The API gravity of crude oil produced in the U.S. varies widely across states. API gravity is one of the key characteristics of crude oil that, along with other characteristics such as sulfur content, is used by refiners when evaluating different crude streams for processing into petroleum products.
Marshawn Terrell Lynch (born April 22, 1986) is a former American football running back. He played in the National Football League (NFL) for the Buffalo Bills and Seattle Seahawks. As a Seahawk, he won Super Bowl XLVIII against the Denver Broncos.
Biographical Information [edit]. Charles Batchelor was born on Christmas Day, 1845, and raised in Manchester, England. He was draftsman and mechanist and later on, in his life he was Thomas Alva Edison's friend and right-hand man.iographical Information [edit]. Charles Batchelor was born on Christmas Day, 1845, and raised in Manchester, England. He was draftsman and mechanist and later on, in his life he was Thomas Alva Edison's friend and right-hand man.