UPPER PERMIAN FUSULINACEANS CONTAINED IN THE PEBBLES OF THE BASAL CONGLOMERATE OF THE ADOYAMA FORMATION, KUZU, TOCHIGI PREFECTURE, JAPAN.IGO H; IGO H.IGO H; IGO H.1977; TRANS. PROC. PALAEONTOL. SOC. JAP.; JAP.; DA. 1977; NO 106; PP. 89-99; H.T. 2; ABS. JAP.; BIBL. 1 P. 1/2; 2 ILL.Article

SIGNIFICATION GEOLOGIQUE DE LA DISCORDANCE ENTRE LA FORMATION PERMIENNE NABEYAMA ET LA FORMATION TRIASIQUE ADOYAMA AU VOISINAGE DE KUZUU, PREFECTURE DE TOCHIGIKOIKE T; IGO H; IGO H et al.IGO H; IGO H et al.1974; J. GEOL. SOC. JAP.; JAP.; 1974, VOL. 80, NUM. 0007, P. 293 A 306Serial Issue

PRESENCE DE CONODONTES TRIASIQUES DU GROUPE SORACHI DANS LES MONTS HIDAKA HOKKAIDOIGO H; IGO H et al.KOIKE T; IGO H; IGO H et al.1974; J. GEOL. SOC. JAP.; JAP.; 1974, VOL. 80, NUM. 0003, P. 135 A 136Serial Issue

LOWER PERMIAN CONODONTS FROM NORTHERN THAILAND.IGO H.sdIN: GEOL. PALAEONTOL. SOUTHEAST ASIA; TOKYO UNIV. TOKYO PRESS,1974, VOL. 14, P. 1 A 6Book

TRENDS IN RECENT TECHNIQUES FOR UNSATURATED ALCOHOLIGO H.1976; CHEM. ECON. ENGNG REV.; JAP.; DA. 1976; VOL. 8; NO 3; PP. 31-35; BIBL. 31 REF.Article

ON THE OCCURRENCE OF GRAPTOLITES SHALES IN NORTH THAILAND.KOBAYASHI T; IGO H.1966; GEOLOGY.AND.PALAEONTOLOGY.OF.SOUTHEAST.ASIA.; 1966, VOL. 2, P. 1 A 8Miscellaneous

FORAMINIFERAL BIOSTRATIGRAPHY OF THE ICHINOTANI FORMATION (CARBONIFEROUS-PERMIAN), HIDA MASSIF, CENTRAL JAPAN. I: SOME FORAMINIFERS FROM THE UPPER PART OF THE LOWER MEMBER OF THE ICHINOTANI FORMATION = BIOSTRATIGRAPHIE DES FORAMINIFERES DE LA FORMATION ICHINOTANI (CARBONIFERE-PERMIEN), MASSIF HIDA, JAPON CENTRAL. I: QUELQUES FORAMINIFERES DE LA PARTIE SUPERIEURE DU MEMBRE INFERIEUR DE LA FORMATION ICHINOTANIIGO H; ADACHI S.1981; SCI. REP. INST. GEOSCI. UNIV. TSUKUBA, GEOL. SCI.; ISSN 0388-6182; JPN; DA. 1981; VOL. 2; PP. 101-118; H.T. 6; BIBL. 3 P.; 2 TAB. ; 3 PLANCH. ; TABL./PL./ILL.Article

THREE SPECIES OF LITHOSTROTION FROM THE ICHINOTANI FORMATION (UPPER PALEOZOIC CORALS FROM FUKUJI, SOUTHEASTERN PART OF THE HIDA MASSIF. 5) = TROIS ESPECES DE LITHOSTROTION DE LA FORMATION ICHINOTANI (CORAUX DU PALEOZOIQUE SUPERIEUR DE FUKUJI, PARTIE SUD EST DU MASSIF DE HIDA. 5.)IGO H; ADACHI S.1981; TRANS. PROC. PALAEONTOL. SOC. JPN.; ISSN 502316; JPN; DA. 1981; NO 123; PP. 179-185; H.T. 3; BIBL. 24 REF.; 3 PLANCH. ; PL./ILL.Article

ORDOVICIAN AND SILURIAN CONODONTS FROM THE LANGKAWI ISLANDS,MALAYA,PART 1.IGO H; KOIKE T.1966; GEOLOGY.AND.PALAEONTOLOGY.OF.SOUTH.ASIA.; 1966, VOL. 3, P. 1 A 29Miscellaneous

Summary of Paleozoic corals in Southeast Asia = Une synthèse des coraux paléozoïques de l'Asie du Sud-estIGO, H.Geology and palaeontology of Southeast Asia. 1984, pp 167-171Book Chapter

ETUDE DES ROCHES PALEOZOIQUES DANS LE DISTRICT FUKUJI, VILLAGE KAMITAKARA, PROVINCE YOSHIKI, PREFECTURE GIFU: ETAT ACTUEL ET PROBLEMES NON RESOLUSIGO H; ADACHI S.1981; CHIGAKU ZASSHI; ISSN 502839; JPN; DA. 1981; VOL. 90; NO 5; PP. 336-345; ABS. ENG; BIBL. 3 P.; ILL.Article

UPPER SILURIAN AND LOWER DEVONIAN CONODONTS FROM THE LANGKAWI ISLANDS, MALAYSIA WITH NOTE ON CONODONT FAUNA OF THE THUNG SONG LIMESTONE, SOUTHERN THAILAND AND THE SETUL LIMESTONE, PERLIS, MALAYSIA.IGO H; KOIKE T.1973; IN: GEOL. PALAEONTOL. SOUTHEAST ASIA; TOKYO UNIV. TOKYO,1973, VOL. 13, P. 1 A 22Book

CONODONT-BEARING CARBONATE ROCKS.IGO H; KOIKE T.1969; PALAEONTOL. SOC. JAP., SPEC. PAPERS; JPN; 1969(11), NUM. 0014, P. 57 A 65Miscellaneous

Permian sphinctozoan sponges from the Ichinotani Formation, Hida Massif, central Japan = Eponges Sphinctozoaires de la formation Ichinotani, Permien, Massif Hida, Japon centralIGO, H; IGO, H; IGO, H; IGO, H; ADACHI, S et al.Nihon Koseibutsu Gakkai hokoku, kiji. 1988, Num 150, pp 453-464, issn 0031-0204Article

NEW EVIDENCES OF TRIASSIC CONODONT BIOSTRATIGRAPHY IN JAPAN.KOIKE T; WATANABE K; IGO H et al.1970; J. GEOL. SOC. JAP.; JPN; 1970(5), VOL. 76, NUM. 0005, P. 267 A 269Miscellaneous

On the occurrence of jurassic radiolarians from the Kanto region and Hida mountains, central Japan = Sur la présence de radiolaires jurassiques dans la région de Kanto et des monts Hida, Japon centralSASHIDA, K; IGO, H; IGO, H et al.IGO, H; IGO, H et al.Annual report of the Institute of Geoscience, the University of Tsukuba. 1981, Num 8, pp 74-77, issn 0285-3175Article

Carboniferous and Permian Chichibu System, reconsideredIGO, H; SASHIDA, K; HISADA, K.-I et al.IGO, H; Congrès international de stratigraphie et de géologie du Carbonifère. 1989, pp 58-63Conference Paper

A new Heterocaninia (Coelentarata, Rugosa) from the Carboniferous Ichninotani Formation (Upper Paleozoic corals from Fukuji, southeastern part of the Hidda Massif, Part 6)IGO, H; ADACHI, S.1994, Vol 15, pp 71-80, issn 0388-6182Article

OLDER AND MIDDLE PALAEOZOIC FORMATIONS AND FOSSILS OF THAILAND AND MALAYSIA.HAMADA T; IGO H; KOBAYASHI T et al.sdIN: GEOL. PALAEONTOL. SOUTHEAST ASIA; TOKYO UNIV. TOKYO PRESS,1975, VOL. 15, P. 1 A 38Book

Lower Permian conodonts from the Kawanori Formation of the Southwestern Kanto Mountains, Tokyo = Conodontes du Permien inférieur de la formation Kawanori, sud-ouest des Monts KantoIGO, H; HISADA, K.Nihon Koseibutsu Gakkai hokoku, kiji. 1986, Num 144, pp 516-527, issn 0031-0204Article

Triassic radiolarians from a limestone exposed at Khao Chiak near Phatthalung, southern ThailandSASHIDA, K; IGO, H.Nihon Koseibutsu Gakkai hokoku, kiji. 1992, Num 168, pp 1296-1310, issn 0031-0204Article

On the occurrence of conodonts and radiolarians from the San Juan Islands, Washington and Vancouver Island, British Columbia = Découverte de conodontes et de radiolaires dans les îles San Juan (Washington) et l'île Vancouver (Colombie Britannique)IGO, H; IGO, H et al.KOIKE, T; IGO, H; IGO, H et al.Annual report of the Institute of Geoscience, the University of Tsukuba. 1984, Num 10, pp 86-91, issn 0285-3175Article

Toishi-type shale in the Ashio Mountains, central JapanSASHIDA, K; KAMATA, Y; IGO, H et al.Annual report of the Institute of Geoscience, the University of Tsukuba. 1991, Num 18, pp 59-66, issn 0285-3175Article

SHALLOW MARINE DEPOSITS OF TRIASSIC-JURASSIC AGE IN THE YAMIZO AND ASHIO MOUNTAINS, NORTHERN KANTO, JAPAN = LES SEDIMENTS MARINS PEU PROFONDS D'AGE JURASSIQUE ET TRIASIQUE DES MONTS YAMIZO ET ASHIO, KANTO DU NORD, JAPONMASUDA F; KATSURA Y; SATO T et al.1980; ANNU. REP. INST. GEOSCI., UNIV. TSUKUBA; JPN; DA. 1980; NO 6; PP. 62-69; BIBL. 23 REF.; ESQUISSE/ESQUISSE GEOL./CORRELATION COUPE/BLOC DIAGR./COLONNE STRATIGR.Article

Radiolarian dating of the Torinosu-type limestone in the Kanto Mountains, Central Japan = Datation par les radiolaires du calcaire de type Torinosu dans les monts Kanto, Japon centralSASHIDA, K; IGO, H; ADACHI, S et al.Annual report of the Institute of Geoscience, the University of Tsukuba. 1988, Num 15, pp 54-60, issn 0285-3175, 7 p.Article