Oil shale heating up
• USA TodayMore than a hundred years later, instability is roiling world oil markets, and Americans are paying $3 a gallon for gas. And oil shale fever is again rising in northwestern Colorado and parts of Wyoming and Utah.
More than a hundred years later, instability is roiling world oil markets, and Americans are paying $3 a gallon for gas. And oil shale fever is again rising in northwestern Colorado and parts of Wyoming and Utah.