RI 2765 Fourteenth Semi-Annual Motor Gasoline Survey

The motor gasoline which is being marketed in the United States this summer is apparently more volatile than the gasoline sold a year ago. In fact the average volatility of this summer's gasoline is almost the same as the average volatility of the gasoline marketed last winter. During the past seven years the Bureau of Mines has made semi-annual surveys of the gasoline marketed in the United States, the survey just completed being the fourteenth in the series. The cities in which samples have been collected have been chosen as representative of the more important marketing territories as it is obviously impracticable to obtain a sample of every gasoline sold in the entire country.