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William H. Farrand
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Journal Article

Topography and mineralogy of clay deposits signify an epoch of warm and humid climate on early Mars Available to Purchase

Athanasios Klidaras, Ryan Navarre, Briony Horgan, William H. Farrand, Adrian Broz, Timothy A. Goudge, Rhianna Moore
Journal: Geology
Published: 14 February 2025
Geology (2025) 53 (5): 409–414.
DOI: https://doi.org/10.1130/G52988.1
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Journal Article

VNIR multispectral observations of aqueous alteration materials by the Pancams on the Spirit and Opportunity Mars Exploration Rovers Available to Purchase

William H. Farrand, Jeffrey R. Johnson, Melissa S. Rice, Alian Wang, James F. Bell, III
Published: 01 September 2016
American Mineralogist (2016) 101 (9): 2005–2019.
DOI: https://doi.org/10.2138/am-2016-5627
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Journal Article

Esperance: Multiple episodes of aqueous alteration involving fracture fills and coatings at Matijevic Hill, Mars Available to Purchase

Benton C. Clark, Richard V. Morris, Kenneth E. Herkenhoff, William H. Farrand, Ralf Gellert, Bradley L. Jolliff, Raymond E. Arvidson, Steven W. Squyres, David W. Mittlefehldt, Douglas W. Ming, Albert S. Yen
Published: 01 July 2016
American Mineralogist (2016) 101 (7): 1515–1526.
DOI: https://doi.org/10.2138/am-2016-5575
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Journal Article

High concentrations of manganese and sulfur in deposits on Murray Ridge, Endeavour Crater, Mars Open Access

Raymond E. Arvidson, Steven W. Squyres, Richard V. Morris, Andrew H. Knoll, Ralf Gellert, Benton C. Clark, Jeffrey G. Catalano, Brad L. Jolliff, Scott M. McLennan, Kenneth E. Herkenhoff, Scott VanBommel, David W. Mittlefehldt, John P. Grotzinger, Edward A. Guinness, Jeffrey R. Johnson, James F. Bell, III, William H. Farrand, Nathan Stein, Valerie K. Fox, Matthew P. Golombek, Margaret A.G. Hinkle, Wendy M. Calvin, Paulo A. de Souza, Jr.
Published: 01 June 2016
American Mineralogist (2016) 101 (6): 1389–1405.
DOI: https://doi.org/10.2138/am-2016-5599
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