THERMAL WATERS OF BULGARIA: PRESENT USE AND PROBABLE ORIGINMCEUEN RB.1978; GEOTHERMAL ENERGY: A NOVELTY BECOMES RESOURCE. GEOTHERMAL RESOURCES COUNCIL 1978 ANNUAL MEETING/1978-07-25/HILO HI; USA; DAVIS: GEOTHERMAL RESOURCES COUNCIL; DA. 1978; VOL. 2; SECT. 2; PP. 423-426; BIBL. 5 REF.Conference Paper

DELINEATION OF GEOTHERMAL DEPOSITS BY MEANS OF LONG-SPACING RESISTIVITY AND AIRBORNE MAGNETICS.MCEUEN RB.1970; U.N.SYMPOSIUM.DEVELOPM.UTILIZ.GEOTHERMAL.RESOURCES-PISA-PREPR.-SECT.4.; 1970, NUM. 0022-004 , P. 1 A 14Miscellaneous

SEISMIC RISK IN SAN DIEGOMCEUEN RB; PINCKNEY CJ.1972; TRANS. SAN DIEGO SOC. NAT. HIST.; U.S.A.; DA. 1972; VOL. 17; NO 4; PP. 33-62; BIBL. 1P.1/2Serial Issue

ELSINORE FAULT SEISMICITY: THE SEPTEMBER 13, 1973, AGUA CALIENTE SPRINGS, CALIFORNIA, EARTHQUAKE SERIES.ALLISON ML; WHITCOMB JH; CHEATUM CE et al.1978; BULL. SEISMOL. SOC. AMER.; U.S.A.; DA. 1978; VOL. 68; NO 2; PP. 429-440; BIBL. 15 REF.; 5 ILL.Article