Economic Geology Research Institute |
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Institute Information Circulars
2005:
Information Circular No. 391
MONAZITE U-PB DATING AND 40AR-39AR THERMOCHRONOLOGY OF METAMORPHIC EVENTS IN THE CENTRAL AFRICAN COPPERBELT DURING THE PAN-AFRICAN LUFILIAN OROGENY
C.Rainaud, S. Master, R.A. Armstrong, D. Phillips and L.J. Robb
Information Circular No. 390
PROVENANCE AGES OF THE NEOPROTEROZOIC KATANGA SUPERGROUP (CENTRAL AFRICAN COPPERBELT),WITH IMPLICATIONS FOR BASIN EVOLUTION
S. Master, C.Rainaud, R.A. Armstrong, D. Phillips and L.J. Robb
Information Circular No. 389
GEOCHRONOLOGY AND NATURE OF THE PALAEOPROTEROZOIC BASEMENT IN THE CENTRAL AFRICAN COPPERBELT (ZAMBIA AND THE DEMOCRATIC REPUBLIC OF CONGO), WITH REGIONAL IMPLICATIONS
C. Rainaud, S. Master, R.A. Armstrong, and L.J. Robb
Information Circular No. 388
GEOCHRONOLOGY OF THE NCHANGA GRANITE, AND CONSTRAINTS ON THE MAXIMUM AGE OF THE KATANGA SUPERGROUP, ZAMBIAN COPPERBELT
R.A. Armstrong, S. Master and L.J. Robb
Information Circular No. 387
ON THE ORIGIN OF ARCHAEAN CARBONACEOUS CHERTS AS DEDUCED FROM FIELD OBSERVATIONS IN THE BARBERTON GREENSTONE BELT, SOUTH AFRICA
Axel Hofmann
Information Circular No. 386
POLYMETALLIC COPPER AND ZINC-LEAD MINERALISATION IN SOUTHERN IRELAND - WITH EMPHASIS ON THE ROSS ISLAND AND MUCKROSS DEPOSITS NEAR KILLARNEY,SOUTHWEST IRELAND
Judith A. Kinnaird and Paul A. M. Nex
Information Circular No. 385
THE NATURE OF BASINAL FLUIDS ASSOCIATED WITH THE CHAMBISHI DEPOSIT, ZAMBIAN COPPERBELT
L.N. Greyling, L.J. Robb, S. Master, M.C. Boiron, and Y. Yao
