Center for the Study of Mexican History prominent researchers). Center for the Study of Mexican History The CARSO Center for the Study of Mexican History (in Spanish: Centro de Estudios de Historia de México Carso, CEHM-Carso) is a Mexican cultural institution devoted to the research, preservation and dissemination of Mexico's historical prints and documents from the 18th century to the 20th century. It is owned by the Carlos Slim Foundation (Fundación Carlos Slim), and is located in Chimalistac, in the south of Mexico City. It was founded in 1965 by Condumex. The center is one of the founding members of the UNESCO's World Digital Library. Its archives
Grupo México Pacifico railroad in the United States that interconnects the border point Ojinaga, Chihuahua–Presidio, Texas with the city of Fort Worth, Texas. On November 25, 2005, the railroad division acquired the company Ferrosur, creating a monopoly over the industry. This Transaction was duly notified to the Mexican Antitrust Commission. Grupo México Grupo México is the largest mining corporation in Mexico and the third largest copper producer in the world through ASARCO. Ferrocarril Mexicano (Ferromex), the company's rail transport division, operates the nation's largest rail fleet. The company was founded by Raul Antonio Escobedo and Larrea Mota Velasco in 1978. After the