the use of steel and concrete in modern construction having greatly decreased the granite market. Mineral production, chiefly of sand, gravel, and stone, is today a minor factor in New Hampshire's economy.

282,800Number of workers employed in:construction and mining: 16,100manufacturing: 58,400trade, transportation and utilities: 49,500information: 6,100financial activities: 12,200professional and business

Since its construction in the 1950s, Hartsfield Jackson Atlanta International Airport has served as a key engine of Atlanta's economic growth. Delta Air Lines, the city's largest employer and the metro

A third interstate, I 69, is under construction, and a fourth, I 22, has recently been designated from the former High Priority Corridor X. River barges are unloaded onto trucks and trains. The city is

with the construction of new business and residential buildings and park facilities.William Howard Taft and his son Robert A. Taft were born here. Cincinnati's landmarks include the Taft Museum; Eden

clay of such varied types that they serve as both construction and pottery materials. Despite mineral production and some manufacturing, agriculture continues to be North Dakota's principal pursuit,

the use of steel and concrete in modern construction having greatly decreased the granite market. Mineral production, chiefly of sand, gravel, and stone, is today a minor factor in New Hampshire's economy.

with the construction of new business and residential buildings and park facilities.William Howard Taft and his son Robert A. Taft were born here. Cincinnati's landmarks include the Taft Museum; Eden

mining booms, and the construction of the first transcontinental railroad initially brought economic growth, and the city was nicknamed the Crossroads of the West. It was traversed by the Lincoln Highway,

mining booms, and the construction of the first transcontinental railroad initially brought economic growth, and the city was nicknamed the Crossroads of the West. It was traversed by the Lincoln Highway,