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MICROFOSSILS, MACROFOSSILS, AND STROMATOLITES FROM MIDDLE PROTEROZOIC BELT SUPERGROUP, MONTANAHORODYSKI RJ.1979; AMER. ASS. PETROLEUM GEOLOGISTS BULL.; USA; DA. 1979; VOL. 63; NO 3; PP. 468Conference Paper

IMPRESSIONS OF ALGAL MATS FROM THE MIDDLE PROTEROZOIC BELT SUPERGROUP, NORTHWESTERN MONTANA, U.S.A. = EMPREINTES DE MATTES ALGAIRES DU PROTEROZOIQUE MOYEN DU SUPERGROUPE BELT, NORD-OUEST DU MONTANA, ETATS-UNISHORODYSKI RJ.1982; SEDIMENTOLOGY; ISSN 0037-0746; NLD; DA. 1982; VOL. 29; NO 2; PP. 285-289; BIBL. 22 REF.; ILL.Article

PSEUDOMICROFOSSILS AND ALTERED MICROFOSSILS FROM A MIDDLE PROTEROZOIC SHALE, BELT SUPERGROUP, MONTANA = PSEUDOMICROFOSSILES ET MICROFOSSILES ALTERES DANS UN SHALE DU PROTEROZOIQUE MOYEN, SUPERGROUPE BELT, MONTANAHORODYSKI RJ.1981; PRECAMBRIAN RES.; ISSN 0301-9268; NLD; DA. 1981; VOL. 16; NO 1-2; PP. 143-154; BIBL. 32 REF.; ILL.Article

MIDDLE PROTEROZOIC SHALE-FACIES MICROBIOTA FROM THE LOWER BELT SUPERGROUP, LITTLE BELT MOUNTAINS, MONTANA = MICROBIOTA A FACIES DE SHALE DU PROTEROZOIQUE MOYEN A LA PARTIE INFERIEURE DU SUPERGROUPE BELT, MONTS LITTLE BELT, MONTANAHORODYSKI RJ.1980; J. PALEONTOL.; ISSN 0022-3360; USA; DA. 1980; VOL. 54; NO 4; PP. 649-663; BIBL. 25 REF.Article

SEDIMENTARY GEOLOGY AND STROMATOLITES OF THE MIDDLE PROTEROZOIC BELT SUPERGROUP, GLACIER NATIONAL PARK, MONTANA = GEOLOGIE SEDIMENTAIRE ET STROMATOLITES DU SUPERGROUPE BELT PROTEROZOIQUE MOYEN, PARC NATIONAL GLACIER, MONTANAHORODYSKI RJ.1983; PRECAMBRIAN RESEARCH; ISSN 0301-9268; NLD; DA. 1983; VOL. 20; NO 2-4; NO SPECIAL; PP. 391-425; BIBL. 2 P.; PICG-157, 160; ILL.Conference Paper

LYNGBYA MATS AT LAGUNA MORMONA BAJA CALIFORNIA, MEXICO, COMPARISON WITH PROTEROZOIC STROMATOLITES.HORODYSKI RJ.1977; J. SEDIMENT. PETROL.; U.S.A.; DA. 1977; VOL. 47; NO 3; PP. 1305-1320; BIBL. 1 P. 1/2; 6 ILL.Article

STROMATOLITES OF THE UPPER SIYEH LIMESTONE (MIDDLE PROTEROZOIC) BELT SUPERGROUP, GLACIER NATIONAL PARK, MONTANA.HORODYSKI RJ.1976; PRECAMBRIAN RES.; NETHERL.; DA. 1976; VOL. 3; NO 6; PP. 517-536; BIBL. 1 P.; 10 ILL.Article

STROMATOLITES OF THE LOWER MISSOULA GROUP (MIDDLE PROTEROZOIC), BELT SUPERGROUP, GLACIER NATIONAL PARK, MONTANA.HORODYSKI RJ.1975; PRECAMBRIAN RES.; NETHERL.; 1975, VOL. 2, NUM. 0003, P. 215 A 254Serial Issue

00-MILLION-YEAR-SHALE-FACIES-MICROBIOTA FROM THE LOWER BELT SUPERGROUP, MONTANA.HORODYSKI RJ; BLOESER B.1978; SCIENCE; U.S.A.; DA. 1978; VOL. 199; NO 4329; PP. 682-684; BIBL. 22 REF.; 3 ILL.Article

MICROFOSSILS FROM MIDDLE PROTEROZOIC DISMAL LAKES GROUP, ARCTIC CANADAHORODYSKI RJ; DONALDSON JA.1980; PRECAMBRIAN RES.; NLD; DA. 1980; VOL. 11; NO 2; PP. 125-159; BIBL. 2 P.; 17 ILL.Article

RECENT CALCAREOUS STROMATOLITES FROM LAGUNA MORMONA (BAJA CALIFORNIA) MEXICO.HORODYSKI RJ; VONDER HAAR SP.1975; J. SEDIMENT. PETROL.; U.S.A.; 1975, VOL. 45, NUM. 0004, P. 894 A 906Serial Issue

LAMINATED ALGAL MATS FROM A COASTAL LAGOON, LAGUNA MORMONA, BAJA CALIFORNIA, MEXICO.HORODYSKI RJ; BLOESER B; HAAR SV et al.1977; J. SEDIMENT. PETROL.; U.S.A.; DA. 1977; VOL. 47; NO 2; PP. 680-696; BIBL. 1 P. 1/2; 7 ILL.Article

OCCURRENCE OF PREHNITE-PUMPELLYITE FACIES METAMORPHISM IN NORTHERN MAINE.COOMBS DS; HORODYSKI RJ; NAYLOR RS et al.1970; AMER. J. SCI.; USA; 1970(2), VOL. 268, NUM. 0002, P. 142 A 156Miscellaneous

A NEW SHALE-FACIES MICROBIOTA FROM THE MIDDLE PROTEROZOIC DISMAL LAKES GROUP, DISTRICT OF MACKENZIE, NORTHWEST TERRITORIES, CANADA = UN NOUVEAU MICROBIOS DU FACIES SHALE DU PROTEROZOIQUE MOYEN, GROUPE DISMAL LAKES, DISTRICT MACKENZIE, TERRITOIRES DU NORD-OUEST, CANADAHORODYSKI RJ; DONALDSON JA; KERANS C et al.1980; CAN. J. EARTH SCI.; ISSN 0008-4077; CAN; DA. 1980; VOL. 17; NO 9; PP. 1166-1173; ABS. FRE; BIBL. 23 REF.Article

CHITINOZOANS FROM THE LATE PRECAMBRIAN CHUAR GROUP OF THE GRAND CANYON, ARIZONA.BLOESER B; SCHOPF JW; HORODYSKI RJ et al.1977; SCIENCE; U.S.A.; DA. 1977; VOL. 195; NO 4279; PP. 676-679; BIBL. 21 REF.; 3 ILL.Article