REFINEMENT OF THE CRYSTAL STRUCTURE OF A NATURAL GEHLENITE, CA2AL(AL,SI)2O7.LOUISNATHAN SJ.1971; CANAD. MINERALOGIST; CAN; 1971, VOL. 10, NUM. 0005, P. 822 A 837Miscellaneous

THE SI-O BOND LENGTH VARIATION IN PYROSILICATES.LOUISNATHAN SJ; GIBBS GV.1972; GEOL. SOC. AMER., ABSTR. PROGRAMS; USA; 1972, VOL. 4, NUM. 0007, P. 580 A 581Serial Issue

BOND LENGHT VARIATION IN TO₄^N- TETRAHEDAL OXYANIONS OF THE THIRD ROW ELEMENTS: T=AL, SI, P, S AND CLLOUISNATHAN SJ; GIBBS GV.1972; MATER. RES. BULL.; U.S.A.; DA. 1972; VOL. 7; NO 11; PP. 1281-1292; BIBL. 2 P.Serial Issue

THE EFFECT OF TETRAHEDRAL ANGLES ON SI-O BOND OVERLAP POPULATIONS FOR ISOLATED TETRAHEDRALOUISNATHAN SJ; GIBBS GV.1972; AMER. MINERALOGIST; U.S.A. ; 1972, VOL. 57, NUM. 0011-0012, P. 1614 A 1642Serial Issue

ALUMINIUM-SILICON DISTRIBUTION IN ZUNYITELOUISNATHAN SJ; GIBBS GV.1972; AMER. MINERALOGIST; U.S.A. ; 1972, VOL. 57, NUM. 0007-0008, P. 1089 A 1108Serial Issue

ACCURATE ROUTINE MEASUREMENT OF REFRACTIVE INDICES.BLOSS FD; LOUISNATHAN SJ.1974; GEOL. SOC. AMER., ABSTR. PROGRAMS; USA; 1974, VOL. 6, NUM. 0007, P. 659Serial Issue

ZUNYITE: A COMPARISON OF NEUTRON- AND X-RAY-DIFFRACTION STUDIESLOUISNATHAN SJ; GIBBS GV.1973; AMER. MINERALOGIST; U.S.A.; DA. 1973; VOL. 58; NO 1-2; PP. 138; BIBL. 5 REF.Serial Issue

CELL DIMENSIONS OF OLIVINE.LOUISNATHAN SJ; SMITH JV.1968; MINERAL. MAG.; GBR; 1968(12), VOL. 36, P. 1123 A 1134Miscellaneous

ZUNYITE: A COMPARISON OF NEUTRON - AND X-RAY - DIFFRACTION STUDIESLOUISNATHAN SJ; GIBBS GV.1973; AMER. MINERALOGIST; U.S.A. ; 1973, VOL. 58, NUM. 0001-0002, P. 138Serial Issue

VARIATION OF SI-O DISTANCES IN OLIVINES, SODAMELILITE AND SODIUM METASILICATE AS PREDICTED BY SEMI-EMPIRICAL MOLECULAR ORBITAL CALCULATIONSLOUISNATHAN SJ; GIBBS GV.1972; AMER. MINERALOGIST; U.S.A. ; 1972, VOL. 57, NUM. 0011-0012, P. 1643 A 1663Serial Issue

A COMPARISON OF SI-O DISTANCES IN THE OLIVINES WITH BOND OVERLAP POPULATIONS PREDICTED BY THE EXTENDED HUECKEL MOLECULAR ORBITAL (EHMO) THEORYLOUISNATHAN SJ; GIBBS GV.1971; GEOL. SOC. AMER., ABSTR. PROGRAMS; U.S.A. ; 1971, VOL. 3, NUM. 0007, P. 636 A 637Serial Issue

ASHCROFTINE IS NOT A ZEOLITE.MOORE PB; BENNETT JM; LOUISNATHAN SJ et al.1969; MINERAL. MAG.; GBR; 1969(12), VOL. 37, NUM. 0288, P. 515 A 517Miscellaneous

MEASUREMENT OF REFRACTIVE INDICES AND THEIR DISPERSION.LOUISNATHAN SJ; BLOSS FD; KORDA EJ et al.1978; AMER. MINERALOGIST; U.S.A.; DA. 1978; VOL. 63; NO 3-4; PP. 394-400; BIBL. 11 REF.; 1 ILL.Article

TETRAHEDRAL BOND LENGTH AND ANGLE VARIATIONS IN GERMANATES.HILL RJ; LOUISNATHAN SJ; GIBBS GV et al.1977; AUSTRAL. J. CHEM.; AUSTRAL.; DA. 1977; VOL. 30; NO 8; PP. 1673-1684; BIBL. 48 REF.Article

SEMI-EMPIRICAL MOLECULAR ORBITAL CALCULATIONS FOR THE SELENATE ION.GIBBS GV; CHIARI G; NATHA LOUISNATHAN SJ et al.1976; Z. KRISTALLOGR.; DTSCH.; DA. 1976; VOL. 143; PP. 166-176; ABS. ALLEM.; BIBL. 1 P. 1/2Article

CORRELATIONS BETWEEN SI-O BOND LENGTH, SI-O-SI ANGLE AND BOND OVERLAP POPULATIONS CALCULATED USING EXTENDED HUECKEL MOLECULAR ORBITAL THEORYGIBBS GV; HAMIL MM; LOUISNATHAN SJ et al.1972; AMER. MINERALOGIST; U.S.A.; DA. 1972; VOL. 57; NO 11-12; PP. 1578-1613; BIBL. 4 P. 1/2; 12 ILL.; 35 ANAL.Serial Issue