IMPORTANCE OF GEOLOGICAL DATA IN PLANNING UNDERGROUND ORE EXTRACTION.PILLAR CL; DRUMMOND AD.1975; CIM BULL.; CAN; 1975, VOL. 68, NUM. 0754, P. 114 A 116Serial Issue

RANDFONTEIN'S COOKE SECTION.1976; MING MAG.; G.B.; 1976, VOL. 134, NUM. 0004, P. 261 A 267Serial Issue

THE MINING AND QUARRYING OF BALL CLAY.1976; MINE AND QUARRY; G.B.; 1976, VOL. 5, NUM. 0006, P. 19 A 26Serial Issue

CITIES SERVICE WILL POSTPONE INDEFINITELY START UP OF ITS NEW MIAMI EAST UNDERGROUND COPPER MINE NEAR MIAMI (ARIZ.).1975; METALS WEEK; USA; 1975, VOL. 46, NUM. 0036, P. 3Serial Issue

GEOLOGICAL INFORMATION FOR UNDERGROUND WORKS.SABINE PA.1975; TUNNELS AND TUNNELLG; G.B.; DA. 1975; VOL. 71; NO 1; PP. 19-27 (5P.)Article

GRANGESBERG. CHANGE OVER TO CONTINUOUS BLOCK CAVING.1975; MING MAG.; G.B.; 1975, VOL. 132, NUM. 0006, P. 418 A 431Serial Issue

NEW EXPLORATORY DRILL PROGRAM DRAWS NORANDA AREA INTEREST.1975; NORTH. MINER.; CANADA; 1975, VOL. 60, NUM. 0043, P. 1 A 2Serial Issue

THE RESERVE BASE OF COAL FOR UNDERGROUND MINING IN THE WESTERN UNITED STATES.MATSON TK; WHITE DH.1975; U. S. DEPT INTERNATION. , BUR. MINES, INFORM. CIRC.; USA; 1975, NUM. 8678, P. 1 A 237Serial Issue

UNDERGROUND CONSTRUCTION. ENGINEERING GEOLOGICAL INVESTIGATIONS AND IN SITU TESTING.OLIVEIRA R.1975; LAB. NACION. ENGRIA CIV., MEM.; PORTUG.; 1975, NUM. 0467, P. 1 A 13Serial Issue

LE FRANCHISSEMENT DE LA ZONE DU MESOZOIQUE PAR LE TUNNEL ROUTIER DU SAINT GOTHARD.BOURQUIN.1975; TUNNELS OUVR. SOUTERR.; FR.; 1975, NUM. 0011, P. 173 A 185Serial Issue

GENERALISATION DES CONDITIONS DE RESISTANCE D'UN ELEMENT ROCHEUX. APPLICATION A UN MASSIF ROCHEUX ENDOMMAGE PAR L'EXCAVATION DE TUNNELOBORNIK M.1975; INZ. STAVBY; CESKOSL.; 1975, VOL. 23, NUM. 0010, P. 504 A 509Serial Issue

CONTRIBUTION AU RAPPORT SUR LA GEOLOGIE DE L'INGENIEUR ET LES CONSTRUCTIONS SOUTERRAINES.BOLLO MF.1974; IN: INT. ASSOC. ENG. GEOL. PROC. 2ND INT. CONGR.; SAO PAULO; 1974; SAO PAULO ASSOC. BRAS. GEOL. ENG.,1974, VOL. 2, P. 1 A 12Miscellaneous

DESIGN STUDIES OF UNDERGROUND POWERHOUSE SITUATED IN JOINTED ROCK.JOHN KW; GALLICO A.1974; IN: INT. ASSOC. ENG. GEOL. PROC. 2ND INT. CONGR.; SAO PAULO; 1974; SAO PAULO ASSOC. BRAS. GEOL. ENG.,1974, VOL. 2, P. 1 A 11Miscellaneous

PREVISION DU TASSEMENT AU COURS DE LA CONSTRUCTION DE LA LIGNE NORD-SUD DU METROPOLITAIN DE BUDAPESTULLRICH Z.1974; MELYEPITESTUDOM. SZEMLE; HUN; 1974, VOL. 24, NUM. 0012, P. 519 A 523Serial Issue

THE FOUNDING OF MOUNT ISA1973; AUSTRAL. MING; AUSTRAL. ; 1973, VOL. 65, NUM. 0002, P. 11 A 45Serial Issue

URANIUM FROM ELLIOT LAKE1973; ELLIOT LAKE RIO ALGOM ?; 1973, P. 1 A 23Book

BOTSWANA. MORUPULE IN PRODUCTION1973; MING J.; G.B. ; 1973, VOL. 281, NUM. 7195, P. 26Serial Issue

MECHANISATION AT MOUNT ISA.1972; MING MAG.; GBR; 1972, VOL. 126, NUM. 0006, P. 427 A 435Miscellaneous

MINED LAND REDEVELOPMENT AS A DEMONSTRATION; WHERE DO WE GO FROM HERE.STEWART EL JR.1972; KANSAS GEOL. SURV., SPEC. DISTRIBUTION PUBL.; U.S.A.; (1972 MINED LAND WORKSHOP PROC. MINED LAND REDEV. WORKSHOP; PITTSBURG; 1972),1972, NUM. 0065, P. 9 A 10Miscellaneous

MINED LAND WORKSHOP PROCEEDINGS. MINED LAND REDEVELOPMENT WORKSHOP; PITTSBURG; 1972.1972; KANSAS GEOL. SUR., SPEC. DISTRIBUTION PUBL.; USA; 1972, NUM. 0065, P. 1 A 29Miscellaneous

PRODUCTION COMMENCES FROM ALWIN'S UNDERGROUND MINING OPERATION.1972; WEST. MINER.; CAN; 1972, VOL. 45, NUM. 0005, P. 28 A 32Miscellaneous

SWEDEN. YXSJOEBERG RESUMES FLUORSPAR PRODUCTION.1972; INDUSTR. MINER.; 1972, NUM. 0057Miscellaneous

THE LEISURE INDUSTRY IN ITS TOTAL CONCEPT.EDWARDS J.1972; KANSAS GEOL. SURV., SPEC. DISTRIBUTION PUBL.; U.S.A.; (1972 MINED LAND WORKSHOP PROC. MINED LAND REDEV. WORKSHOP; PITTSBURG; 1972),1972, NUM. 0065, P. 11 A 17Miscellaneous

THE POTASH PROJECT OF SYLVITE OF CANADA.1971; WEST. MINER.; CAN; 1971, VOL. 44, NUM. 0011, P. 22 A 56Miscellaneous

FRACTURING HARD ROCK WITH NUCLEAR EXPLOSIVES AND EXTRACTION OF ORE BY A MODIFIED BLOCK-CAVING METHOD.HARDWICK WR.1970; U.S. BUR. MINES REP. INVEST; USA; 1970(4), NUM. 7391, P. 1 A 18Miscellaneous