CIRCULAR STRUCTURE OF LARGE SCALE AND GREAT AGE ON THE EARTH'S SURFACE.SAUL JM.1978; NATURE; G.B.; DA. 1978; VOL. 271; NO 5643; PP. 345-349; BIBL. 10 REF.; 2 ILL.Article

MOLDAVITES AND A SURVEY OF OTHER NATURALLY OCCURING GLASSES.KONTA J; SAUL JM.1976; J. GEMMOL.; G.B.; DA. 1976; VOL. 15; NO 4; PP. 179-204; BIBL. 1 P.; 10 ILL.Article

FISSION TRACK DATING OF TANZANITE.NAESER CW; SAUL JM.1974; AMER. MINERALOGIST; USA; 1974, VOL. 59, NUM. 0005-0006, P. 613 A 614Serial Issue

CIRCULAR STRUCTURES OF LARGE SCALE AND GREAT AGE ON THE EARTH'S SURFACE.KELLAWAY GA; DURRANCE EM; SAUL JM et al.1978; NATURE; G.B.; DA. 1978; VOL. 273; NO 5657; PP. 75; BIBL. 9 REF.Article

STUDIES OF A GEM GARNET SUITE FROM THE UMBA RIVER TANZANIA.JOBBINS EA; SAUL JM; STATHAM M et al.1978; J. GEMMOL.; G.B.; DA. 1978; VOL. 16; NO 3; PP. 161-171; BIBL. 6 REF.; 4 ILL.Article

UN ESSAI D'ETABLISSEMENT D'UNE ECHELLE DE COULEURS POUR DES GRENATS DE LA VALLEE DE L'UMBA, TANZANIE.SAUL JM; JOBBINS EA; STATHAM PM et al.1978; REV. GEMMOL. A.F.G.; FR.; DA. 1978; NO 54; PP. 9; BIBL. 2 REF.; 2 ILL.Article

BLUE COLOUR-CHANGE GEM GARNET FROM EAST AFRICA.JOBBINS EA; SAUL JM; TRESHAM AE et al.1975; J. GEMMOL.; GBR; 1975, VOL. 14, NUM. 0005, P. 201 A 208Serial Issue