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Items Authored or Edited by Andrew Needham

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Number of items: 13.

Needham, A. W.; Abel, R.L.; Tomkinson, T. and Grady, M. M. (2013). Martian subsurface fluid pathways and 3D mineralogy of the Nakhla meteorite. Geochimica et Cosmochimica Acta, 116 pp. 96–110.

Charlier, B. L. A.; Needham, A. W. and Grady, M. M. (2011). Dating of secondary minerals in nakhlites. In: 74th Annual Meeting of the Meteoritical Society, 8-12 August 2011, London, UK.

Needham, A. ; Abel, R. L.; Tomkinson, T.; Johnson, D. and Grady, M. M. (2011). Pooling of water and the formation of evaporite minerals in the martian sub-surface. In: 42nd Lunar and Planetary Science Conference, 7-11 March 2011, Houston, TX, USA.

Needham, A. W.; Starkey, N. A.; Johnson, D.; Tomkinson, T.; Guillermier, C.; Abel, R. L. ; Franchi, I. A. and Grady, M. M. (2011). Origin and composition of carbonates, sulphates and halite on Mars. In: 74th Annual Meeting of the Meteoritical Society, 8-12 August 2011, London, UK.

Tomkinson, T.; Guillermier, C.; Needham, A. W.; Franchi, I. A.; Wright, I. P.; Hagermann, A. and Grady, M. M. (2010). A combined carbon and oxygen isotopic analysis of ALH84001 carbonates with NanoSIMS. In: 73rd Annual Meeting of the Meteoritical Society, 26-30 July 2010, New York City, NY, USA.

Needham, A. W.; Tomkinson, T.; Abel, R. L.; Franchi, I. A. and Grady, M. M. (2010). Martian subsurface fluid pathways revealed by 3D mineralogy of the Nakhla meteorite. In: 73rd Annual Meeting of The Meteoritical Society, 26-30 July 2010, New York City, NY, USA.

Grady, Monica M.; Needham, A. W.; Johnson, D. and Verchovsky, A. (2010). Enstatite meteorites: samples of the inner protoplanetary disk? In: 73rd Annual Meeting of the Meteoritical Society, 26-30 July 2010, New York City, NY, USA.

Tomkinson, Tim; Needham, A. W.; Johnson, D.; Guillermier, C.; Franchi, I.; Hagermann, A.; Wright, I. P. and Grady, M. M. (2010). Determining the carbon isotopic composition of ALH84001 rosettes with NanoSIMS. In: 41st Lunar and Planetary Science Conference, 1-5 March 2010, Houston, TX, USA.

Needham, A. W.; Tomkinson, T. O. R.; Guillermier, C.; Abel, R. L.; Franchi, I. A. and Grady, M. M. (2010). Nakhlites and NanoSIMS via micro-CT characterisation. In: 41st Lunar and Planetary Science Conference, 1-5 March 2010, Houston, Texas.

Tomkinson, T.; Wright, I. P.; Hagermann, A.; Needham, A. W. and Grady, M. M. (2009). A Combined Synthesis and Modelling Approach to Investigate Formation of Carbonates on Mars. Meteoritics and Planetary Science Supplement, 44(7) p. 5333.

Tomkinson, T.; Needham, A. W.; Grady, M. M.; Hagermann, A. and Wright, I. P. (2009). Understanding the evolution of Martian carbonates from a combined modelling and synthesis study. In: The New Martian Chemistry Workshop, 27-28 July 2009, Medford, Massachusetts, p. 30. file

Needham, A. W.; Tomkinson, T. and Grady, M. M. (2009). Aqueous alteration processes on Mars. In: 72nd Annual Meeting of the Meteoritical Society Meeting, 13-18 July 2009, Nancy, France.

Needham, A. W.; Tomkinson, T.; Howard, K. T. and Grady, M. M. (2009). Clay minerals in nakhlites and on Mars. In: 40th Lunar and Planetary Science Conference, 23-27 March 2009, Houston, TX, USA.

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