 | | Journal (article/letter/editorial) | | S.A. Copyright 0 Aqueous geochemistry on early Mars* M.W. SCHAEFER~ Astronomy Department, University...between the atmosphere, hydrosphere, and regolith of Mars. It was developed to study how this interaction...unweathering starting material, and both calcite and dolomite precipitates. Several interesting points arise...indicates that evaporite deposits may have formed on Mars. If these deposits are still present, they may even...greenhouse effect to raise the surface temperature of Mars above the freezing point of water and have determined |  | | Journal (article/letter/editorial) | | Ratios, and Logical Operator Algorithms John C. Mars† U.S. Geological Survey, Reston, Virginia 20192...features, and calcite-rich Paleozoic limestone and dolomite-rich Paleozoic dolostone using the CO32– spectral...1977; Rowan et al., 1977; Rowan and Mars, 2003; Rowan et al., 2003; Mars and Rowan, 2011). WorldView 3 VNIR...2018 Accepted: September 11, 2018 1588 JOHN C. MARS WorldView 3 Bands VNIR 12 345 6 7 8 SWIR 2 34...Mg-O-H Fe 2+ Chlorite Al-O-H Muscovite CO23 Dolomite Calcite CO32- 25% Reflectance 500 1000 1500 |  | | Journal (article/letter/editorial) | | and dumbbell morphologies in the hollow cores of dolomite crystals that are associated with sulfates. Mineral...gypsum crystals, with a high length/width ratio, dolomite precipitation and formation of pyrite framboids...biosignatures, and their composition, in laminated, dolomite-rich sulfate deposits could be detected through...the instrumentation that is planned for ongoing Mars sample return missions. r 2006 Elsevier Ltd. All...environment; Sulfate; Dolomite; Astrobiology 1. Introduction The presence of water on Mars has been suggested |  | | Report (issue) | | and Reflection Radiometer (ASTER) Data By John C. Mars Open-File Report 2013–1139 Version 1.1, April 8...visit http://store.usgs.gov Suggested citation: Mars, J.C., 2013, Hydrothermal alteration maps of the...and Reflection Radiometer (ASTER) Data By John C. Mars Abstract Advanced Spaceborne Thermal Emission and...amorphous silica), (2) propylitic rocks (calcite-dolomite and epidotechlorite mapped as separate mineral...alteration minerals (Rowan and Mars, 2003; Rowan and others, 2003; Mars and Rowan, 2006). 1 ESRI, Redlands |  | | Journal (article/letter/editorial) | | Emission Spectroscopy of Salt Minerals Predicted for Mars Melissa D. Lane and Philip R. Christensen Department...represent the chemistry of the salts predicted for Mars on the basis of the Viking lander data, theoretical...and within a mineral class (e.g., calcite versus dolomite). Additional emissivity spectra are presented...may be critical for interpreting the emission of Mars where particulate material is common. The unique...will aid the identification of the salt minerals on Mars from the midinfrared vibrational data to be acquired |  | | Journal (article/letter/editorial) | | Using the chemical composition of carbonate rocks on Mars as a record of secondary interaction with liquid...Abstract In the search for habitable environments on Mars, sites that have been altered by liquid water represent...precipitating carbonates, found in multiple locations on Mars, represent a key potential mineral indicator of...possible habitability. Recent liquid surface water on Mars may differ significantly from the fluids, either...or pedogenic, that formed carbonate minerals on Mars. Interactions of carbonate rocks with such recent |  | | Journal (article/letter/editorial) | | evaporites and the search for evidence of life on Mars ROBERTO BARBIERI* and NUNZIA STIVALETTA Department...evidence of liquid water activity on the surface of Mars and, consequently, it has reinforced the plausibility...targets for the NASA–ESA joint programme of the Mars sample return, planned for the end of the current...evaporites; microbial halophiles; astrobiology; Mars sample return 1. INTRODUCTION At the end of the...their return to Earth (Mars Sample Return Mission). The reasons that make Mars of special interest at |  | Cloutis, Edward A., Grasby, Stephen E., Last, William M., Léveillé, Richard, Osinski, Gordon R., Sherriff, Barbara L. (2010) Spectral reflectance properties of carbonates from terrestrial analogue environments: Implications for Mars. Planetary and Space Science, 58 (4) 522-537 doi:10.1016/j.pss.2009.09.002 | Journal (article/letter/editorial) | | terrestrial analogue environments: Implications for Mars Edward A. Cloutis a,, Stephen E. Grasby b, William...insights into spectroscopy-based investigations of Mars designed to detect the presence of carbonate minerals...address the spectral detectability of carbonates on Mars, we examined the spectral reflectance properties...detection of carbonates on Mars. & 2009 Elsevier Ltd. All rights reserved. Keywords: Mars Analogue research Carbonates...Introduction Remote detections of carbonates on Mars are based largely on the use of reflectance and emittance |  | | Journal (article/letter/editorial) | | 84001 chips and the importance for remote sensing on Mars JANICEL. BISHOP]*, JOHN F. MUSTARD^, CARLE M. PIETERS~AND...a series ofpapers on Allan Hills 84001 and early Mars) ~~ Abstract-Reflectance spectra of splits 92 and...and magnetite minerals in this probable piece of Mars indicates that detection of small amounts of these...surface. Also of importance for remote sensing on Mars is the result that Mg, Fe and Mg-Fe carbonates in...prominence as a potential carrier of evidence of life on Mars (McKay et al., 1996). Spectroscopic analysis of |  | | Journal (article/letter/editorial) | | and the industrial minerals namely limestone, dolomite, clay, gypsum, kaolin, magnesite, marble, and... 2/1 5/3 + 1/2 4/2 – – – Rowan and Mars (2003) Rowan and Mars (2003) Volesky et al. (2003) Carbonates–mafic...minerals Carbonate–chlorite–epidote Dolomite Calcite and Dolomite (7 + 9)/8 (6 + 8)/7 13/14 – – Heavily...affected by atmospheric water Rowan and Mars (2003) Rowan and Mars (2003) Ninomiya and Fu (2001), Ninomiya...content in silicate rocks Rowan and Mars (2003) Rowan and Mars (2003) Volesky et al. (2003) Volesky |  | Nakada, Ryoichi, Tanabe, Gaku, Kajitani, Iori, Usui, Tomohiro, Shidare, Masashi, Yokoyama, Tetsuya (2021) EXAFS Determination of Clay Minerals in Martian Meteorite Allan Hills 84001 and Its Implication for the Noachian Aqueous Environment. Minerals, 11 (2) 176 doi:10.3390/min11020176 | Journal (article/letter/editorial) | | +81-88-878-2192 Abstract: The aqueous environment of ancient Mars is of significant interest because of evidence suggesting...large amount of liquid water on the surface of early Mars [1–5]. Observations by both the orbiter and rover...compact reconnaissance imaging spectrometer for Mars (CRISM) categorized the types and distribution of...species and assess the ancient aqueous environment of Mars. We also conducted a µ-EXAFS analysis of Fe in silica...Reference materials of carbonates, including ankerite, dolomite, magnesite, siderite, and sulfides such as pyrite |  | | Journal (article/letter/editorial) | | biologically critical compounds (CO2 , H2 O) on early Mars. Similar carbonates have been found in xenoliths...activity was probably common and widespread on Early Mars, which featured abundant basaltic rocks, water as...present on early Mars. 5 2002 Elsevier Science B.V. All rights reserved. Keywords: Mars; ALH84001; Spitsbergen;...ancient crust of Mars, and so is one of a very few sources of data about volatiles on early Mars. ALH84001 crystallized...from basaltic magma at 4.5 Ga [1], not long after Mars itself accreted, and was strongly metamorphosed |  | | Journal (article/letter/editorial) | | Cc1 Sd1 Rh0 ), ankerite (Mg10 Cc52 Sd36 Rh2 ), dolomite (¾Mg23 Cc52 Sd23 Rh2 ), and calcite (Cc100 ),...magnesite, 0:6 š 0:3‰; ankerite, 17:1 š 0:5‰; dolomite, 19:0 š 0:4‰; calcite, 19:4 š 1:0‰. In Table 1...SIMS matrix effects Mineral Magnesite Siderite Dolomite Ankerite Calcite Matrix effect ‰ This work Valley...effect between magnesite– siderite, or between dolomite–ankerite, but between these two mineral pairs...linearly with the Ca-content of the mineral, between dolomite–ankerite and magnesite–siderite. Oxygen data for |  | Tornabene, Livio L., Moersch, Jeffrey E., Osinski, Gordon R., Lee, Pascal, Wright, Shawn P. (2005) Spaceborne visible and thermal infrared lithologic mapping of impact-exposed subsurface lithologies at the Haughton impact structure, Devon Island, Canadian High Arctic: Applications to Mars. Meteoritics & Planetary Science, 40 (12) 1835-1858 doi:10.1111/j.1945-5100.2005.tb00149.x | Journal (article/letter/editorial) | | Devon Island, Canadian High Arctic: Applications to Mars Livio L. TORNABENE1*, Jeffrey E. MOERSCH1, Gordon...subsurface lithologies and stratigraphy on Earth or Mars. The topmost layer, three subsurface layers and...be used to understand subsurface lithologies on Mars, where ground truth knowledge may not be generally...thermal emission imaging system (THEMIS) on board the Mars Odyssey orbiter has 10 bands (8 of which are useful...143-band thermal emission spectrometer (TES) on the Mars Global Surveyor orbiter (MGS), mapped global mineral |  | | Journal (article/letter/editorial) | | a series ofpapers on Allan Hills 84001 and early Mars) Abstract-Understanding the origin of carbonate...of a typical ellipsoid is dolomite(ss) and, rarely, calcite(ss). The dolomite(ss) grades outward by decreasing...the three common carbonate minerals: magnesite, dolomite, and calcite. Carbonates rich in Mg and Fe form...CaCO3 component. Dolomite(ss) is a solid solution between the end-members dolomite, CaMg(CO&, and ankerite...ankerite, CaFe(CO&. Dolomite(ss) can contain excess Ca substituting for Mg and Fe as solid solution toward |  | | Journal (article/letter/editorial) | | intra-crater deposits at Haughton suggests that craters on Mars with intra-crater sedimentary records might present...geological traits that offer various analogues for Mars (e.g., Lee 1997; Lee et al. 1998; Zent et al. 1998;...targets in the search for evidence of past life on Mars (e.g., Cabrol and Grin 1995, 1999; Newsom et al...evolution of early life on Earth and possibly on Mars (e.g., Shock 1996; Farmer 2000; Kring 2000; Cockell...intra-crater sedimentary settings may be explored on Mars. GEOLOGICAL SETTING OF THE HAUGHTON IMPACT STRUCTURE |  | | Journal (article/letter/editorial) | | sabkha has a direct relevance for the exploration of Mars since the discovery by the NASA rovers Spirit and...and Opportunity of evaporate minerals on Mars that could have arisen from aquifers and subsurface water...Introduction The successful deployment of the NASA Mars rovers Spirit and Opportunity on the planetary surface...mission for the detection of extant or extinct life on Mars (Edwards 2007), a miniaturized Raman spectrometer...investigation in this respect and have been labelled as Mars analogue sites; an example of these is provided |  | | Journal (article/letter/editorial) | | salt precipitates, including halite, gypsum, and dolomite) host microbial life. Halophilic microorganisms...during the Late Cretaceous produced deposits of dolomite, limestone, phosphate, gypsum, and clay but the...alternation of massive/ thin bedded gypsum and dolomite intervals and clayey beds. This alternation has...mucilages, dumbbell morphologies in core minerals of dolomite, framboidal pyrite, recognition of seasonal control...Chotts, relevance to astrobiology The surface of Mars shows various carved features such as outflow channels |  | | Journal (article/letter/editorial) | | crater bedrock to its erosion products. The bedrock dolomite contains hydrocarbon-bearing fluid inclusions...present-day Haughton structure lies entirely within the dolomite-rich Allen Bay Formation of OrdovicianSilurian...inclusions of liquid hydrocarbon also occur within dolomite crystals of the target rocks. These inclusions...migration took place laterally/updip into the porous dolomite facies before entrainment by later hydrothermal...at Haughton 1881 Fig. 2. Hopane profiles for dolomite bedrock samples from within the Haughton crater |  | Liu, Lei, Feng, Jilu, Han, Ling, Zhou, Jun, Xu, Xinliang, Liu, Rui (2018) Mineral mapping using spaceborne Tiangong-1 hyperspectral imagery and ASTER data: A case study of alteration detection in support of regional geological survey at Jintanzi-Malianquan area, Beishan, Gansu Province, China. Geological Journal, 53. 372-383 doi:10.1002/gj.3260 | Journal (article/letter/editorial) | | (muscovite, kaolinite, chlorite, epidote, calcite, and dolomite) related to hydrothermal ore deposits are used...(muscovite, kaolinite, chlorite, epidote, calcite, and dolomite), while ASTER can only discriminate the first...the traditional chlorite, epidote, calcite, and dolomite by comparing the results with mapping procedure...Mansaray, 2014; Liu, Zhou, Yin, Feng, & Zhang, 2014; Mars & Rowan, that mining activities at several locations...in the study area have 2010; Rowan & Mars, 2003; Rowan, Mars, & Simpson, 2005; Salem, El already been |  | | Journal (issue) | | pebbles, see page 9.) Within this fragment of dolomite is a well-preserved Late Cretaceous crab, named...of the spherule. Others are made of the mineral dolomite (calcium magnesium carbonate, CaMgC0 3), which...of large and small crystals around fragments of dolomite rock. Where did these strange balls of rock come...the bottom is the Late Cretaceous Barton Creek dolomite. Just above the pen is a spheroid bed of rounded...Albion quarry is a small, steeply conical piece of dolomite, with a fan of striations radiating out from one |  | | Journal (article/letter/editorial) | | analysis of the stratigraphy and sedimentology of Mars G. G. Ori1 and F. Ogliani’ ‘Dipartimento %chlumberger...the biggest limitations in the geological study of Mars is that the unique information available concerns...interpretation, but an advanced geological investigation of Mars will require an analysis of its subsurface to address...profiles is too complex to be operated remotely on Mars : a suitable substitute could be groundpenetrating...to understand the capabilities of this method on Mars where the operating environment is rather different |  | | Journal (article/letter/editorial) | | Alabaster ML-S11 Anhydrite ML-S9 Calcite ML-C9 Dolomite C17 Augite NMNH-119197 Diopside NMNH-R17421 Fayalite...Albitite 61% Bytownite 26% Andesine 4% Labradorite 3% Dolomite 2% Calcite 2% Microcline 2% Fayalite <1% Chlorite...Fe-smectite 26% Albitite 15% Andesine 12% Serpentine 7% Dolomite 3% Hematite <1% Chlorite <1% Microcline <1% Fe-smectite...Anorthite 14% K glass 11% Microcline 7% Ca-mont. 6% Dolomite 3% Kaolinite <1% RMS error Anorthosite RMS error...Anorthite 26% Bytownite 18% Diopside 3% Fayalite 2% Dolomite 2% K glass 1% Muscovite 1% Gypsum <1% 0.0069 Anorthite |  | | Journal (article/letter/editorial) | | from Rabaul caldera, Papua New 1357 Origin of dolomite in Miocene Monterey Shale and related formations...MORGANand EDWARDANDERS 1601 Chemical composition of Mars ANDREWM. DAVISand LAWRENCEGROSSMAN 1611 Condensation...alteration Ca, basalt Ca, brine Ca, diffusion Ca, dolomite Ca, granites Ca, humates Ca, montmorillonite Ca...calcite, Sr caldera, Rabaul California California, dolomite California, kerogen CaMgSizOcj Canada, oil-sand...carbohydrates, in water carbonate, authigenic carbonate, dolomite carbonate, in diamond carbonate, Na carbonate |  | Bost, Nicolas, Westall, Frances, Ramboz, Claire, Foucher, Frédéric, Pullan, Derek, Meunier, Alain, Petit, Sabine, Fleischer, Iris, Klingelhöfer, Göstar, Vago, Jorge L. (2013) Missions to Mars: Characterisation of Mars analogue rocks for the International Space Analogue Rockstore (ISAR) Planetary and Space Science, 82. 113-127 doi:10.1016/j.pss.2013.04.006 | Journal (article/letter/editorial) | | Author's Accepted Manuscript Missions to Mars: Characterization of Mars analogue rocks for the International...Klingelhöfer, Jorge L. Vago, Missions to Mars: Characterization of Mars analogue rocks for the International...the journal pertain. Missions to Mars: Characterization of Mars analogue rocks for the International...the recent and upcoming rover missions to Mars (NASA’s 2011 Mars Science Laboratory (MSL) and ESA/Roscosmos’...carbon analysis by Raman spectrometry. Keypoints Mars; Mineralogy; Experimental techniques; Database; |
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