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Use of rhythmic bedding patterns for locating structural features, Niobrara formation, United States Western interiorLAFERRIERE, A. P; HATTIN, D. E.AAPG bulletin. 1989, Vol 73, Num 5, pp 630-640, issn 0149-1423Article

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Application of Landsat imagery to oil exploration in Niol formation, Denver basin, WyomingMERIN, I. S; MOORE, W. R.AAPG bulletin. 1986, Vol 70, Num 4, pp 351-359, issn 0149-1423Article

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Trace-fossil model for reconstructing oxygenation histories of ancient marine bottom waters: application to Upper Cretaceous Niobrara Formation, Colorado = Modèle de traces fossiles pour la reconstitution de l'évolution de l'oxygénation des eaux d'anciens fonds marins: application à la Formation Niobrara du Crétacé supérieur, ColoradoSAVRDA, C. E; BOTTJER, D. J.Palaeogeography, palaeoclimatology, palaeoecology. 1989, Vol 74, Num 1-2, pp 49-74, issn 0031-0182Article

Apatitic connecting rings in moulds of Baculites sp. from the middle part of the Smoky Hill Member, Niobrara Chalk (Santonian), of Western Kansas = Anneaux d'apatite de raccordement dans les moules de Baculites sp. de la partie centrale du Membre Smoky Hill, Craie Niobrara (Santonien), Kansas ouestHASEMUELLER, W. A; HATTIN, D. E.Cretaceous research. 1985, Vol 6, Num 4, pp 317-330, issn 0195-6671Article

Geology and production performance of the Niobrara low-permeability reservoir in the Denver-Julesburg BasinHOLLBERG, J. E; DAHM, M. A; BATH, J et al.SPE/DOE joint symposium on low permeability reservoirs. 1985, pp 353-364Conference Paper

THE STREAMBANK EROSION CONTROL EVALUATION AND DEMONSTRATION ACT OF 1974, SECTION 32, PUBLIC LAW 93-251; APPENDIX E, MISSOURI RIVER DEMONSTRATION PROJECTS; VOLUME 1 = LOI DE 1974 SUR LE CONTROLE, L'APPRECIATION ET LA MISE EN EVIDENCE DE L'EROSION DES RIVES, CHAPITRE 32, DROIT PUBLIC 93-251; ANNEXE E, PROJETS DE MISE EN EVIDENCE DANS LA VALLEE DU MISSOURI; VOLUME 11982; ; USA; DA. 1982-12; VARIOUSLY PAGINATED; ILL.Report

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AUTHIGENIC KAOLINITE AND ASSOCIATED PYRITE IN CHALK OF THE CRETACEOUS NIOBRARA FORMATION, EASTERN COLORADO = LA KAOLINITE AUTHIGENE ET LA PYRITE ASSOCIEE DE LA CRAIE DE LA FORMATION CRETACEE DE NIOBRARA, DANS L'EST DU COLORADOPOLLASTRO RICHARD M.1981; J. SEDIMENT. PET.; ISSN 0022-4472; USA; DA. 1981-06; VOL. 51; NO 2; PP. 553-562; BIBL. 28 REF.; ILL.Article

Stratigraphic placement of the Santonian-Campanian boundary (Upper Cretaceous) in the North American Gulf Coastal Plain and Western Interior, with implications to global geochronologyLILLEGRAVEN, J. A.Cretaceous research. 1991, Vol 12, Num 2, pp 115-136, issn 0195-6671, 22 p.Conference Paper

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PLANKTONIC FORAMINIFERA FROM THE SMOKY HILL SHALE OF WEST CENTRAL KANSAS = FORAMINIFERES PLANCTONIQUES DU SHALE SMOKY HILL DU KANSAS CENTRE-OUESTFRERICHS WILLIAM E; DRING NANCY B.1981; J. FORAM. RES.; ISSN 0096-1191; USA; DA. 1981-01; VOL. 11; NO 1; PP. 47-69; BIBL. 31 REF.; 8 TAB. ; 5 PLANCH. ; ILL.Article

THE STREAMBANK EROSION CONTROL EVALUATION AND DEMONSTRATION ACT OF 1974, SECTION 32, PUBLIC LAW 93-251; APPENDIX E, MISSOURI RIVER DEMONSTRATION PROJECTS; VOLUME 2 = LOI DE 1974 SUR LE CONTROLE, L'APPRECIATION ET LA MISE EN EVIDENCE DE L'EROSION DES RIVES, CHAPITRE 32, DROIT PUBLIC 93-251; ANNEXE E, PROJETS DE MISE EN EVIDENCE DANS LA VALLEE DU MISSOURI; VOLUME 21982; ; USA; DA. 1982-12; VARIOUSLY PAGINATED; ILL.Report

WELL LOGGING AND ITS APPLICATIONS IN CASED HOLESFERTL WALTER H; RUSSELL DG.1982; PROCEEDINGS, INTERNATIONAL MEETING ON PETROLEUM ENGINEERING; VOL. 1; USA; DALLAS, TX:SOC. PET. ENG.; DA. 1982; PP. 541-561; BIBL. 38 REF.; 9 TAB. ; ILL.Conference Paper

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ULTRASONIC VELOCITIES IN CRETACEOUS SHALES FROM THE WILLISTON BASIN = VITESSES DES ULTRAS SONS DANS LES SHALES CRETACES DU BASSIN WILLISTONJONES LEONIE EA; WANG HERBERT F.1981; GEOPHYSICS; ISSN 0016-8033; USA; DA. 1981-03; VOL. 46; NO 3; PP. 288-297; BIBL. 23 REF.; ILL.Article

WATTENBERG FIELD, PALEOSTRUCTURE-STRATIGRAPHIC TRAP, DENVER BASIN, COLORADOWEIMER RJ; SONNENBERG SA.1982; OIL GAS J.; ISSN 0030-1388; USA; DA. 1982-03-22; VOL. 80; NO 12; PP. 204-210; BIBL. 10 REF.; ILL.Article

EXPLANATORY TEXT TO ACCOMPANY THE GEOLOGIC MAP OF NORTH DAKOTA = NOTICE EXPLICATIVE DE LA CARTE GEOLOGIQUE DU DAKOTA DU NORDCLAYTON L; MORAN SR; BLUEMLE JP et al.1980; REP. INVEST.-N.D. GEOL. SURV.; ISSN 0099-4227; USA; DA. 1980; NO 69; PP. 1-93; BIBL. 7 P.Serial Issue