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All abstracts by Crisogono Vasconcelos in conference series: Goldschmidt

(2023) Nanoscale Detection of Microbial Fossils in Banded Iron Formations (BIFs): Examples from 2.74 Ga Carajás Formation, Brazil
Vasconcelos C, Ganade C, Teixeira N, McKenzie J, Delgado C & Martinez-Ruiz F

(2019) The Influence of Microbial Sulfate Reduction on the δ34SCAS Composition in Modern Mg-rich Carbonates
Schurr S, Fichtner V, Strauss H, Immenhauser A, Vasconcelos C, Hänsch S, Heßeler V, Areias de Oliveira C & Fernandes Barbosa C

(2019) Sedimentary Features of a Modern Environment with Dolomite Formation
Areias de Oliveira C, Fernandes Barbosa C, Cruz AP, Vasconcelos C, Morlock M, Vogel H & Ariztegui D

(2019) Surficial Dolomite Lithification of Mg-Carbonate Muds in Hypersaline Coastal Lagoons during Periods of Increased Oceanic Upwelling: An Example of Very Early Carbonate Diagenesis
Mckenzie JA, Nascimento GS, Bahniuk A & Vasconcelos C

(2017) Unraveling Fossil and Living Microbialite Formation in the Maquinchao Basin (Argentina)
Eymard I, Alvarez MDP, Bilmes A, Vasconcelos C, Foubert A & Ariztegui D

(2017) Using Culture Experiments to Investigate Carbonate/Clay-Mineral Associations in Natural Environments and the Geological Record
Vasconcelos C, Bontognali T, McKenzie J, Nascimento GS, Sanches-Roman M & Martinez-Ruiz F

(2017) Upwelling Influence on Biogeochemical Processes in Coastal Lagoons, Rio de Janeiro, Brazil
Nascimento GS, Eglinton TI, Belem AL, Albuquerque ALS, McKenzie JA & Vasconcelos C

(2017) Dolomite Formation within Microbial Mats in the Coastal Khor Al-Adaid Sabkha of Qatar
DiLoretto Z, Al-Kuwari H, Al-Disi Z, McKenzie J, Vasconcelos C, Palermo C, Williford K, Sadooni F, Tuite M, Bontognali T & Dittrich M

(2017) A Geobiological Model for the Formation of Dolomite in Sabkha-Environments
Bontognali T, Al-Saad Al-Kuwari H, McKenzie J, Al-Disi Z, Williford K, Vasconcelos C, Petrash D, Sadooni F, Tuite M & Dittrich M

(2013) Dolomite Formation within Microbial Mats from the Dohat Faishakh Sabkha, Qatar
Brauchli M, Bontognali T, McKenzie J, Strohmenger C, Jameson J, Sadooni F & Vasconcelos C

(2011) Calibration and Applications of the Dolomite Clumped Isotope Thermometer to High Temperatures
Bonifacie M, Ferry J, Horita J, Vasconcelos C, Passey B & Eiler J

(2011) Viruses: A Key Role in Microbial Mat Mineralization
Pacton M, Wacey D, Kilburn MR, Gorin GE & Vasconcelos C

(2010) Microbe-Mineral Interfaces in Biofilms as Seen by Atomic Force Microscopy Combined with Raman and X-Ray Spectroscopy
Dittrich M, Vasconcelos C & Dorozhkin P

(2009) Nanoscale Characterization of Organic Matter in Modern Stromatolites
Dittrich M, Vasconcelos C & McKenzie J

(2009) Modern Stromatolites from Lagoa Salgada, Rio de Janeiro, Brazil: The Role of Methanogenic Bacteria in Carbonate Precipitation
Lundberg R, Bontognali T, McKenzie J & Vasconcelos C

(2007) Experimentally Determined Biomediated Sr2+ Partitition Coefficient for Dolomite
Sanchez-Roman M, Vasconcelos C, de Luca Rebello Wagener A, Plötze M & McKenzie JA

(2007) Dolomite Nucleation on Extracellular Polymeric Substances
Bontognali T, Vasconcelos C, Warthmann R & McKenzie JA

(2006) Formation of lamination in modern stromatolites from Lagoa Vermelha, Brazil: An example for Precambrian relics?
Vasconcelos C, Visscher PT, Warthmann R & McKenzie JA

(2006) Anaerobic sulfur bacteria inducing lithification in modern- and possibly Precambrian stromatolites
Warthmann R, Vasconcelos C & McKenzie JA

(2005) Magnesium Isotopes in Bacterial Dolomites: A Novel Approach to the Dolomite Problem
Carder E, Galy A, McKenzie J, Vasconcelos C & Elderfield H

(2002) Hydrogeochemistry of a Modern Dolomite-Forming Lagoon System (Cabo Frio-Rj, Brazil): Role of Sulfide Oxidation
Moreira NF, Walter LM, McCall PJ, Vasconcelos C & McKenzie JA

(2002) Molecular Approach to Study Microbial Communities Involved in Modern Dolomite Formation
Mauclaire L, Meister P, Zepp K, Vasconcelos C & McKenzie JA

(2002) Dolomite Formation on the Peru Margin: Evidence for Microbial Activity in the Deep Biosphere
Meister P, McKenzie JA, Vasconcelos C & Ocean Drilling Program L2SSP

(2002) Temperature-Dependent Oxygen Isotope Fractionation Factor for Dolomite: Constraints Based on Bacterial Culture Experiments
Vasconcelos C

(2000) Role of Sulfate Reducing Bacteria during Microbial Dolomite Precipitation as Deduced from Culture Experiments
van Lith Y, Vasconcelos C, Warthmann R & McKenzie J

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