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THE CHINESE WAX MINE: A UNIQUE OIL-IMPREGNATED ROCK DEPOSIT.RITZMA HR.1975; UTAH GEOL.; U.S.A.; 1975, VOL. 2, NUM. 0001, P. 79 A 82Serial Issue

EXPLORATION AND DEVELOPMENT OF OIL SHALE AND OIL-IMPREGNATED ROCKS, 1970-1975 = EXPLORATION ET DEVELOPPEMENT DE GISEMENTS DE SCHISTES BITUMINEUX ET DE ROCHES IMPREGNEES DE PETROLE PENDANT LA PERIODE 1970-75RITZMA HR.1973; QUART. COLORADO SCH. MINES; U.S.A.; DA. 1973; VOL. 68; NO 2; PP. 81-94Serial Issue

NEW MAGNETIC DECLINATION VALUES FOR UTAH.RITZMA HR.1975; UTAH GEOL.; U.S.A.; DA. 1975; VOL. 2; NO 2; PP. 133; 1 ILL.Article

OIL PROJECTS PROPOSED FOR UTAH.RITZMA HR.1975; UTAH GEOL. MINER. SURV., QUART. REV.; U.S.A.; DA. 1975; VOL. 9; NO 1; PP. 1-4 (3P.); 3 ILL.Article

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COMMERCIAL ASPECTS OF UTAH'S OIL-IMPREGNATED SANDSTONE DEPOSITS. = ASPECTS COMMERCIAUX DES GISEMENTS DE GRES IMPREGNES DE PETROLE DE L'UTAHRITZMA HR.1973; INTERSTATE OIL COMPACT COMMISS. COMMITTEE BULL.; U.S.A.; DA. 1973; VOL. 15; NO 2; PP. 46-55Article

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GEOLOGY AND OCCURRENCE OF GAS, WAMSUTTER ARCH, SWEETWATER COUNTY, WYOMING.RITZMA HR.1968; A.A.P.G. MEM.; USA; 1968, VOL. 1, NUM. 0009, P. 817 A 827Miscellaneous

GEOLOGY AND PETROLEUM RESOURCES OF THE MAJOR OIL-IMPREGNATED SANDSTONE DEPOSITS OF UTAH = GEOLOGIE ET RESSOURCES EN PETROLE DES FORMATIONS DE GRES A FORTE IMPREGNATION EN HUILE DE L'UTAHCAMPBELL JA; RITZMA HR.1979; UTAH GEOL. MINERAL. SURV., SPEC. STUD.; USA; DA. 1979; NO 50; 24 P.; H.T. 1; BIBL. 3 P.; 12 TAB. ; TABL./ESQUISSE/ILL.Serial Issue

AEROMAGNETIC DETECTION OF DIAGENETIC MAGNETITE OVER OIL FIELDS: DISCUSSIONCAMPBELL JA; RITZMA HR.1979; AMER. ASS. PETROLEUM GEOLOGISTS BULL.; USA; DA. 1979; VOL. 63; NO 9; PP. 1538-1539; BIBL. 9 REF.Article

DETERMINATION OF OIL SHALE POTENTIAL, GREEN RIVER FORMATION, UINTA BASIN, NORTHEAST UTAH.RITZMA HR; SEELEY DE BENNEVILLE K.1969; UTAH GEOL. MINER. SURV., SPEC. STUD; USA; 1969(1), NUM. 0026, P. 1 A 15Miscellaneous

OIL-IMPREGNATED SANDSTONE. THISTLE AREA, UTAH COUNTY, UTAH.PETERSON PR; RITZMA HR.1972; UTAH GEOL. ASS. PUBL.; USA; 1972, NUM. 0002, P. 93 A 94Serial Issue