API Gravity An arbitrary scale expressing the gravity or density of liquid petroleum products. The measuring scale is calibrated in terms of degrees API; it is calculated as follows: Degrees API = (141.5 / (sp. gr. 60ÂºF / 60ÂºF)) - 131.5. The higher the API gravity, the lighter the compound. Light crudes generally exceed 38 degrees API and heavy crudes are commonly labeled as all crudes with an API gravity of 22 degrees or below. Intermediate crudes fall in the range of 22 degrees to 38 degrees API gravity. Barrel: A unit of volume equal to 42 U.S. gallons. Crude Oil
James Mark Baldwin in 1917. James Mark Baldwin (/ËbÉËldwÉªn/; January 12, 1861, Columbia, South Carolina â November 8, 1934, Paris) was an American philosopher and psychologist who was educated at Princeton under the supervision of Scottish philosopher James McCosh and who was one of the founders of the Department of Psychology at the university.
Michael Vernon Mike Baldwin was a fictional character from the British television soap opera Coronation Street, portrayed by Johnny Briggs.He appeared between 1976 and 2006.He appeared in a short special episode for Text Santa in 2012 where he appeared as a ghost sent from Hell to give Norris Cole a warning to change his ways. Mike started his career as a market stall holder but within a few years was running his own factory.ike's last appearance was in the episode of 7 April 2006. He had been admitted to hospital with pneumonia, but escaped when Jamie left his side for a moment. Making it back to his factory on Coronation Street, he was found by his old rival Ken.