope effects in synthetic carbonates

  Open Access•Sang-Tae Kim, Sang‐Tae Kim et al.•ARTICLE•Geochimica et Cosmochimica Acta•1997

  Añadir item

• Intra-tooth variations in δ18O (PO4) of mammalian tooth enamel as a record of seasonal variations in continental climate variables

  Open Access•Henry C Fricke, Henry Fricke et al.•ARTICLE•Geochimica et Cosmochimica Acta•1998

  Añadir item

• Stable Isotopes in High Temperature Geological Processes

  James R O'Neil, John W Valley et al.•BOOK•Stable Isotopes in High…•2018

  Añadir item

Biology (4 obras) · Forensic Anthropology and Bioarchaeology Studies (3 obras) · Stable isotope ratio (3 obras) · Archaeology and ancient environmental studies (2 obras) · Dentistry (2 obras) · Enamel paint (2 obras) · Environmental Science (2 obras) · Geography (2 obras) · Geology (2 obras) · Isotope (2 obras)