STUDIES ON THE COLORIMETRIC DETERMINATION OF SILICA IN ROCKS. I: AN INVESTIGATION ON THE RUGGEDNESS OF THE DIFFERENTIAL COLORIMETRIC METHOD OF DETERMINATION = DOSAGE COLORIMETRIQUE DE LA SILICE DANS DES ROCHES. I. DIFFICULTES DE LA METHODE DE COLORIMETRIE DIFFERENTIELLESARKAR RC; SANKAR DAS M.1980; J. INDIAN CHEM. SOC.; ISSN 0019-4522; IND; DA. 1980; VOL. 57; NO 8; PP. 787-791; BIBL. 19 REF.Article

ANALYSIS OF URANIUM BY DELAYED FISSION NEUTRON COUNTING METHODREDDY GR; SANKAR DAS M.1974; INDIAN J. CHEM.; INDIA; DA. 1974; VOL. 12; NO 4; PP. 405-409; BIBL. 14 REF.; 2 ILL.Article

ACTIVATION ANALYSIS BY PHOTONEUTRON COUNTINGMANI KP; SANKAR DAS M.1972; INDIAN J. TECHNOL.; INDIA; DA. 1972; VOL. 10; NO 6; PP. 218-220; BIBL. 10 REF.Serial Issue

THORIUM, URANIUM AND LEAD CONTENTS OF SOME INDIAN ZIRCONS AND THEIR AGES.PARTHASARATHY R; SANKAR DAS M.1976; J. GEOL. SOC. INDIA; INDIA; DA. 1976; VOL. 17; NO 2; PP. 262-271; BIBL. 1 P. 1/2; 8 ILL.Article

PREPARATION OF ION EXCHANGE RESIN BASED ELEMENTAL STANDARDS FOR USE IN ACTIVATION ANALYSIS. I: USE OF CATION EXCHANGE RESINKAYASTH SR; IVER RK; SANKAR DAS M et al.1980; J. RADIOANAL. CHEM.; ISSN 0022-4081; CHE; DA. 1980; VOL. 59; NO 2; PP. 373-379; BIBL. 18 REF.Article

STUDIES ON THE ²³⁴U AND ²³⁸U RATIO IN NATURAL MATERIALS.RAO BL; PAREKH PP; SANKAR DAS M et al.1976; J. RADIOANAL. CHEM.; SWITZ.; DA. 1976; VOL. 33; NO 1; PP. 67-79; BIBL. 27 REF.; 15 ANAL.Article

GAS-SOLID CHROMATOGRAPHIC STUDIES USING BERYL AS ADSORBENTDATAR AG; RAMANATHAN PS; SANKAR DAS M et al.1975; J. CHROMATOGR.; NETHERL.; DA. 1975; VOL. 106; NO 2; PP. 428-434; BIBL. 7 REF.Article

USE OF KAOLINITE AND BENTONITE AS STATIONARY PHASES IN GAS SOLID CHROMATOGRAPHYDATAR AG; RAMANATHAN PS; SANKAR DAS M et al.1974; INDIAN J. TECHNOL.; INDIA; DA. 1974; VOL. 12; NO 3; PP. 127-129; BIBL. 20 REF.Article

NEUTRON-ACTIVATION ANALYSIS FOR THORIUM IN ZIRCON.DESAI HB; PARTHASARATHY R; SANKAR DAS M et al.1972; TALANTA; GBR; 1972, VOL. 19, NUM. 0003, P. 363 A 366Miscellaneous

ON THE FISSION TRACK METHOD FOR THE DETERMINATION OF THE URANIUM CONTENT OF WHOLE ROCK SAMPLES.MURALI AV; PAREKH PP; SANKAR DAS M et al.1970; AN. INST. STUD. CERC. IMBUNAT. FUNCIARE; ROM; 1970(4), VOL. 50, NUM. 0001, P. 71 A 77Miscellaneous

RADIOCHEMICAL SEPARATION OF BISMUTH ACTIVITIES USING DALZIN, AND ITS APPLICATION TO GEOLOGICAL PROBLEMS.RAO BL; PAREKH PP; SANKAR DAS M et al.1969; J. RADIOANAL. CHEM.; NLD; 1969, VOL. 2, P. 79 A 89Miscellaneous

NEPHELINE SYENITES AS LOW GRADE TANTALUM RESOURCES-STUDIES ON GIRNAR IGNEOUS COMPLEX, WESTERN INDIA = LES SYENITES NEPHELINIQUES DU COMPLEXE IGNE DE GIRNAR, INDE OCCIDENTALE, UNE RESSOURCE DE TANTALE A FAIBLE TENEURMURALI AV; SANKAR DAS M; ASWATHANANARAYANA U et al.1980; SPEC. PUBL. SER.-GEOL. SURV. INDIA; ISSN 549533; IND; DA. 1980; NO 1; PP. 599-608; H.T. 3; BIBL. 1 P.; 2 TAB. ; ILL./TABL.Conference Paper

STUDIES ON THE RADIOACTIVE DISEQUILIBRIUM OF CERTAIN URANIUM BEARING ORES OF INDIA:PART 1- ISOLATION AND ESTIMATION OF URANIUM AND ITS DAUGHTER PRODUCTS.ATHAVALE VT; PAREKH PP; SANKAR DAS M et al.1968; INDIAN J. CHEM.; IND; 1968(4), VOL. 6, NUM. 0004, P. 206 A 210Miscellaneous

MOUNT GIRNAR COMPLEX, WESTERN INDIA, AS A POSSIBLE CONTINENTAL ANALOGUE OF ICELAND.MURALI AV; SANKAR DAS M; ASWATHANARAYANA U et al.sdIN: 25. INT. GEOL. CONGR. ABS.; SYDNEY; 1976; CANBERRA; PRINT. UNION OFFSET; DA. S.D.; VOL. 2; PP. 423Conference Paper

MEASUREMENT OF ANNIHILATION RADIATION IN ACTIVATION ANALYSIS: ENHANCEMENT OF SPECIFICITY THROUGH TRIPLE COINCIDENCE.GANGADHARAN S; SANKAR DAS M; YEGNASUBRAMANIAN S et al.1977; J. RADIOANAL. CHEM.; SWITZ.; DA. 1977; VOL. 37; NO 1; PP. 181-187; BIBL. 5 REF.; (MOD. TRENDS ACT. ANAL. INT. CONF. 5. I; MUENCHEN; 1976)Conference Paper

SOME MIXED LIGAND COMPLEXES OF TH(IV).SHETTY SY; SATHE RM; SANKAR DAS M et al.1976; INDIAN J. CHEM., A; INDIA; DA. 1976; VOL. 14; NO 9; PP. 719-720; BIBL. 6 REF.Article

VOLTAMMETRIC DETERMINATION OF MOLYBDENUM IN BRINESPRABHU VG; ZARAPKAR LR; SANKAR DAS M et al.1980; MIKROCHIM. ACTA; ISSN 0026-3672; USA; DA. 1980; VOL. 2; NO 1-2; PP. 67-76; ABS. GER; BIBL. 20 REF.Article

NEUTRON ACTIVATION ANALYSIS OF 13 MINOR AND TRACE ELEMENTS IN GEOLOGICAL SAMPLES.REDDY GR; PANT DR; RAO BL et al.1976; J. RADIOANAL. CHEM.; SWITZ.; DA. 1976; VOL. 33; NO 1; PP. 39-51; BIBL. 23 REF.Article

CHROMIUM CONTENTS OF STANDARD ROCK SAMPLES: A DETAILED INVESTIGATION BY RADIOCHEMICAL NEUTRON ACTIVATION ANALYSIS = TENEURS EN CHROME DANS DES ECHANTILLONS DE ROCHES STANDARDS: ETUDE DETAILLEE PAR ANALYSE D'ACTIVATION NEUTRONIQUE RADIOCHIMIQUEDESAI HB; KAYASTHI SR; UDAS CG et al.1983; GEOSTAND. NEWSL.; ISSN 0150-5505; FRA; DA. 1983; VOL. 7; NO 2; PP. 325-329; ABS. FRE; BIBL. 1 P.; 2 TAB. ; TABL.Article

Evolution of Purandhar Hills basalts, Western Maharashtra, India = Evolution des basaltes des Purandhar Hills au Maharashtra occidental, IndePOWAR, K.B; PANT, D.R; SANKAR DAS, M et al.International geological congress. 28. 1989, 630Conference Paper

A modified method for the determination of lead in zircons by differential-pulse anodic stripping voltammetry = Méthode modifiée de dosage du plomb dans des zircons par voltammétrie à redissolution anodique avec impulsions différentiellesPALRECHA, M. M; PARTHASARATHY, R; SANKAR DAS, M et al.Analytica chimica acta. 1987, Vol 194, pp 299-302, issn 0003-2670Article

Chemical ages of zircons: new results = Ages chimiques des zircons: nouveaux résultatsPARTHASARATHY, R; PALRECHA, M. M; SANKAR DAS, M et al.Journal of the Geological Society of India. 1986, Vol 27, Num 1, pp 110-113, issn 0016-7622Article

PETROGENETIC SIGNIFICANCE OF RARE EARTH ELEMENT PATTERNS OF SELECTED SAMPLES OF INGALDHAL METAVOLCANICS, KARNATAKA STATE, INDIA: CONSORTIUM STUDIES NO 1MURALI AV; PAWASKAR PB; REDDY GR et al.1979; J. GEOL. SOC. INDIA; IND; DA. 1979; VOL. 20; NO 7; PP. 334-338; BIBL. 10 REF.; 1 ILL.Article

Partition of rare earth elements (REE) between plagioclase feldspar, clinopyroxene and host liquid : A study from the Rajpipla alkalic suite, Deccan Traps, India = Partage des terres rares entre feldspath palgioclase, clinopyroxène et liquide hôte : Une étude de la série alcaline de Rajpipla, trapps du Deccan, IndeKRISHNAMURTHY, P; UDAS, C.G; PANT, D.R et al.Memoir - Geological Society of India. 1988, Num 10, pp 353-369, issn 0435-4001Conference Paper

Preliminary investigations on the global summer monsoonal drought mechanics and the latitudinal teleconnectionsSANKAR-RAO, M.Advances in atmospheric sciences. 1990, Vol 7, Num 3, pp 261-274, issn 0256-1530Article