41. Ditto for others whose family or personal fortunes may have been built originally on black gold . 42. Other features include : Lori Brock Children s Discovery Center, Black Gold exhibit, and main building. 43. The city also owns Black Gold Golf Club. 44. Discharged within the month, he returned to Brussels and began " Land of Black Gold ". 45. Oil was " black gold , " the great game between nations, the life-blood of industrial civilizations. 46. Is the oil money here really black gold ? 47. But when the entrepreneur and his wife, Susanna, brought in a gusher, it wasn't black gold . 48. Black Gold won it with a rough trip against strong competition in the last seventy yards.49. A light rain pelted the coal-black dirt that farmers in Orange County call " black gold ." 50. The luwak leaves its black gold on the jungle floor, where it is eagerly collected by locals.