Seuraa
Barbara Cavalazzi
Barbara Cavalazzi
University of Bologna and University of Johannesburg
Vahvistettu sähköpostiosoite verkkotunnuksessa unibo.it
Nimike
Viittaukset
Viittaukset
Vuosi
Implications of in situ calcification for photosynthesis in a~ 3.3 Ga-old microbial biofilm from the Barberton greenstone belt, South Africa
F Westall, B Cavalazzi, L Lemelle, Y Marrocchi, JN Rouzaud, ...
Earth and Planetary Science Letters 310 (3-4), 468-479, 2011
1092011
Coupled Fe and S isotope variations in pyrite nodules from Archean shale
J Marin-Carbonne, C Rollion-Bard, A Bekker, O Rouxel, A Agangi, ...
Earth and Planetary Science Letters 392, 67-79, 2014
1082014
Volcaniclastic habitats for early life on Earth and Mars: a case study from∼ 3.5 Ga-old rocks from the Pilbara, Australia
F Westall, F Foucher, B Cavalazzi, ST de Vries, W Nijman, V Pearson, ...
Planetary and Space Science 59 (10), 1093-1106, 2011
1002011
Ethology of the trace fossil Chondrites: form, function and environment
A Baucon, M Bednarz, S Dufour, F Felletti, G Malgesini, CN De Carvalho, ...
Earth-Science Reviews 202, 102989, 2020
902020
Chemosynthetic microbialites in the Devonian carbonate mounds of Hamar Laghdad (Anti-Atlas, Morocco)
B Cavalazzi, R Barbieri, GG Ori
Sedimentary Geology 200 (1-2), 73-88, 2007
862007
Gold accumulation in the Archaean Witwatersrand Basin, South Africa—Evidence from concentrically laminated pyrite
A Agangi, A Hofmann, C Rollion-Bard, J Marin-Carbonne, B Cavalazzi, ...
Earth-Science Reviews 140, 27-53, 2015
792015
The Dallol geothermal area, Northern Afar (Ethiopia)—An exceptional planetary field analog on Earth
B Cavalazzi, R Barbieri, F Gómez, B Capaccioni, K Olsson-Francis, ...
Astrobiology 19 (4), 553-578, 2019
742019
Iron-framboids in the hydrocarbon-related Middle Devonian Hollard Mound of the Anti-Atlas mountain range in Morocco: Evidence of potential microbial biosignatures
B Cavalazzi, R Barbieri, SL Cady, AD George, S Gennaro, F Westall, ...
Sedimentary Geology 263, 183-193, 2012
732012
Most ancient evidence for life in the Barberton greenstone belt: Microbial mats and biofabrics of the∼ 3.47 Ga Middle Marker horizon
K Hickman-Lewis, B Cavalazzi, F Foucher, F Westall
Precambrian Research 312, 45-67, 2018
692018
Microbial fabrics from Neogene cold seep carbonates, Northern Apennine, Italy
R Barbieri, B Cavalazzi
Palaeogeography, Palaeoclimatology, Palaeoecology 227 (1-3), 143-155, 2005
622005
Cellular remains in a~ 3.42-billion-year-old subseafloor hydrothermal environment
B Cavalazzi, L Lemelle, A Simionovici, SL Cady, MJ Russell, E Bailo, ...
Science Advances 7 (29), eabf3963, 2021
612021
Biosignatures in rocks
F Westall, B Cavalazzi
Encyclopedia of Geobiology, 2011
612011
A Silurian cold-seep ecosystem from the Middle Atlas, Morocco
R Barbieri, GG Ori, B Cavalazzi
Palaios 19 (6), 527-542, 2004
612004
Multidisciplinary characterization of melanin pigments from the black fungus Cryomyces antarcticus
C Pacelli, A Cassaro, A Maturilli, AM Timperio, F Gevi, B Cavalazzi, ...
Applied Microbiology and Biotechnology 104, 6385-6395, 2020
552020
Modern iron ooids of hydrothermal origin as a proxy for ancient deposits
M Di Bella, G Sabatino, S Quartieri, A Ferretti, B Cavalazzi, R Barbieri, ...
Scientific Reports 9 (1), 7107, 2019
522019
Unusual manganese enrichment in the Mesoarchean Mozaan Group, Pongola Supergroup, South Africa
FO Ossa, A Hofmann, O Vidal, JD Kramers, G Belyanin, B Cavalazzi
Precambrian Research 281, 414-433, 2016
512016
Mechanistic morphogenesis of organo-sedimentary structures growing under geochemically stressed conditions: keystone to proving the biogenicity of some Archaean stromatolites?
K Hickman-Lewis, P Gautret, L Arbaret, S Sorieul, R De Wit, F Foucher, ...
Geosciences 9 (8), 359, 2019
502019
From black-and-white to colour in the Silurian
A Ferretti, B Cavalazzi, R Barbieri, F Westall, F Foucher, R Todesco
Palaeogeography, Palaeoclimatology, Palaeoecology 367, 178-192, 2012
482012
Metallomics in deep time and the influence of ocean chemistry on the metabolic landscapes of Earth’s earliest ecosystems
K Hickman-Lewis, B Cavalazzi, S Sorieul, P Gautret, F Foucher, ...
Scientific Reports 10 (1), 4965, 2020
462020
Exceptional preservation of expandable clay minerals in the ca. 2.1 Ga black shales of the Francevillian basin, Gabon and its implication for atmospheric oxygen accumulation
FO Ossa, A El Albani, A Hofmann, A Bekker, F Gauthier-Lafaye, F Pambo, ...
Chemical Geology 362, 181-192, 2013
432013
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Artikkelit 1–20