| 39392 |
Creator |
bd12e480200a0e58504d6106bfed3c8a |
| 39392 |
Creator |
ext-f7d06e41d860d598a1c67343837c0616 |
| 39392 |
Creator |
ext-20a9c91bf3daa9303f1e72efd4113f6b |
| 39392 |
Creator |
ext-30dd0e3e8301d423a1802fc00d4d7d54 |
| 39392 |
Creator |
ext-06a58ad8f6ab25270b17829b6f2c8ee5 |
| 39392 |
Creator |
ext-0d806f2472d36776f9cf48e58d6bbe84 |
| 39392 |
Creator |
ext-bb8b152405fda627e52db061edd04076 |
| 39392 |
Creator |
ext-bddc71d61201eeaf9bf3aedd4fc45cdd |
| 39392 |
Creator |
ext-c529b209a1a6e9fdb08215b326ea5c5a |
| 39392 |
Date |
2014 |
| 39392 |
Is Part Of |
repository |
| 39392 |
abstract |
The <i>Curiosity</i> rover of <i>Mars Science Laboratory</i> (MSL) has identified
and analysed, for the first time on Mars, a set of mudstones with nodules and Mg-rich
veining, recording a history of deposition within a fluviolacustrine environment followed
by low temperature alteration. The composition and mineralogical information preserved
in the Gale Crater sediments provide a unique opportunity to determine the evolving
composition of the fluid associated with the sediment’s diagenesis and the nature
of its interaction with the surrounding rocks. In this study we constrain water/rock
ratios, temperature, pH, composition and salinity of the diagenetic fluid. In particular
we model the likely alteration of olivine and amorphous, allophanelike material within
Sheepbed mudstone to produce the observed phyllosilicates and Fe oxides. |
| 39392 |
authorList |
authors |
| 39392 |
presentedAt |
ext-87f4a3555523534097784a207c870930 |
| 39392 |
status |
nonPeerReviewed |
| 39392 |
type |
AcademicArticle |
| 39392 |
type |
Article |
| 39392 |
label |
Bridges, J. C.; Schwenzer, S. P. ; Leveille, R.; Westall, F.; Ollila, A.; Wiens, R.;
Mangold, N.; Berger, G. and McAdam, A. C. (2014). Fluid composition and mineral reactions
at Yellowknife Bay, Mars. In: 45th Lunar and Planetary Science Conference, 17-21
Mar 2014, The Woodlands, TX, USA. |
| 39392 |
label |
Bridges, J. C.; Schwenzer, S. P. ; Leveille, R.; Westall, F.; Ollila, A.; Wiens,
R.; Mangold, N.; Berger, G. and McAdam, A. C. (2014). Fluid composition and mineral
reactions at Yellowknife Bay, Mars. In: 45th Lunar and Planetary Science Conference,
17-21 Mar 2014, The Woodlands, TX, USA. |
| 39392 |
Title |
Fluid composition and mineral reactions at Yellowknife Bay, Mars |
| 39392 |
in dataset |
oro |