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Pigeonite from
Apollo 16 landing site, Descartes Highlands, The Moon


Locality type:Landing Site
Classification
Species:Pigeonite
Formula:(CaxMgyFez)(Mgy1Fez1)Si2O6
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pigeonite data
Locality Data:Click here to view Apollo 16 landing site, Descartes Highlands, The Moon
Data Identifiers
Mindat Occurrence Record ID:742660
Long-form Identifier:1:3:742660:5
GUID (UUID V4):40339d2a-cb14-4eff-8aa9-1267bf328e2a
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
undergone enhancements after acceptance, such as the addition of a cover page and metadata, and formatting...formatting for readability, but it is not yet the definitive version of record. This version will undergo...version to give early visibility of the article. Please note that, during the production process, errors may...discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. Ā© 2019...Diffraction (XRD) and Rietveld refinement to determine the modal E- mineralogy of 118 lunar regolith samples
Journal (article/letter/editorial)
Pb isotopes in the impact melt breccia 66095: Association with the Imbrium basin and the isotopic composition...composition of lithologies at the Apollo 16 landing site Joshua F. Snapea,āŽ, Alexander A. Nemchina,b, Jeremy...these samples. In this study, the same approach has been tested in the Apollo 16 impact melt breccia 66095...66095, referred to as the ā€œRusty Rockā€ due to its enrichments in volatile elements, including Pb. Based on...on these analyses of the breccia, a Pb-Pb isochron age of 3909 Ā± 17 Ma (at the 95% conļ¬dence level) and
Report (issue)
; ,: &. THE 0: ?$? $ W -^ U.S. Geological Survey Professional Paper 1348 *w COVER The region of...of the Imbrium and Serenitatis basins during six episodes of lunar history. From lower right to upper...upper left, the paintings depict the Moon's surface as it may have looked (1) late in the Nectarian Period;...Period; (2) in the Early Imbrian Epoch, soon after formation of the Imbrium basin; (3) late in the Early Imbrian...Imbrian Epoch; (4) in the Late Imbrian Epoch; (5) in the Eratosthenian Period; and (6) as it is today Paintings
Journal (article/letter/editorial)
Mineral-Chemical and Isotopic Variations in Apollo 16 Impact-Melt Breccias a a Jeremy N. Mitchell...(1998) MineralChemical and Isotopic Variations in Apollo 16 Impact-Melt Breccias, International Geology Review...effort to ensure the accuracy of all the information (the ā€œContentā€) contained in the publications on...whatsoever as to the accuracy, completeness, or suitability for any purpose of the Content. Any opinions...in this publication are the opinions and views of the authors, and are not the views of or endorsed by
Journal (article/letter/editorial)
Rb-Sr-analyses of Apollo 16 melt rocks and a new age estimate for the Imbrium basin: Lunar basin chronology...chronology and the early heavy bombardment of the moon A. DEUTsctl and D. SrOffLEK Institute of Mineralogy...crystalline impact melt rocks from the Apollo I6 collection have been determined. The post-Cayley ā€œglass-bombsā€...terrain--the Descartes highlands; whcrcas 63566.67567, 67627. !O and 67629 are derived from the more heterogeneous...plains. The very feldspar-rich impact melt rock 65795. which is compositionally similar to the group of
Report (issue)
on behalf of the National Aeronautics and Space Administration GEOLOGY OF THE APOLLO 16 AREA, CENTRAL...CENTRAL LUNAR HIGHLANDS Crystalline rock 68415. A. White angular boulder at Station 8, 3.4 km northeast...high-relief pyroxene. Geology of the Apollo 16 Area, Central Lunar Highlands Edited by GEORGE E. ULRICH, CARROLL...PROFESSIONAL PAPER 1048 Prepared on behalf of the National Aeronautics and Space Administration UNITED...WASHINGTON : 1981 UNITED STATES DEPARTMENT OF THE INTERIOR JAMES G. WATT, Secretary GEOLOGICAL SURVEY
Journal (article/letter/editorial)
for multiple 4.0ā€“3.7 Ga impact events within the Apollo 16 collection Takafumi NIIHARA 1,2,3,4*, Sky P...Abstractā€“In a histogram of lunar impact ages from the Apollo 16 site, there is a spike circa 3.9 Ga that has been...were affected slightly differently by the event that produced the Imbrium basin. To further scrutinize...similar to previously defined group 1 Apollo 16 impact melt rocks, while the other two have higher Al2O3 and...target sequences. Eighteen 40Ar/39Ar analyses of the six clasts produced an age range from 3823  75 to
Journal (article/letter/editorial)
R T I C L E I N F O A B S T R A C T Keywords: Moon, surface Volcanism Data reduction techniques Diversity...mantle heterogeneity. Although the cumulate mantle overturn hypothesis is the current standard model invoked...(PCA) and K-means cluster analysis (KCA) ā€“ we report the patterns produced from basalt characteristics over...changing spatial scales, from intra-site to inter-site to nearside. The data are sourced from a newly developed...Through the simultaneous considerations of multiple basalt characteristics contained in the database
Journal (article/letter/editorial)
www.elsevier.com/locate/gca The geochemistry and provenance of Apollo 16 maļ¬c glasses Ryan A. Zeigler...form 29 August 2006 Abstract The regolith of the Apollo 16 lunar landing site is composed mainly of feldspathic...present. A large proportion of the maļ¬c material occurs as glass. We determined the major element composition...FeO) from six diļ¬€erent Apollo 16 soil samples. A small proportion (5%) of the glasses are of volcanic...however, are of impact origin. Approximately half of the maļ¬c impact glasses are of basaltic composition and
Journal (article/letter/editorial)
Planetary Science 1ā€“21 (2016) doi: 10.1111/maps.12737 The petrology, geochemistry, and age of lunar regolith...Range 090036 and 090070: Insights into the crustal history of the Moon A. CALZADA-DIAZ1,2,*, K. H. JOY3, I...2016) Abstractā€“Meteorites ejected from the surface of the Moon as a result of impact events are an important...important source of lunar material in addition to Apollo and Luna samples. Here, we report bulk element...and represent sampling of two distinct regions of the lunar crust that have protoliths similar to ferroan
Journal (article/letter/editorial)
1995 Copyright Ā© 1995ElsevierScienceLtd Printedin the USA.All rightsreserved 0016-7037/95 $9.50 + .00 ...pluton on the Moon B. L. JOLL1FFand L. A. HASKIN Department of Earth and Planetary Sciences and the McDonnell...McDonnell Center for the Space Sciences, Washington University, St. Louis, MO 63130, USA (Received October...1995) Almtract--The impact that produced North Ray Crater, Apollo 16 landing site, exhumed rocks that...that include relatively marie members of the lunar ferroan anorthositic suite. Bulk and mineral compositions
Journal (article/letter/editorial)
near-ix&a-red tnuumi&on and reflectance measurements of the Luna 20 soil JOHN B. ADAMS,~PETER M. BELL,~JAMESE...from the Luna 20 sample were compared with diffuse reflectance spectra of the bulk soil. As in the spectra...localities on the Moon, pyroxene contributes two broad absorption features near 1 pm and 2 pm. The soil has...to be the dominant mineral in the lunar highlands. The Luna 20 soil curve is most similar to the reflectance...reflectance curves of the non-rayed soils at Apollo 16, in agreement with the generally similar mineralogy
Journal (article/letter/editorial)
Copyright 0 1995 Elsevier Science Ltd Printed in the USA. All rightsreserved 0016-7037/95 $9.50 + .OO...00034-8 Chronology and petrogenesis of the lunar highlands alkali suite: Cumulates from KREEP basalt...2, 1994) Abstract-Alkalic rocks from the highlands of the Moon, though relatively minor in volume, yield...important information in understanding the later development of the lunar crust. However, until recently...recently little information has been available on the crystallization ages of samples from this diverse suite
Book (volume)
PROCEEDINGS OF THE Volume 1: Mineralogy and Petrology GEOGHIMICA ETCpSNIQCHllyliCA AC^ China-America...una 14 DAY BOOK This book is due on or before the latest date stamped beiow MAR04ā€™86'CSUN.l^/E8 2...COSMOCHIMICA ACTA # SUPPLEMENT 5 PROCEEDINGS OE THE FIFTH LUNAR SCIENCE CONFERENCE Houston, Texas, March...THREE VOLUMES deal primarily with Earth and its Moon, but in a very real sense they are discussing,...histories of planetary bodies throughout the solar system, if not the universe. It is in this rather philosophical
Journal (article/letter/editorial)
482: A crystalline impact-melt breccia from the lunar highlands INGRID J. DAUBAR!, DAVID A. KRING!*, TIMOTHY...impact-melt breccia from the Moon with highlands affinities. The recrystallized matrix and the clast population...both highly anorthositic. Clasts are all related to the ferroan anorthosite suite, and include isolated plagioclase...and mare lithologies are both absent, constraining the source area of this meteorite to a highland terrain...most likely on the far side of the Moon. Glass is present in shock veins cutting through the sample and in
Journal (article/letter/editorial)
earth-based telescopes may have absorption bands in the one micron and two micron wavelength regions which...Pyroxenes with Fe 2+ in M2 positions dominate the spectra, and the resulting 1 ~Lm versus 2 ~m spectral determinative...and structure-types of pyroxenes on surfaces of the Moon, Mercury, and asteroids, after correcting for...diagnostic peaks in the 1 ~Lm region, while tetrahedral Fe z+ in glasses absorb in the 2 ~Lm region as well...spectra of regoliths. Thus, noritic rocks in the lunar highlands, troctolites in central peaks of impact craters
Report (issue)
THE GEOLOGY OF THE TERRESTRIAL PLANETS Page intentionally left blank NASA SP-469 THE GEOLOGY OF...OF THE TERRESTRIAL PLANETS Michael H. Carr, U.S. Geological Survey R. Stephen Saunders, Jet Propulsion...Publication Data Main entry under title: The geology of the terrestrial planets. (NASA SP ; 469) Includes...Series. 1984 QB601.T47 559.9 83-16348 For sale by the Superintendent of Documents U.S. Government Printing...With the launch of Mariner 2 to Venus in August 1962, for the first time man reached beyond the confines
Book
The Lunar Sourcebook, a concisely presented collection of data gathered during the American and Soviet...current scientific and technical information about the Moon. This book provides a thorough introduction to...information about the nature of the lunar environment. It explores the formation and evolution of the Moonā€™s surface...surface, the chemical and mineralogical nature of lunar rocks and soils, and the current state of scientific...scientific knowledge about the nature, origin, and history of the Moon. The book is written and edited by
Report (volume)
MINERALOGY & GEOCHEMISTRY Volume 60 NEW VIEWS of the MOON EDITORS: Bradley L. Jolliff, Mark A. Wieczorek...This book is dedicated to the memory of the late Graham Ryder, who was one of the original four members of...of CAPTEM when the New Views of the Moon scientific initiative was first conceived. Graham, who was a...owing to his broad knowledge of the lunar samples and his residence at the Lunar and Planetary Institute...where CAPTEM met, was a logical choice to be one of the co-leaders of this lunarscience initiative. Not only
Journal (article/letter/editorial)
lunar high-Ti basalt type deļ¬ned from clasts in Apollo 16 breccia 60639 A.L. Fagan a,b,c,ā‡‘, C.R. Neal a...This paper reports the detailed examination of three basalt clasts from Apollo 16 breccia 60639 that...variant of high-Ti basalt returned from the Moon by the Apollo 16 mission. Mineral chemistry and whole-rock...(breccia matrix, basalt, and basalt + breccia matrix). The basalt clasts, which are not overtly porphyritic...and plagioclase crystals that represent the evolution of the magma during crystallization; ilmenite does
Report (issue)
ADMINISTRATION APOLLO 1 RELIMINARY S C I E N C E REPORT REPORT APOLLO 166 P PRELIMINARY SCIENCE The Moon, by the...the the Apollo on their their way way back back toto the the Earth. Earth. The The darker darker The...The Moon, as as photographed photographed by Apollo 16 16 astronauts astronauts on areas show: Mare Mare...Mare Crisium, Crisium, near near the the horizon horizon at at the the upper Marginis, right areas show:...Mare Mare Marginis. Marginis. The The far-side far-side highlands highlands are are also also visible. visible
Journal (article/letter/editorial)
online 22 October 2015 Abstract The ages of lunar impact basins and the role of fractional crystallization...system dynamics and the petrologic evolution of the lunar crust. Here we document the formation of a basin-scale...basin-scale impact on the Moon at 4.20 Ā± 0.07 Ga based on the 147 Smā€“143Nd isochron age of a magnesian...compositions of plagioclase and maļ¬c silicates in the melt rock imply a substantial component of primary...lithologies in the pre-impact crustal stratigraphy. Trace element compositions of the plagioclase, including
Journal (article/letter/editorial)
U.S.A. 0016-7037/92/s5.00 Copyright 0 + .oO The isotopic record of lunar volcanism* L. E. NYQUISTā€™...1992) Abstract-The timing and extent of lunar volcanism was determined primarily by the internal thermal...thermal evolution of the moon. A late, heavy bombardment produced most of the observable lunar basins, easily...also may have influenced lunar volcanism. Most of the nearside basins seem to have been produced 3.8-4...referred to as the lunar cataclysm. The pre-cataclysm period was characterized by formation of the lunar crust
Book
Wii mM PLANETARY PETROLOGY AND GEOCHEMISTRY The Lawrence A . Taylor 60" Birthday Volume International...Neal, and W. Gary Ernst, editors Digitized by the Internet Archive in 2023 with funding from Kahle/Austin...GEOCHEMISTRY PLANETARY PETROLOGY AND GEOCHEMISTRY The Lawrence A. Taylor 60" Birthday Volume International...Gary Ernst, editors Bellwether Publishing, Yd. tor the Geological Society of America Copyright Ā© 1999...Publishing, Ltd. All rights reserved. Printed in the United States of America. No part of this publication
Book
J. E. Guest and R. Greeley THE WYKEHAM SCIENCE SERIES NUNC COGNOSCO EX PARTE THOMASJ. BATA LIBRARY...LIBRARY TRENT UNIVERSITY GEOLOGY ON THE MOON The Wykeham Science Series General Editors: PROFESSOR...Formerly Senior Physics Master Uppingham School The Authors lecturer at University College, London, and...has worked extensively on the geology of Mercury and Mars as a member of the NASA Mariner 10 and Viking...a R. greeley works at the University of Santa Clara, California, and at the NASA Ames Research Center
 
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