THE GEOLOGIC SETTING OF THE LUNA 20 SITEHEIKEN G; MCEWEN MC.1972; EARTH PLANET. SCI. LETTERS; NETHERL. ; 1972, VOL. 17, NUM. 0001, P. 3 A 6Serial Issue

DIFFERENCES BETWEEN PROPOSED APOLLO SITES.MURRAY BC; GOETZ AFH; KIEFFER HH et al.1969; J. GEOPHYS. RES.; USA; 1969(8), VOL. 74, NUM. 0017, P. 4382 A 4384Miscellaneous

REVIEW OF METHODS USED IN LUNAR ORGANIC ANALYSIS: EXTRACTION AND HYDROLYSIS TECHNIQUESKVENVOLDEN KA.1972; SPACE LIFE SCI.; NETHERL. ; 1972, VOL. 3, NUM. 0004, P. 330 A 341Serial Issue

LUNA 20 SOIL: ABUNDANCE AND COMPOSITION OF PHASES IN THE 45-125 MICRON FRACTIONREID AM; WARNER JL; RIDLEY WI et al.1973; GEOCHIM. COSMOCHIM. ACTA; G.B.; DA. 1973; VOL. 37; NO 4; PP. 1011-1030; BIBL. 1P.1/2; 10 ILL.; 4 ANAL.Serial Issue

LUNE 20 LITHIC FRAGMENTSTAYLOR GJ; DRAKE MJ.1973; METEORITICS; U.S.A.; DA. 1973; VOL. 8; NO 1; PP. 75-76; (35TH. ANNU. MEET. METEORIT. SOC. ABSTR.; CHICAGO, ILL.; 1972)Conference Paper

PETROLOGY OF FINE-GRAINED ROCK FRAGMENTS AND PETROLOGIC IMPLICATIONS OF SINGLE CRYSTALS FROM THE LUNA20 SOILCAMERON KL; PAPIKE JJ; BENCE AE et al.1973; GEOCHIM. COSMOCHIM. ACTA; G.B.; DA. 1973; VOL. 37; NO 4; PP. 775-793; H.T. 1; BIBL. 1P.1/2; 8 ILL.; 50 ANAL.Serial Issue

RARE EARTHS, OTHER TRACE ELEMENTS AND IRON IN LUNA20 SAMPLESHELMKE PA; BLANCHARD DP; JACOBS JW et al.1973; GEOCHIM. COSMOCHIM. ACTA; G.B.; DA. 1973; VOL. 37; NO 4; PP. 869-874; BIBL. 14REF.; 1 ILL.; 8 ANAL.Serial Issue

EXTRALUNAR MATERIALS IN APOLLO 16 SOILS AND THE DECAY RATE OF THE EXTRALUNAR FLUX 4.0 GY AGOBAEDECKER PA; CHOU CL; SUNDBERG LL et al.1972; EARTH PLANET. SCI. LETTERS; NETHERL.; DA. 1972; VOL. 17; NO 1; PP. 79-83; BIBL. 15 REF.; 2 ILL.; 7 ANAL.Serial Issue

INVESTIGATIONS OF THE MECHANICAL PROPERTIES OF THE LUNAR SOIL ALONG THE PATH OF LUNOKHOD 1LEONOVICH AK; GROMOV VV; RYBAKOV AV et al.1972; SPACE RES.; NETHERL.; DA. 1972; VOL. 12; PART. 1; PP. 53-64; BIBL. 4REF.; 10 ILL.Serial Issue

LUNAR TRIDYMITE AND CRISTOBALITEMASON B.1972; AMER. MINERALOGIST; U.S.A. ; 1972, VOL. 1, NUM. 0009-0010, P. 1530 A 1535Serial Issue

CARBON CHEMISTRY OF APOLLO 14 SIZE-FRACTIONATED FINES.HOLLAND PT; SIMONEIT BR; WSZOLEK PC et al.1972; NATURE PHYS. SCI.; 1972, VOL. 235, NUM. 0058, P. 106 A 108Miscellaneous

THE RB-SR AGE OF A CRYSTALLINE ROCK FROM APOLLOPAPANASTASSIOU DA; WASSERBURG GJ.1972; EARTH PLANET. SCI. LETTERS; NETHERL. ; 1972, VOL. 16, NUM. 0002, P. 2Serial Issue

AGES ⁸⁷RB-⁸⁷SR DU SOL ET DES FRAGMENTS ROCHEUX RAMENES DES MONTAGNES LUNAIRES PAR LA SONDE AUTOMATIQUE LUNA 20, REGION DU CRATERE APOLLONIUSBIRCK JL; ALLEGRE CJ.1972; EARTH PLANET. SCI. LETTERS; NETHERL. ; 1972, VOL. 17, NUM. 0001, P. 24 A 28Serial Issue

AN EVALUATION OF PYROLYTIC TECHNIQUES WITH REGARD TO THE APOLLO 11, 12 AND 14 LUNAR SAMPLES ANALYSESNAGY B; JABBAR MOHAMMED MA; MODZELESKI VE et al.1972; SPACE LIFE SCI.; NETHERL. ; 1972, VOL. 3, NUM. 0003, P. 323 A 329Serial Issue

APOLLO 17, EXPLORATION AT TAURUS-LITTROWWOLFE EW; FREEMAN VL; MUEHLBERGER WR et al.1972; GEOTIMES; U.S.A.; 1972, VOL. 17, P. 14 A 18Serial Issue

CHEMICAL COMPOSITION OF SOME APOLLO 14 LUNAR SAMPLESWIIK HB; MAXWELL JA; BOUVIER JL et al.1973; EARTH PLANET. SCI. LETTERS; NETHERL.; DA. 1973; VOL. 17; NO 2; PP. 365-368; BIBL. 8REF.; 9 ANAL.Serial Issue

LUNAR SCIENCE: ANALYZING THE APOLLO LEGACYHAMMOND AL.1973; SCIENCE; U.S.A. ; 1973, VOL. 179, NUM. 4080, P. 1313 A 1315Serial Issue

METALLIC PARTICLES OF HIGH COBALT CONTENT IN APOLLO 15 SOIL SAMPLESGOLDSTEIN JI; AXON HJ.1973; METEORITICS; U.S.A.; DA. 1973; VOL. 8; NO 1; PP. 40; (35TH. ANNU. MEET. METEORIT. SOC. ABSTR.; CHICAGO, ILL.; 1972)Conference Paper

OPTICAL AND CHEMICAL ANALYSIS OF IRON IN LUNA 20 PLAGIOCLASEBELL PM; MAO HK.1973; GEOCHIM. COSMOCHIM. ACTA; G.B.; DA. 1973; VOL. 37; NO 4; PP. 755-759; H.T. 1; BIBL. 7REF.; 4 ILL.Serial Issue

OXYGEN ISOTOPIC COMPOSITION OF THE LUNA20 SOILCLAYTON RN.1973; GEOCHIM. COSMOCHIM. ACTA; G.B.; DA. 1973; VOL. 37; NO 4; PP. 811-813; BIBL. 9REF.; 5 ANAL.Serial Issue

PRELIMINARY DATA ON LUNAR SOIL COLLECTED BY THE LUNA 20 UNMANNED SPACECRAFT1973; GEOCHIM. COSMOCHIM. ACTA; G.B.; DA. 1973; VOL. 37; NO 4; PP. 721-729; H.T. 3; 25 ILL.; 3 ANAL.Serial Issue

THE CHEMICAL COMPOSITION OF THE LUNAR SURFACETURKEVICH AL.1973; ACCOUNTS CHEM. RES.; U.S.A.; DA. 1973; VOL. 6; NO 3; PP. 81-89; BIBL. 41REF.; 5 ILL.; 15 ANAL.Serial Issue

THE TEXTURE AND MINERALOGY OF LUNAR PERIDOTITE1973; J. GEOL.; U.S.A. ; 1973, VOL. 81, NUM. 0002, P. 219 A 226Serial Issue

ULTRABASIC LUNAR SAMPLESSTEELE IM; SMITH JV.1973; METEORITICS; U.S.A.; DA. 1973; VOL. 8; NO 1; PP. 72; (35TH. ANNU. MEET. METEORIT. SOC. ABSTR.; CHICAGO, ILL.; 1972)Conference Paper

INSTRUMENTAL ACTIVATION ANALYSIS OF LUNAR SAMPLESROSENBERG RJ.1972; SUOMEN KEMISTIL., B; SUOMI ; 1972, VOL. 45, NUM. 0012, P. 399 A 404Serial Issue