Results 101 to 110 of about 1,508 (237)

Lunar and Planetary Science twenty-five

open access: yes, 1994
You must extract the zipped files before using. To begin viewing the abstracts, click on the file "index.html."Papers from the conference are presented, and the topics covered include the following: planetary geology, meteorites, planetary composition ...

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A petrological, mineralogical and chemical analysis of the lunar mare basalt meteorites LaPaz Icefield 02205, 02224 and 02226

open access: yes, 2006
LaPaz Icefield (LAP) 02205, 02226, and 02224 are paired stones of a crystalline basaltic lunar meteorite with a low-Ti (3.21–3.43% TiO2) low-Al (9.93–10.45% Al2O3), and low-K (0.11–0.12% K2O) composition.
Crawford, Ian A.   +13 more
core   +1 more source

Petrography, mineralogy, and trace element geochemistry of lunar meteorite Dhofar 1180

open access: yes, 2009
Here we report the petrography, mineralogy, and trace element geochemistry of the Dhofar 1180 lunar meteorite. Dhofar 1180 is predominantly composed of fine-grained matrix with abundant mineral fragments and a few lithic and glassy clasts.
Hsu, W.   +3 more
core   +2 more sources

Spectroscopic and Geochemical Characterization of NWA 11421: Insights into Lunar Crust–Mantle Composition and Implications for Remote Sensing and Moon Exploration

open access: yesRemote Sensing
Lunar meteorites provide access to a geographically unconstrained record of the Moon, offering key insights into crustal diversity and interior evolution beyond the Apollo and Luna landing sites.
Andrew Alberini   +11 more
doaj   +1 more source

Apollo lunar science program : report of planning teams : Part 2. Appendix [PDF]

open access: yes, 1964
CONTENTS: Introduction -- Geological field investigations -- Mineralogy and petrography: sampling and examination of lunar surface materials -- Geochemistry -- Passive lunar seismic experiment -- Active lunar seismic experiment -- Lunar gravity ...

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An Integrated Framework for Global Detection and Quantification of Lunar Pyroclastic Deposits

open access: yesThe Planetary Science Journal
Lunar pyroclastic deposits (LPDs) composed of Fe–Ti-bearing volcanic glasses are considered one of the best proxies to understand the primitive lunar mantle composition.
Dibyendu Misra   +3 more
doaj   +1 more source

Signal Compensation of Moon Mineralogy Mapper (M3) Under Low-Illumination Conditions Using a CycleGAN-Based Network

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Lunar south polar regions have attracted considerable scientific interest due to their potential for preservation of water ice and unique mineralogical compositions.
Rui Ni   +5 more
doaj   +1 more source

Lunar surface mineralogy using hyperspectral data: Implications for primordial crust in the Earth–Moon system

open access: yes, 2016
Mineralogy of the Lunar surface provides important clues for understanding the composition and evolution of the primordial crust in the Earth–Moon system.
Sivakumar, V.   +2 more
core   +1 more source

Using Machine Learning for Lunar Mineralogy-I: Hyperspectral Imaging of Volcanic Samples

open access: yesUniverse
This study examines the mineral composition of volcanic samples similar to lunar materials, focusing on olivine and pyroxene. Using hyperspectral imaging (HSI) from 400 to 1000 nm, we created data cubes to analyze reflectance characteristics of samples from Italy’s Vulcano region, categorizing them into nine regions of interest (ROIs) and ...
Fazael Hesar, F.   +5 more
openaire   +3 more sources

Lunar Science four

open access: yes, 1972
You must extract the zipped files before using. To begin viewing the abstracts, click on the file "index.html."The mineralogy, petrology, chemistry, isotopic composition, and physical properties of lunar materials are described in papers detailing ...

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