Steve Petro from 1973 to 1984. Steve's Pitt nickname was "The Rock," based on Petro, a derivation of the Greek word petros, which means rock. The Pitt Panther mascot's nickname is ROC, in Steve's honor. Steve Petro Stephen Lawrence Petro (October 21, 1914 – August 15, 1994) was an American football guard who played two seasons with the Brooklyn Dodgers of the National Football League (NFL). He was drafted by the Pittsburgh Pirates in the ninth round of the 1939 NFL Draft. He played college football at the University of Pittsburgh and attended Greater Johnstown High School in Johnstown, Pennsylvania. Steve played
Petro (cryptocurrency) is worth a hundred thousand bolivar fuerte. Under the country's fixed exchange rate to the US dollar the new currency is devalued by roughly 95% compared to the old bolivar fuerte. Additionally, the new bolívar soberano has a fixed exchange rate to the petro, with a rate of 3,600 bolívares soberanos to one petro. The petro's fixed exchange to barrels of oil is one to one (the market value was approximately US $60 at the time of the reforms). As part of the reforms Venezuelans will be paid at least 0.5 petros a month. Following the reform, Reuters investigated the