GLACIAL MORAINES, TERRACES AND PEDIMENTS OF GRAND VALLEY, WESTERN COLORADO = LES MORAINES, TERRASSES ET PEDIMENTS GLACIAIRES DE GRAND VALLEY, COLORADO OUESTSINNOCK SCOTT; EPIS RUDY C; CALLENDER JONATHAN F et al.1981; GUIDEB. - N. M. GEOL. SOC.; ISSN 0077-8567; USA; DA. 1981; NO 32; PP. 113-120; BIBL. 27 REF.; ILL.Conference Paper

PRECAMBRIAN GEOLOGY ALONG PARTS OF THE GUNNISON UPLIFT OF SOUTHWESTERN COLORADO = GEOLOGIE PRECAMBRIENNE LE LONG DE PARTIES DU SOULEVEMENT DE GUNNISON DANS LE COLORADO SUD-OUESTHEDLUND DC; OLSON JC; EPIS RUDY C et al.1981; GUIDEB. - N. M. GEOL. SOC.; ISSN 0077-8567; USA; DA. 1981; NO 32; PP. 267-272; BIBL. 17 REF.; 2 TAB. ; ILL.Conference Paper

SUMMARY OF PALEOZOIC STRATIGRAPHY AND HISTORY OF WESTERN COLORADO AND EASTERN UTAH = RESUME DE LA STRATIGRAPHIE ET DE L'HISTOIRE PALEOZOIQUES DE L'OUEST DU COLORADO ET DE L'EST DE L'UTAHCAMPBELL JOHN A; EPIS RUDY C; CALLENDER JONATHAN F et al.1981; GUIDEB. - N. M. GEOL. SOC.; ISSN 0077-8567; USA; DA. 1981; NO 32; PP. 81-88; BIBL. 51 REF.; ILL.Conference Paper

GEOLOGY OF THE LISBON VALLEY URANIUM DISTRICT, SOUTHEASTERN UTAH = GEOLOGIE DU DISTRICT A URANIUM DE LISBON VALLEY, SUD-EST DE L'UTAHHUBER GARY C; EPIS RUDY C; CALLENDER JONATHAN F et al.1981; GUIDEB. - N. M. GEOL. SOC.; ISSN 0077-8567; USA; DA. 1981; NO 32; PP. 177-182; BIBL. 13 REF.; ILL.Conference Paper

THE COMPLEX OF ALKALINE ROCKS AT IRON HILL, POWDERHORN DISTRICT, GUNNISON COUNTY, COLORADO = LE COMPLEXE DE ROCHES ALCALINES D'IRON HILL, DISTRICT POWDERHORN, COMTE GUNNISON, COLORADOARMBRUSTMACHER THEODORE J; EPIS RUDY C; CALLENDER JONATHAN F et al.1981; GUIDEB. - N. M. GEOL. SOC.; ISSN 0077-8567; USA; DA. 1981; NO 32; PP. 293-296; BIBL. 24 REF.; ILL.Conference Paper

THE MIDDLE JURASSIC SAN RAFAEL GROUP AND RELATED ROCKS IN EAST-CENTRAL UTAH = LE GROUPE JURASSIQUE MOYEN DE SAN RAFAEL ET LES ROCHES CORRESPONDANTES DU CENTRE-EST DE L'UTAHO'SULLIVAN ROBERT B; EPIS RUDY C; CALLENDER JONATHAN F et al.1981; GUIDEB. - N. M. GEOL. SOC.; ISSN 0077-8567; USA; DA. 1981; NO 32; PP. 89-95; BIBL. 15 REF.; ILL.Conference Paper

UPPER CRETACEOUS (CAMPANIAN) COAL RESOURCES OF WESTERN COLORADO = LES RESSOURCES EN CHARBON CRETACE SUPERIEUR (CAMPANIEN) DU COLORADO OUESTMURRAY D KEITH; EPIS RUDY C; CALLENDER JONATHAN F et al.1981; GUIDEB. - N. M. GEOL. SOC.; ISSN 0077-8567; USA; DA. 1981; NO 32; PP. 233-240; BIBL. 12 REF.; 2 TAB. ; ILL.Conference Paper

WESTERN SLOPE, COLORADO; WESTERN COLORADO AND EASTERN UTAH = VERSANT OUEST, COLORADO; OUEST DU COLORADO ET EST DE L'UTAHEPIS RUDY C ED; CALLENDER JONATHAN F ED.1981; GUIDEB. - N. M. GEOL. SOC.; ISSN 0077-8567; USA; DA. 1981; NO 32; 337; BIBL. 792 REF.; 28 TAB. ; ILL.Conference Paper

ANCIENT DRAINAGE CHANGES IN AND SOUTH OF UNAWEEP CANYON, SOUTHWESTERN COLORADO = MODIFICATIONS ANCIENNES DE L'HYDROGRAPHIE A L'INTERIEUR ET AU SUD DU CANYON UNAWEEP, COLORADO SUD-OUESTLOHMAN SW; EPIS RUDY C; CALLENDER JONATHAN F et al.1981; GUIDEB. - N. M. GEOL. SOC.; ISSN 0077-8567; USA; DA. 1981; NO 32; PP. 137-143; BIBL. 27 REF.; ILL.Conference Paper

BEDROCK GEOLOGY OF THE RIDGEWAY AREA, NORTHWESTERN FLANK, SAN JUAN MOUNTAINS, COLORADO = GEOLOGIE DU SUBSTRATUM DE LA REGION DE RIDGEWAY, FLANC NORD-OUEST, MONTS SAN JUAN, COLORADOWEIMER PAUL; EPIS RUDY C; CALLENDER JONATHAN F et al.1981; GUIDEB. - N. M. GEOL. SOC.; ISSN 0077-8567; USA; DA. 1981; NO 32; PP. 97-104; BIBL. 25 REF.; 1 TAB. ; ILL.Conference Paper

COKING COALS OF WESTERN COLORADO = LA COKEFACTION DES CHARBONS DU COLORADO OUESTLADWIG LR; EPIS RUDY C; CALLENDER JONATHAN F et al.1981; GUIDEB. - N. M. GEOL. SOC.; ISSN 0077-8567; USA; DA. 1981; NO 32; PP. 249-254; BIBL. 16 REF.; 3 TAB. ; ILL.Conference Paper

GEOLOGIC AND PHYSIOGRAPHIC HIGHLIGHTS OF THE BLACK CANYON OF THE GUNNISON RIVER AND VICINITY, COLORADO = LES GRANDS MOMENTS GEOLOGIQUES ET GEOMORPHOLOGIQUES DES GORGES DE BLACK CANYON SUR LA RIVIERE GUNNISON ET LEURS ABORDS, COLORADOHANSEN WALLACE R; EPIS RUDY C; CALLENDER JONATHAN F et al.1981; GUIDEB. - N. M. GEOL. SOC.; ISSN 0077-8567; USA; DA. 1981; NO 32; PP. 145-154; BIBL. 20 REF.; 1 TAB. ; ILL.Conference Paper

URANIUM IN THE GUNNISON COUNTRY, COLORADO = L'URANIUM DU COMTE DE GUNNISON, COLORADOGOODKNIGHT CRAIG S; EPIS RUDY C; CALLENDER JONATHAN F et al.1981; GUIDEB. - N. M. GEOL. SOC.; ISSN 0077-8567; USA; DA. 1981; NO 32; PP. 183-189; BIBL. 19 REF.; 1 TAB. ; ILL.Conference Paper

SUPPLEMENTAL ROAD LOG NO. 1; MONTROSE TO DURANGO, COLORADO = CARNET DE ROUTE SUPPLEMENTAIRE NO 1; DE MONTROSE A DURANGO, COLORADOLEE K; EPIS RC; BAARS DL et al.1981; GUIDEB. - N. M. GEOL. SOC.; ISSN 0077-8567; USA; DA. 1981; NO 32; PP. 48-63; ILL.Conference Paper

FIRST DAY; ROAD LOG FROM GRAND JUNCTION TO WHITEWATER, UNAWEEP CANYON, URAVAN, PARADOX VALLEY, LA SAL, ARCHES NATIONAL PARK, AND RETURN TO GRAND JUNCTION VIA CRESCENT JUNCTION, UTAH = PREMIER JOUR: CARNET DE ROUTE DE GRAND JUNCTION A WHITEWATER, UNAWEEP CANYON, PARADOX VALLEY, LA SAL, PARC NATIONAL DES ARCHES ET RETOUR A GRAND JUNCTION PAR CRESCENT JUNCTION, UTAHMOLENAAR CM; CRAIG LC; CHENOWETH WL et al.1981; GUIDEB. - N. M. GEOL. SOC.; ISSN 0077-8567; USA; DA. 1981; NO 32; PP. 1-16; ILL.Conference Paper

THIRD DAY; ROAD LOG FROM GRAND JUNCTION TO CRESTED BUTTE VIA DELTA, MONTROSE AND GUNNISON = TROISIEME JOUR: CARNET DE ROUTE DE GRAND JUNCTION A CRESTED BUTTE PAR DELTA, MONTROSE ET GUNNISONGOODKNIGHT CRAIG S; COLE RD; CRAWLEY RA et al.1981; GUIDEB. - N. M. GEOL. SOC.; ISSN 0077-8567; USA; DA. 1981; NO 32; PP. 29-47; ILL.Conference Paper