FUSED CLUSTERS OF PTILONCODUS SIMPLEX HARRIS, AN ORDOVICIAN PHOSPHATIC MICROFOSSILTIPNIS RS.1979; GEOL. SURV. CANADA, PAPER; CAN; DA. 1979; 79-1C; PP. 51-54; BIBL. 14 REF.; 1 ILL.Article

AN OCCURENCE OF THE APPARATUS OF "PROONEOTODUS" (CONODONTOPHORIDA) FROM THE ROAD RIVER FORMATION, NORTHWEST TERRITORIES = DECOUVERTE D'UN APPAREIL MASTICATEUR DE "PROONEOTODUS" (CONODONTOPHORIDA) DANS LA FORMATION DE ROAD RIVER, TERRITOIRES DU NORD-OUESTTIPNIS RS; CHATTERTON BDE.1979; GEOL. SURV. CANADA, PAPER; CAN; DA. 1979; 79-1B; PP. 259-262; BIBL. 15 REF.; 1 PLANCH. ; PL.Article

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EARLY AND MIDDLE ORDOVICIAN CONODONT FAUNA FROM THE MOUNTAIN DIATREME, NORTHERN MACKENZIE MOUNTAINS, DISTRICT OF MACKENZIE = FAUNE DE CONODONTES DE L'ORDOVICIEN INFERIEUR ET MOYEN DU MONT DIATREME, MONTS MACKENZIE NORD, DISTRICT DE MACKENZIEMCARTHUR ML; TIPNIS RS; GODWIN CI et al.1980; PAP.-GEOL. SURV. CAN.; ISSN 0068-7650; CAN; DA. 1980; 80-1A; PP. 363-368; BIBL. 7 REF.; 1 TAB. ; 1 PLANCH. ; PL./TABL./ESQUISSE GEOL.Article

ORDOVICIAN CONODONT BIOSTRATIGRAPHY OF THE SOUTHERN DISTRICT OF MACKENZIE, CANADATIPNIS RS; CHATTERTON BDE; LUDVIGSEN R et al.1978; GEOL. ASSOC. CANADA, SPEC. PAPER.; CAN; DA. 1978; NO 18; PP. 39-91; ABS. FRE; BIBL. 3 P.; 28 ILL.Conference Paper

APPENDIX II; PALEONTOLOGY = ANNEXE II; PALEONTOLOGIEFRITZ WH; NORFORD BS; TIPNIS RS et al.1982; BULL. - GEOL. SURV. CAN.; ISSN 0068-7626; CAN; DA. 1982; VOL. 335; PP. 65-78Article

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