KERATOPHYRE DEFINED: FURTHER DISCUSSION IN LIGHT OF REPLY BY E. LEHMANN.HUGHES CJ.1978; NEU. JB. MINERAL., MONATSH.; DTSCH.; DA. 1978; NO 7; PP. 308-310; BIBL. 7 REF.Article

MAJOR RHYTHMIC LAYERING IN ULTRAMAFIC ROCKS OF THE GREAT DYKE OF RHODESIA, WITH PARTICULAR REFERENCE TO THE SEBAKWE AREA.HUGHES CJ.1970; GEOL. SOC. S. AFR., SPEC. PUBL; ZAF; 1970, NUM. 0001, P. 594 A 609Miscellaneous

BERYLLIUM IN A GRANITISATION CYCLE.(ABSTRACT).HUGHES CJ.1967; CANAD. MINERALOGIST; CAN; 1967, VOL. 9, NUM. 002Miscellaneous

COMPUTER CONTROL OF SWITCHING.HUGHES CJ.1977; ELECTRON. AND POWER; G.B.; DA. 1977; VOL. 23; NO 10; PP. 806-811; BIBL. 5 REF.Article

SPILITES, KERATOPHYRES, AND THE IGNEOUS SPECTRUMHUGHES CJ.1972; GEOL. MAG.; G.B. ; 1972, VOL. 109, NUM. 0006, P. 513 A 527Serial Issue

LATERAL CRYPTIC VARIATION IN THE GREAT DYKE OF RHODESIA.HUGHES CJ.1970; GEOL. MAG.; GBR; 1970(6), VOL. 107, NUM. 0004, P. 319 A 325Miscellaneous

ROLE OF COHESIVE STRENGTH IN THE MECHANICS OF OVERTHRUST FAULTING AND OF LANDSLIDING : DISCUSSION.HUGHES CJ.1970; GEOL. SOC. AMER., BULL.; USA; 1970(2), VOL. 81, NUM. 0002, P. 607 A 608Miscellaneous

TREMOLITIZED BIRRIMIAN GREYWACKES FROM GHANA AND RELATED EXAMPLES OF METASOMATISM IN REGIONAL METAMORPHISM.HUGHES CJ.1969; J.NIGER.MING.GEOL.METALL.SOC; NGA; 1969(12), VOL. 4, P. 59 A 67Miscellaneous

VOLCANOGENIC CHERTS IN THE LATE PRECAMBRIAN CONCEPTION GROUP, AVALON PENINSULA, NEWFOUNDLAND.HUGHES CJ.1976; CANAD. J. EARTH SCI.; CANADA; 1976, VOL. 13, NUM. 0004, P. 512 A 519Serial Issue

KERATOPHYRE DEFINED.HUGHES CJ.1975; NEU. JB. MINERAL., MONATSH.; DTSCH.; 1975, NUM. 0009, P. 425 A 430Serial Issue

LATE PRECAMBRIAN VOLCANIC ROCKS OF AVALON, NEWFOUNDLAND- A SPILITE/KERATOPHYRE PROVINCE: RECOGNITION AND IMPLICATIONSHUGHES CJ.1973; CANAD. J. EARTH SCI.; CANADA ; 1973, VOL. 10, NUM. 0002, P. 272 A 282Serial Issue

THE SIGNIFICANCE OF BIOTITE SELVEDGES IN MIGMATITES.HUGHES CJ.1970; GEOL. MAG., G.B.; 1970(6), VOL. 107, NUM. 0001, P. 21 A 24Miscellaneous

PARENTAL MAGMA OF THE GREAT DYKE OF RHODESIA VOLUMINOUS LATE ARCHAEN HIGH MAGNESIUM BASALT.HUGHES CJ.1976; TRANS. GEOL. SOC. S. AFR.; S. AFR.; DA. 1976; VOL. 79; NO 2; PP. 179-182; BIBL. 30 REF.Article

NOTE ON THE VARIABILITY OF GRANOPHYRIC TEXTUREHUGHES CJ.1972; GEOL. SOC. AMER., BULL.; U.S.A.; 1972, VOL. 83, NUM. 0008, P. 2419 A 2421Serial Issue

CRYSTALLIZATION HISTORY OF THE DUFFS GRANOPHYRE, HOLYROOD COMPLEX, NEWFOUNDLAND.HUGHES CJ.1971; CANAD. MINERALOGIST; CAN; 1971, VOL. 10, NUM. 0005, P. 914Miscellaneous

THE LATE PRECAMBRIAN AVALONIAN OROGENY IN AVALON, SOUTHEAST NEWFOUNDLAND.HUGHES CJ.1970; AMER. J. SCI.; USA; 1970, VOL. 269, NUM. 0002, P. 183 A 190Miscellaneous

BERYLLIUM IN A GRANITISATION CYCLE.(ABSTRACT).HUGHES CJ.1967; CANAD. MINERALOGIST; CAN; 1967, VOL. 9, NUM. 002Miscellaneous

ROLE OF COHESIVE STRENGTH IN THE MECHANICS OF OVERTHRUST FAULTING AND OF LANDSLIDING : DISCUSSION.HUGHES CJ.1970; GEOL. SOC. AMER., BULL.; USA; 1970(2), VOL. 81, NUM. 0002, P. 607 A 608Miscellaneous

ARCHEAN VARIOLITES-QUENCHED IMMISCIBLE LIQUIDS: DISCUSSION.HUGHES CJ; PHILPOTTS AR.1977; CANAD. J. EARTH SCI.; CANADA; DA. 1977; VOL. 14; NO 1; PP. 137-144; BIBL. DISSEM.; 3 ILL.Article

A CLAIM OF HIGH LEVEL GRANITIZATION REFUTEDHUGHES CJ; SMITH MM.1978; MARIT. SEDIMENTS; CAN; DA. 1978; VOL. 14; NO 1; PP. 11-14; BIBL. 13 REF.; 1 ILL.Article

STANDARDIZED PROCEDURE FOR PRESENTING CORRECTED FE₂O₃/FEO RATIOS IN ANALYSES OF FINE GRAINED MAFIC ROCKSHUGHES CJ; HUSSEY EM.1979; NEU. JB. MINERAL., MONATSH.; DEU; DA. 1979; NO 12; PP. 570-572; BIBL. 4 REF.Article

SOFTWARE FOR DISTRIBUTED PROCESSOR CONTROLLED SWITCHING SYSTEMSHUGHES CJ; GARRETT J.1977; COMPSAC 77. INTERNATIONAL COMPUTER SOFTWARE AND APPLICATIONS CONFERENCE. 1/1977-11-08/CHICAGO; USA; NEW YORK: IEEE; DA. 1977; 168-172; BIBL. 7 REF.Conference Paper

LATE PRECAMBRIAN ROCKS OF EASTERN AVALON PENINSULA, NEWFOUNDLAND. A VOLCANIC ISLAND COMPLEX.HUGHES CJ; BRUECKNER WD.1971; CANAD. J. EARTH SCI.; CAN; 1971(8), VOL. 8, NUM. 0008, P. 899 A 915Miscellaneous

INDICATIONS FOR A METEORITIC IMPACT OF EARLY CAMBRIAN AGE AT CONCEPTION BAY, NEWFOUNDLAND. DISCUSSION. = INDICATIONS D'UN IMPACT DE METEORITE DANS LE DEBUT DU CAMBRIEN DANS LA BAIE DE LA CONCEPTION, A TERRE-NEUVE. DISCUSSIONANDERSON MM; HUGHES CJ.1976; NATURWISSENSCHAFTEN; DTSCH.; 1976, VOL. 63, NUM. 0002, P. 87 A 88Serial Issue

M AND MG VALUES IN IGNEOUS ROCKS: PROPOSED USAGE AND A COMMENT ON CURRENTLY EMPLOYED FE₂O₃ CORRECTIONS.HUGHES CJ; HUSSEY EM.1976; GEOCHIM. COSMOCHIM. ACTA; G.B.; 1976, VOL. 40, NUM. 0004, P. 485 A 486Serial Issue