Loma Negra was created in 1926.
Loma Negra de Olavarría was created on 1929-05-31.
Loma Negra's population is 3,200.
Granot Loma was created in 1927.
Loma Plata was created in 1926.
Casa Loma was created in 1911.
Loma Records was created in 1964.
Azúcar Negra was created in 1993.
Mano Negra was created in 1987.
Cidade Negra was created in 1986.
Orquídea Negra was created in 1983.
Memoria negra was created in 2006.
Fiebre Negra was created in 2008.