OXYGEN ISOTOPE CHEMISTRY OF ANCIENT CHERTS

[1] ALLSOPP HL, 1967, GEOCHRONOLOGY STRATI

[2] [Anonymous], B GEOLOGICAL SOC AM, DOI DOI 10.1130/0016-7606(1953)64[1315:RCITS]2.0CO

[3] 2

[4] MICROORGANISMS 3 BILLION YEARS OLD FROM PRECAMBRIAN OF SOUTH AFRICA [J]. SCIENCE, 1966, 152 (3723) : 758 - &

[5] MICROORGANISMS FROM GUNFLINT CHERT - THESE STRUCTURALLY PRESERVED PRECAMBRIAN FOSSILS FROM ONTARIO ARE MOST ANCIENT ORGANISMS KNOWN [J]. SCIENCE, 1965, 147 (3658) : 563 - +

[6] BURWASH RA, 1967, GEOCHRONOLOGY STR ED

[7] THE USE OF BROMINE PENTAFLUORIDE IN THE EXTRACTION OF OXYGEN FROM OXIDES AND SILICATES FOR ISOTOPIC ANALYSIS [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1963, 27 (JAN) : 43 - 52

[8] ORIGIN OF SALINE FORMATION WATERS .1. ISOTOPIC COMPOSITION [J]. JOURNAL OF GEOPHYSICAL RESEARCH, 1966, 71 (16): : 3869 - &

[9] SIGNIFICANCE OF GUNFLINT ( PRECAMBRIAN ) MICROFLORA - PHOTOSYNTHETIC OXYGEN MAY HAVE HAD IMPORTANT LOCAL EFFECTS BEFORE BECOMING A MAJOR ATMOSPHERIC GAS [J]. SCIENCE, 1965, 148 (3666) : 27 - &

[10] THE CARBON ISOTOPIC COMPOSITIONS OF CERTAIN MARINE INVERTEBRATES AND COALS FROM THE AUSTRALIAN PERMIAN [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1960, 18 (1-2) : 1 - +

[1] ALLSOPP HL, 1967, GEOCHRONOLOGY STRATI

[2] [Anonymous], B GEOLOGICAL SOC AM, DOI DOI 10.1130/0016-7606(1953)64[1315:RCITS]2.0CO

[3] 2

[4] MICROORGANISMS 3 BILLION YEARS OLD FROM PRECAMBRIAN OF SOUTH AFRICA [J]. SCIENCE, 1966, 152 (3723) : 758 - &

[5] MICROORGANISMS FROM GUNFLINT CHERT - THESE STRUCTURALLY PRESERVED PRECAMBRIAN FOSSILS FROM ONTARIO ARE MOST ANCIENT ORGANISMS KNOWN [J]. SCIENCE, 1965, 147 (3658) : 563 - +

[6] BURWASH RA, 1967, GEOCHRONOLOGY STR ED

[7] THE USE OF BROMINE PENTAFLUORIDE IN THE EXTRACTION OF OXYGEN FROM OXIDES AND SILICATES FOR ISOTOPIC ANALYSIS [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1963, 27 (JAN) : 43 - 52

[8] ORIGIN OF SALINE FORMATION WATERS .1. ISOTOPIC COMPOSITION [J]. JOURNAL OF GEOPHYSICAL RESEARCH, 1966, 71 (16): : 3869 - &

[9] SIGNIFICANCE OF GUNFLINT ( PRECAMBRIAN ) MICROFLORA - PHOTOSYNTHETIC OXYGEN MAY HAVE HAD IMPORTANT LOCAL EFFECTS BEFORE BECOMING A MAJOR ATMOSPHERIC GAS [J]. SCIENCE, 1965, 148 (3666) : 27 - &

[10] THE CARBON ISOTOPIC COMPOSITIONS OF CERTAIN MARINE INVERTEBRATES AND COALS FROM THE AUSTRALIAN PERMIAN [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1960, 18 (1-2) : 1 - +