Authors: SUMNER DY

Citation: Dy. Sumner, LATE ARCHEAN CALCITE-MICROBE INTERACTIONS - 2 MORPHOLOGICALLY DISTINCT MICROBIAL COMMUNITIES THAT AFFECTED CALCITE NUCLEATION DIFFERENTLY, Palaios, 12(4), 1997, pp. 302-318

Authors: SUMNER DY

Citation: Dy. Sumner, CARBONATE PRECIPITATION AND OXYGEN STRATIFICATION IN LATE ARCHEAN SEAWATER AS DEDUCED FROM FACIES AND STRATIGRAPHY OF THE GAMOHAAN AND FRISCO FORMATIONS, TRANSVAAL SUPERGROUP, SOUTH-AFRICA, American journal of science, 297(5), 1997, pp. 455-487

Authors: SUMNER DY GROTZINGER JP

Citation: Dy. Sumner et Jp. Grotzinger, HERRINGBONE CALCITE - PETROGRAPHY AND ENVIRONMENTAL SIGNIFICANCE, Journal of sedimentary research, 66(3), 1996, pp. 419-429

Authors: SUMNER DY BOWRING SA

Citation: Dy. Sumner et Sa. Bowring, U-PB GEOCHRONOLOGICAL CONSTRAINTS ON DEPOSITION OF THE CAMPBELLRAND SUBGROUP, TRANSVAAL SUPERGROUP, SOUTH-AFRICA, Precambrian research, 79(1-2), 1996, pp. 25-35

Authors: SUMNER DY GROTZINGER JP

Citation: Dy. Sumner et Jp. Grotzinger, WERE KINETICS OF ARCHEAN CALCIUM-CARBONATE PRECIPITATION RELATED TO OXYGEN CONCENTRATION, Geology, 24(2), 1996, pp. 119-122

Authors: SUMNER DY GROTZINGER JP

Citation: Dy. Sumner et Jp. Grotzinger, NUMERICAL MODELING OF OOID SIZE AND THE PROBLEM OF NEOPROTEROZOIC GIANT OOIDS, Journal of sedimentary petrology, 63(5), 1993, pp. 974-982