ARCHAEAN NICKEL SULPHIDE DEPOSITS IN CANADA: THEIR CLASSIFICATION, GEOLOGICAL SETTING AND GENESIS WITH SOME SUGGESTIONS AS TO EXPLORATION.NALDRETT AJ; GASPARRINI EL.1971; GEOL. SOC. AUSTRAL., SPEC. PUBL; AUS; 1971, NUM. 0003, P. 201 A 226Miscellaneous

CHEMICAL VARIATION AMONG THE NON-CARBONATE MINERALS OF THE CARGILL LAKE CARBONATITE, ONTARIO.GASPARRINI EL; GITTINS J; PUCKLIDGE JC et al.1971; CANAD. MINERALOGIST; CAN; 1971, VOL. 10, NUM. 0005, P. 913Miscellaneous

CRYSTALLIZATION OF THE SUDBURY NICKEL IRRUPTIVE WITH SPECIAL REFERENCE TO MAGNETITE AND ILMENITE.GASPARRINI EL; NALDRETT AJ; HEWINS R et al.sdIN: GEOL. ASSOC. CAN.-MINERAL. ASSOC. CAN. JT ANNU. MEET. SUDBURY, ONT., CAN., 1971.; , P. 50 A 51Miscellaneous

CRYSTALLIZATION OF THE SUDBURY NICKEL IRRUPTIVE WITH SPECIAL REFERENCE TO MAGNETITE AND ILMENITE.GASPARRINI EL; NALDRETT AJ; HEWINS R et al.sdIN: GEOL. ASSOC. CAN.-MINERAL. ASSOC. CAN. JT ANNU. MEET. SUDBURY, ONT., CAN., 1971.; , P. 50 A 51Miscellaneous

CRYPTIC VARIATION AND THE PETROLOGY OF THE SUDBURY NICKEL IRRUPTIVE.NALDRETT AJ; BRAY JG; GASPARRINI EL et al.1970; ECON. GEOL.; USA; 1970(3), VOL. 65, NUM. 0002, P. 122 A 155Miscellaneous

RAPID ROCK ANALYSIS BY ELECTRON PROBE.RUCKLIDGE JC; GIBB FGF; FAWCETT JJ et al.1970; GEOCHIM. COSMOCHIM. ACTA; GBR; 1970(2), VOL. 34, NUM. 0002, P. 243 A 247Miscellaneous

PHASE LAYERING AND CRYPTIC VARIATION IN THE SUDBURY NICKEL IRRUPTIVE.NALDRETT AJ; BRAY JG; GASPARRINI EL et al.1970; GEOL. SOC. S. AFR., SPEC. PUBL; ZAF; 1970, NUM. 0001, P. 532 A 546Miscellaneous

CRYPTIC VARIATION AND THE PETROLOGY OF THE SUDBURY NICKEL IRRUPTIVE (ABSTRACT).NALDRETT AJ; GASPARRINI EL; RUCKLIDGE JC et al.1969; GEOL. SOC. AMER., ABSTR. PROGRAMS; USA; 1969(11), NUM. 007 , P. 156 A 157Miscellaneous