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1

Trace elements and REE geochemistry of Middle Devonian carbonate mounds (Maïder Basin, Eastern Anti-Atlas, Morocco): Implications for early diagenetic processes

Franchi, Fulvio, Turetta, Clara, Cavalazzi, Barbara, Corami, Fabiana, Barbieri, Roberto

Journal:

Sedimentary Geology

Year:

2016

Language:

english

File:

PDF, 2.40 MB

english, 2016

2

Dolomitized cells within chert of the Permian Assistência Formation, Paraná Basin, Brazil

Calça, Cléber P., Fairchild, Thomas R., Cavalazzi, Barbara, Hachiro, Jorge, Petri, Setembrino, Huila, Manuel Fernando Gonzalez, Toma, Henrique E., Araki, Koiti

Journal:

Sedimentary Geology

Year:

2016

Language:

english

File:

PDF, 4.55 MB

english, 2016

3

Mechanistic Morphogenesis of Organo-Sedimentary Structures Growing Under Geochemically Stressed Conditions: Keystone to Proving the Biogenicity of Some Archaean Stromatolites?

Hickman-Lewis, Keyron, Gautret, Pascale, Arbaret, Laurent, Sorieul, Stéphanie, De Wit, Rutger, Foucher, Frédéric, Cavalazzi, Barbara, Westall, Frances

Journal:

Year:

2019

Language:

english

File:

PDF, 50.10 MB

english, 2019

4

Iron-framboids in the hydrocarbon-related Middle Devonian Hollard Mound of the Anti-Atlas mountain range in Morocco: Evidence of potential microbial biosignatures

Barbara Cavalazzi, Roberto Barbieri, Sherry L. Cady, Annette D. George, Salvatore Gennaro, Frances Westall, Alberto Lui, Roberto Canteri, Angelo Pio Rossi, Gian Gabriele Ori, Kamal Taj-Eddine

Journal:

Sedimentary Geology

Year:

2012

Language:

english

File:

PDF, 2.25 MB

english, 2012

5

Evidence of microbial activity from a shallow water whale fall (Voghera, northern Italy)

S. Danise, B. Cavalazzi, S. Dominici, F. Westall, S. Monechi, S. Guioli

Journal:

Palaeogeography, Palaeoclimatology, Palaeoecology

Year:

2012

Language:

english

File:

PDF, 4.53 MB

english, 2012

6

Gold accumulation in the Archaean Witwatersrand Basin, South Africa — Evidence from concentrically laminated pyrite

Agangi, A., Hofmann, A., Rollion-Bard, C., Marin-Carbonne, J., Cavalazzi, B., Large, R., Meffre, S.

Journal:

Earth-Science Reviews

Year:

2015

Language:

english

File:

PDF, 1.78 MB

english, 2015

7

Unusual manganese enrichment in the Mesoarchean Mozaan Group, Pongola Supergroup, South Africa

Ossa Ossa, Frantz, Hofmann, Axel, Vidal, Olivier, Kramers, Jan D., Belyanin, Georgy, Cavalazzi, Barbara

Journal:

Precambrian Research

Year:

2016

Language:

english

File:

PDF, 10.46 MB

english, 2016

8

Most Ancient Evidence for Life in the Barberton Greenstone Belt: Microbial Mats and Biofabrics of the ∼3.47 Ga Middle Marker Horizon

Hickman-Lewis, Keyron, Cavalazzi, Barbara, Foucher, Frédéric, Westall, Frances

Journal:

Precambrian Research

Year:

2018

Language:

english

File:

PDF, 5.59 MB

english, 2018

9

Microterracettes in Sabkha Oum Dba (Western Sahara, Morocco): Physical and Biological Interactions in the Formation of a Surface Micromorphology

Barbieri, Roberto, Cavalazzi, Barbara

Journal:

Year:

2018

Language:

english

File:

PDF, 2.86 MB

english, 2018

10

[Advances in Astrobiology and Biogeophysics] Biosignatures for Astrobiology || The Search for Biosignatures in Martian Meteorite Allan Hills 84001

Cavalazzi, Barbara, Westall, Frances

Year:

2019

Language:

english

File:

PDF, 615 KB

english, 2019

11

[Advances in Astrobiology and Biogeophysics] Biosignatures for Astrobiology || Organic Matter in Interplanetary Dusts and Meteorites

Cavalazzi, Barbara, Westall, Frances

Year:

2019

Language:

english

File:

PDF, 543 KB

english, 2019

12

[Advances in Astrobiology and Biogeophysics] Biosignatures for Astrobiology || Exoplanetary Biosignatures for Astrobiology

Cavalazzi, Barbara, Westall, Frances

Year:

2019

Language:

english

File:

PDF, 417 KB

english, 2019

13

[Advances in Astrobiology and Biogeophysics] Biosignatures for Astrobiology || A Systematic Way to Life Detection: Combining Field, Lab and Space Research in Low Earth Orbit

Cavalazzi, Barbara, Westall, Frances

Year:

2019

Language:

english

File:

PDF, 461 KB

english, 2019

14

[Advances in Astrobiology and Biogeophysics] Biosignatures for Astrobiology || The Deep Subseafloor and Biosignatures

Cavalazzi, Barbara, Westall, Frances

Year:

2019

Language:

english

File:

PDF, 807 KB

english, 2019

15

[Advances in Astrobiology and Biogeophysics] Biosignatures for Astrobiology || Searching for Signs of Life on Other Planets: Mars a Case Study

Cavalazzi, Barbara, Westall, Frances

Year:

2019

Language:

english

File:

PDF, 764 KB

english, 2019

16

[Advances in Astrobiology and Biogeophysics] Biosignatures for Astrobiology ||

Cavalazzi, Barbara, Westall, Frances

Year:

2019

Language:

english

File:

PDF, 9.10 MB

english, 2019

17

Armoured sponge spicules from Panarea Island (Italy): implications for their fossil preservation

Ferretti, Annalisa, Messori, Fabio, Di Bella, Marcella, Sabatino, Giuseppe, Quartieri, Simona, Cavalazzi, Barbara, Italiano, Francesco, Barbieri, Roberto

Journal:

Palaeogeography, Palaeoclimatology, Palaeoecology

Year:

2019

Language:

english

File:

PDF, 18.57 MB

english, 2019

18

Microbial Diversity and Biosignatures: An Icy Moons Perspective

Jebbar, Mohamed, Hickman-Lewis, Keyron, Cavalazzi, Barbara, Taubner, Ruth-Sophie, Rittmann, Simon K.-M. R., Antunes, Andre

Journal:

Space Science Reviews

Year:

2020

Language:

english

File:

PDF, 1.96 MB

english, 2020

19

Reconstructing Palaeoarchaean microbial biomes flourishing in the presence of emergent landmasses using trace and rare earth element systematics

Hickman-Lewis, Keyron, Gourcerol, Blandine, Westall, Frances, Manzini, Daniela, Cavalazzi, Barbara

Journal:

Precambrian Research

Year:

2020

File:

PDF, 15.26 MB

2020

20

Metallomics in deep time and the influence of ocean chemistry on the metabolic landscapes of Earthâs earliest ecosystems

Hickman-Lewis, Keyron, Cavalazzi, Barbara, Sorieul, StÃ©phanie, Gautret, Pascale, Foucher, FrÃ©dÃ©ric, Whitehouse, Martin J., Jeon, Heejin, Georgelin, Thomas, Cockell, Charles S., Westall, Frances

Journal:

Scientific Reports

Year:

2020

Language:

english

File:

PDF, 3.76 MB

english, 2020

21

Tectonic link between the Neoproterozoic dextral shear fabrics and Cenozoic extension structures of the Mekelle basin, Northern Ethiopia

Hagos, Miruts, Gebreyohannes, Tesfamichael, Amare, Kassa, Hussien, Abdelwasie, Berhane, Gebremedhin, Walraevens, Kristine, Koeberl, Christian, van Wyk de Vries, Benjamin, Cavalazzi, Barbara

Journal:

International Journal of Earth Sciences

Year:

2020

File:

PDF, 5.95 MB

2020

22

Astrobiological implications of microbial morphologies in cold fluid-generated carbonates

R. Barbieri, B. Cavalazzi

Journal:

Advances in Space Research

Year:

2004

Language:

english

File:

PDF, 581 KB

english, 2004

23

Chemosynthetic microbialites in the Devonian carbonate mounds of Hamar Laghdad (Anti-Atlas, Morocco)

Barbara Cavalazzi, Roberto Barbieri, Gian Gabriele Ori

Journal:

Sedimentary Geology

Year:

2007

Language:

english

File:

PDF, 2.75 MB

english, 2007

24

Volcaniclastic habitats for early life on Earth and Mars: A case study from ∼3.5 Ga-old rocks from the Pilbara, Australia

Frances Westall, Frédéric Foucher, Barbara Cavalazzi, Sjoukje T. de Vries, Wouter Nijman, Victoria Pearson, Jon Watson, Alexander Verchovsky, Ian Wright, Jean-Noel Rouzaud, Daniele Marchesini, Severin

Journal:

Planetary and Space Science

Year:

2011

Language:

english

File:

PDF, 3.83 MB

english, 2011

25

Implications of in situ calcification for photosynthesis in a ~ 3.3 Ga-old microbial biofilm from the Barberton greenstone belt, South Africa

Frances Westall, Barbara Cavalazzi, Laurence Lemelle, Yves Marrocchi, Jean-Noël Rouzaud, Alexandre Simionovici, Murielle Salomé, Smail Mostefaoui, Caroline Andreazza, Frédéric Foucher, Jan Toporski, A

Journal:

Earth and Planetary Science Letters

Year:

2011

Language:

english

File:

PDF, 3.04 MB

english, 2011

26

Microbial fabrics from Neogene cold seep carbonates, Northern Apennine, Italy

Roberto Barbieri, Barbara Cavalazzi

Journal:

Palaeogeography, Palaeoclimatology, Palaeoecology

Year:

2005

Language:

english

File:

PDF, 1.14 MB

english, 2005

27

From black-and-white to colour in the Silurian

Ferretti, Annalisa, Cavalazzi, Barbara, Barbieri, Roberto, Westall, Frances, Foucher, Frédéric, Todesco, Rossana

Journal:

Palaeogeography, Palaeoclimatology, Palaeoecology

Year:

2012

Language:

english

File:

PDF, 7.33 MB

english, 2012

28

Geometry, stratigraphy and evidences for fluid expulsion within Crommelin crater deposits, Arabia Terra, Mars

Franchi, F., Rossi, A.P., Pondrelli, M., Cavalazzi, B.

Journal:

Planetary and Space Science

Year:

2014

Language:

english

File:

PDF, 9.49 MB

english, 2014

29

Coupled Fe and S isotope variations in pyrite nodules from Archean shale

Marin-Carbonne, Johanna, Rollion-Bard, Claire, Bekker, Andrey, Rouxel, Olivier, Agangi, Andrea, Cavalazzi, Barbara, Wohlgemuth-Ueberwasser, Cora C., Hofmann, Axel, McKeegan, Kevin D.

Journal:

Earth and Planetary Science Letters

Year:

2014

Language:

english

File:

PDF, 3.08 MB

english, 2014

30

A Silurian Cold-Seep Ecosystem from the Middle Atlas, Morocco

Roberto Barbieri, Gian Gabriele Ori and Barbara Cavalazzi

Journal:

Year:

2004

Language:

english

File:

PDF, 5.71 MB

english, 2004

31

Silicified Biota in High-Altitude, Geothermally Influenced Ignimbrites at El Tatio Geyser Field, Andean Cordillera (Chile)

Barbieri, Roberto, Cavalazzi, Barbara, Stivaletta, Nunzia, López-García, Purificación

Journal:

Geomicrobiology

Year:

2014

Language:

english

File:

PDF, 1.81 MB

english, 2014

32

The formation of low-temperature sedimentary pyrite and its relationship with biologically-induced processes

Cavalazzi, B., Agangi, A., Barbieri, R., Franchi, F., Gasparotto, G.

Journal:

Geology of Ore Deposits

Year:

2014

Language:

english

File:

PDF, 1.94 MB

english, 2014

33

Potential Fossil Endoliths in Vesicular Pillow Basalt, Coral Patch Seamount, Eastern North Atlantic Ocean

Cavalazzi, Barbara, Westall, Frances, Cady, Sherry L., Barbieri, Roberto, Foucher, Frédéric

Journal:

Year:

2011

Language:

english

File:

PDF, 1.13 MB

english, 2011

34

Equatorial layered deposits in Arabia Terra, Mars: Facies and process variability

Pondrelli, Monica, Rossi, Angelo Pio, Le Deit, Laetitia, Fueten, Frank, van Gasselt, Stephan, Glamoclija, Mihaela, Cavalazzi, Barbara, Hauber, Ernst, Franchi, Fulvio, Pozzobon, Riccardo

Journal:

Base of the Kiaman Its definition and global stratigraphic significance

Year:

2015

Language:

english

File:

PDF, 17.83 MB

english, 2015

35

Differentiating marine vs hydrothermal processes in Devonian carbonatemounds using rare earth elements (Kess Kess mounds, Anti-Atlas, Morocco)

Franchi, Fulvio, Hofmann, Axel, Cavalazzi, Barbara, Wilson, Allan, Barbieri, Roberto

Journal:

Chemical Geology

Year:

2015

Language:

english

File:

PDF, 7.48 MB

english, 2015

36

How Do Modern Extreme Hydrothermal Environments Inform the Identification of Martian Habitability? The Case of the El Tatio Geyser Field

Barbieri, Roberto, Cavalazzi, Barbara

Journal:

Year:

2014

Language:

english

File:

PDF, 419 KB

english, 2014

37

Chemotrophic Filamentous Microfossils from the Hollard Mound (Devonian, Morocco) as Investigated by Focused Ion Beam

Cavalazzi, Barbara

Journal:

Year:

2007

Language:

english

File:

PDF, 1.59 MB

english, 2007

38

A Silurian Cold-Seep Ecosystem From the Middle Atlas, Morocco

BARBIERI, R., ORI, G. G., CAVALAZZI, B.

Journal:

Year:

2004

Language:

english

File:

PDF, 5.01 MB

english, 2004

39

Analytical requirements for quantitative X-ray fluorescence nano-imaging of metal traces in solid samples

Lemelle, Laurence, Simionovici, Alexandre, Schoonjans, Tom, Tucoulou, Rémi, Enrico, Emanuele, Salomé, Murielle, Hofmann, Axel, Cavalazzi, Barbara

Journal:

TrAC Trends in Analytical Chemistry

Year:

2017

Language:

english

File:

PDF, 2.33 MB

english, 2017

40

[Advances in Astrobiology and Biogeophysics] Biosignatures for Astrobiology || Chemical Biosignatures at the Origins

Cavalazzi, Barbara, Westall, Frances

Year:

2019

Language:

english

File:

PDF, 356 KB

english, 2019

41

[Advances in Astrobiology and Biogeophysics] Biosignatures for Astrobiology || Photochemistry and Photoreactions of Organic Molecules in Space

Cavalazzi, Barbara, Westall, Frances

Year:

2019

Language:

english

File:

PDF, 535 KB

english, 2019

42

[Advances in Astrobiology and Biogeophysics] Biosignatures for Astrobiology || The History and Philosophy of Biosignatures

Cavalazzi, Barbara, Westall, Frances

Year:

2019

Language:

english

File:

PDF, 743 KB

english, 2019

43

[Advances in Astrobiology and Biogeophysics] Biosignatures for Astrobiology || Role of Mineral Surfaces in Prebiotic Processes and Space-Like Conditions

Cavalazzi, Barbara, Westall, Frances

Year:

2019

Language:

english

File:

PDF, 402 KB

english, 2019

44

[Advances in Astrobiology and Biogeophysics] Biosignatures for Astrobiology || Biosignatures in Deep Time

Cavalazzi, Barbara, Westall, Frances

Year:

2019

Language:

english

File:

PDF, 629 KB

english, 2019

45

[Advances in Astrobiology and Biogeophysics] Biosignatures for Astrobiology || Biosignatures of Cellular Components and Metabolic Activity

Cavalazzi, Barbara, Westall, Frances

Year:

2019

Language:

english

File:

PDF, 823 KB

english, 2019

46

[Advances in Astrobiology and Biogeophysics] Biosignatures for Astrobiology || Detection of Biosignatures Using Raman Spectroscopy

Cavalazzi, Barbara, Westall, Frances

Year:

2019

Language:

english

File:

PDF, 814 KB

english, 2019

47

[Advances in Astrobiology and Biogeophysics] Biosignatures for Astrobiology || Mineralogical Identification of Traces of Life

Cavalazzi, Barbara, Westall, Frances

Year:

2019

Language:

english

File:

PDF, 581 KB

english, 2019

48

[Advances in Astrobiology and Biogeophysics] Biosignatures for Astrobiology || The Enigma of Methane on Mars

Cavalazzi, Barbara, Westall, Frances

Year:

2019

Language:

english

File:

PDF, 579 KB

english, 2019

49

Modern Iron Ooids of Hydrothermal Origin as a Proxy for Ancient Deposits

Di Bella, Marcella, Sabatino, Giuseppe, Quartieri, Simona, Ferretti, Annalisa, Cavalazzi, Barbara, Barbieri, Roberto, Foucher, Frédéric, Messori, Fabio, Italiano, Francesco

Journal:

Scientific Reports

Year:

2019

Language:

english

File:

PDF, 5.59 MB

english, 2019

50

Ultra-small microorganisms in the polyextreme conditions of the Dallol volcano, Northern Afar, Ethiopia

Gómez, Felipe, Cavalazzi, Barbara, Rodríguez, Nuria, Amils, Ricardo, Ori, Gian Gabriele, Olsson-Francis, Karen, Escudero, Cristina, Martínez, Jose M., Miruts, Hagos

Journal:

Scientific Reports

Year:

2019

Language:

english

File:

PDF, 2.28 MB

english, 2019

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