Publications
125 results found
Shah J, Muxworthy AR, Almeida T, et al., 2016, Hot Holography: Magnetic recording fidelity of dusty olivine (poster), 13th UK Planetary Forum Early Career Scientists’ Meeting
Shah J, Muxworthy AR, Almeida TP, et al., 2016, In-situ heating holography of chondrule dusty olivine, Magnetic Interactions
Shah J, Muxworthy AR, Almeida T, et al., 2015, Electron Holography of Chondrule Dusty Olivine (poster), Meteorites and Solar System formation workshop
Shah J, Muxworthy AR, Almeida TP, et al., 2015, VISUALIZING THE MAGNETIC BEHAVIOR OF CHONDRULE DUSTY OLIVINE USING ELECTRON HOLOGRAPHY., 78th Annual Meeting of the Meteoritical-Society, Publisher: WILEY-BLACKWELL, ISSN: 1086-9379
van Ginneken M, Gattacceca J, Rochette P, et al., 2015, THE PARENT BODIES OF LARGE MICROMETEORITES: AN OXYGEN ISOTOPES APPROACH., 78th Annual Meeting of the Meteoritical-Society, Publisher: WILEY, ISSN: 1086-9379
Suttle MD, Van Ginneken M, Genge MJ, 2015, LARKMAN NUNATAK MICROMETEORITES, A STATISTICAL STUDY., 78th Annual Meeting of the Meteoritical-Society, Publisher: WILEY-BLACKWELL, ISSN: 1086-9379
Shah J, Muxworthy AR, Russell SS, et al., 2015, USING MICRO-CT TO MAP METEORITIC MAGNETISM., 78th Annual Meeting of the Meteoritical-Society, Publisher: WILEY-BLACKWELL, ISSN: 1086-9379
Genge MJ, Tomkins AG, 2015, I-TYPE COSMIC SPHERULES AS PROBES OF THE UPPER ATMOSPHERE., 78th Annual Meeting of the Meteoritical-Society, Publisher: WILEY-BLACKWELL, ISSN: 1086-9379
Hezel DC, Poole GM, Hoyes J, et al., 2015, Fe and O isotope composition of meteorite fusion crusts: Possible natural analogues to chondrule formation?, METEORITICS & PLANETARY SCIENCE, Vol: 50, Pages: 229-242, ISSN: 1086-9379
- Author Web Link
- Cite
- Citations: 18
Shah J, Muxworthy AR, Genge M, 2015, A micro-CT approach to the paleomagnetic conglomerate test, Magnetic Interactions 2015
Genge MJ, Suttle MD, van Ginneken M, 2014, CUMULATE OLIVINE IN COSMIC SPHERULES, 77th Annual Meeting of the Meteoritical-Society, Publisher: WILEY-BLACKWELL, Pages: A134-A134, ISSN: 1086-9379
Van Ginneken M, Genge MJ, Folco L, 2014, THE WEATHERING OF MICROMETEORITES., 77th Annual Meeting of the Meteoritical-Society, Publisher: WILEY-BLACKWELL, Pages: A415-A415, ISSN: 1086-9379
Shah J, Muxworthy AR, Russell S, et al., 2014, Magnetic remanence of l/ll4 Bjurböle: timing, intensity, and implications (poster), 77th Annual Meteoritical Society Meeting
Van Ginneken M, Muxworthy A, Genge M, 2013, First-Order Reversal Curves (FORC) analysis of micrometeorites, 76th Annual Meteoritical Society Meeting
Genge MJ, 2013, THE SEPARATION OF METAL DROPLETS FROM MICROMETEORITES: METALLIC RAIN AND THE ORIGINS OF LIFE, 76th Annual Meeting of the Meteoritical-Society, Publisher: WILEY-BLACKWELL, Pages: A141-A141, ISSN: 1086-9379
Jones AP, Genge MJ, Carmody L, 2013, Carbonate Melts and Carbonatites, Carbon in the Earth, Publisher: Mineralogical Society of America, Pages: 289-322
Giscard MD, Hammond SJ, Bland PA, et al., 2012, TRACE ELEMENT COMPOSITION OF METAL AND SULPHIDES IN IRON METEORITES DETERMINED USING ICP-MS, 75th Annual Meeting of the Meteoritical-Society, Publisher: WILEY-BLACKWELL, Pages: A149-A149, ISSN: 1086-9379
Genge MJ, 2012, THE ATMOSPHERIC ENTRY AND ABUNDANCE OF BASALTIC MICROMETEORITES, 75th Annual Meeting of the Meteoritical-Society, Publisher: WILEY, Pages: A145-A145, ISSN: 1086-9379
Voldman GG, Genge MJ, Albanesi GL, et al., 2012, Cosmic spherules from the Ordovician of Argentina, GEOLOGICAL JOURNAL, Vol: 48, Pages: 222-235, ISSN: 0072-1050
- Author Web Link
- Cite
- Citations: 17
Ghail RC, Wilson C, Galand M, et al., 2011, EnVision: taking the pulse of our twin planet, Experimental Astronomy: an international journal on astronomical instrumentation and data analysis
EnVision is an ambitious but low-risk response to ESA’s call for a medium-size mission opportunity for a launch in 2022. Venus is the planet most similar to Earth in mass, bulk properties and orbital distance, but has evolved to become extremely hostile to life. EnVision’s 5-year mission objectives are to determine the nature of and rate of change caused by geological and atmospheric processes, to distinguish between competing theories about its evolution and to help predict the habitability of extrasolar planets. Three instrument suites will address specific surface, atmosphere and ionosphere science goals. The Surface Science Suite consists of a 2.2 m2 radar antenna with Interferometer, Radiometer and Altimeter operating modes, supported by a complementary IR surface emissivity mapper and an advanced accelerometer for orbit control and gravity mapping. This suite will determine topographic changes caused by volcanic, tectonic and atmospheric processes at rates as low as 1 mm a − 1. The Atmosphere Science Suite consists of a Doppler LIDAR for cloud top altitude, wind speed and mesospheric structure mapping, complemented by IR and UV spectrometers and a spectrophotopolarimeter, all designed to map the dynamic features and compositions of the clouds and middle atmosphere to identify the effects of volcanic and solar processes. The Ionosphere Science Suite uses a double Langmiur probe and vector magnetometer to understand the behaviour and long-term evolution of the ionosphere and induced magnetosphere. The suite also includes an interplanetary particle analyser to determine the delivery rate of water and other components to the atmosphere.
Genge MJ, 2011, THE ATMOSPHERIC ENTRY OF I-TYPE SPHERULES, 74th Annual Meeting of the Meteoritical-Society, Publisher: WILEY-BLACKWELL, Pages: A76-A76, ISSN: 1086-9379
Genge M, 2011, Optical mineralogy: new colour in a dying art, Geology Today, Vol: 27, Pages: 99-100, ISSN: 0266-6979
<jats:p>The words ‘optical mineralogy’ are capable of conjuring fear even in trained geologists. Every one of us will have spent hour after hour staring down the microscope until we are no longer able to focus on the clock on the wall to see if it is time to go home yet. Every geologist will remember the sheer confusion and terrifying uncertainty involved in trying to recognize all but the most obvious minerals. Still to this day many of us will experience a momentary wave of panic if a petrological microscope is pushed in our direction.</jats:p>
Genge MJ, 2010, A PRIMITIVE MICROMETEORITE WITH AFFINITIES TO CV3 CHONDRITE MATRIX, 73rd Annual Meeting of the Meteoritical-Society, Publisher: WILEY-BLACKWELL, Pages: A62-A62, ISSN: 1086-9379
Genge MJ, Smith H, Harvey RP, 2010, ESKOLAITE IN AN ANTARCTIC MICROMETEORITE, 73rd Annual Meeting of the Meteoritical-Society, Publisher: WILEY-BLACKWELL, Pages: A62-A62, ISSN: 1086-9379
Preston LJ, Genge MJ, 2010, The Rhynie Chert, Scotland, and the Search for Life on Mars, ASTROBIOLOGY, Vol: 10, Pages: 549-560, ISSN: 1531-1074
- Author Web Link
- Cite
- Citations: 17
Genge MJ, Engrand C, Gounelle M, et al., 2010, The classification of micrometeorites, Meteoritics and Planetary Science, Vol: 43, Pages: 497-515
Genge MJ, 2008, Koronis asteroid dust in Antarctic ice, Geology, Vol: 36, Pages: 687-690
Genge MJ, Taylor S, 2008, Barred olivine chondrule fragments among micrometeorites, Workshop on Antarctic Meteorites - Search, Recovery, and Classification, Publisher: METEORITICAL SOC, Pages: A47-A47, ISSN: 1086-9379
Genge MJ, 2008, Micrometeorites and their implications for meteors, EARTH MOON AND PLANETS, Vol: 102, Pages: 525-535, ISSN: 0167-9295
- Author Web Link
- Cite
- Citations: 29
Preston LJ, Benedix GK, Genge MJ, et al., 2008, A multidisciplinary study of silica sinter deposits with applications to silica identification and detection of fossil life on Mars, Icarus, Vol: 198, Pages: 331-350, ISSN: 0019-1035
Surface features observed on Mars and evidence from martian meteorites both suggest that hydrothermal systems have operated in the crust of the planet. Hydrothermal systems are a potential habitat for living organisms and identifying these on Mars is, therefore, important in the search for life beyond the Earth. One of the surface expressions of hydrothermal systems on Earth are silica sinters, deposited during the cooling of hydrothermal solutions. In this paper we present analyses of the mineralogy, textures, chemistry and organic chemistry of silica sinters from two very different geothermal provinces, Waiotapu, New Zealand and Haukadalur, Iceland, in order to determine common features by which silica sinters can be identified. Infrared reflectance spectroscopy was utilised in combination with textural studies to evaluate the mineralogy of sinter deposits in terms of the abundances of different polymorphs of SiO2. Concentrations of organic molecules, principally lipids, within regions of the sinters in which there is textural evidence for micro-organisms were identified in the infrared spectral data and their presence was confirmed using gas chromatography mass spectroscopy. The results of this study indicate that reflectance spectra in the wavelength region from 2.5 to 14 μm, when calibrated against natural terrestrial analogues, can be used to identify silica sinters, as well as the possible presence of recent microbial communities on Mars.
This data is extracted from the Web of Science and reproduced under a licence from Thomson Reuters. You may not copy or re-distribute this data in whole or in part without the written consent of the Science business of Thomson Reuters.