It seems there may be a spelling error in the location you provided. If you are referring to Minneapolis, Minnesota, you are correct that it is located around 45 degrees north latitude and 93 degrees west longitude.
Latitude/Longitude 12� 10N, 68� 93W
The coordinates 34N 93W correspond to Little Rock, the capital of Arkansas.
The 93 at the end of your tire designation is the 'Load Rating' -in this case, 650 Kg per tire (1,400 pounds) The 'W' is a 'speed rating', usable to 168 mph. -This sounds like a tire from a large, fast SUV.
The BMW i8 is supplied from the factory with exclusive Bridgestone Potenza tyres in the following sizes:Front: 195/50 R20 Potenza S001-I 93W XLRear: 215/45 R20 Potenza S001-I 95W XLORFront: 215/45 R20 Potenza S001 95W XLRear: 245/40 R20 Potenza S001 99W XL
An American "no mint mark" coin is simply a coin that doesn't have a mint mark, i.e. it doesn't have tiny letter indicating which mint struck the coin. "O" and "S", on the other hand, mean that a coin was struck at the New Orleans Mint (active 1838-61 and 1870-1909) or at San Francisco.Why would coins not have mint marks?The reasons can be confusing. When there was only one Mint at Philadelphia, coins didn't carry a mint mark because the mint directors didn't think it was necessary. Even when other mints were opened, Philadelphia didn't adopt "P"; it was (supposedly) clear that any coin without a letter was made there. That policy changed in WWII when nickels were made out of copper and silver due to wartime shortages. For the first time P was used on Philadelphia coins. But after the war, the P mint mark disappeared until 1979-80 when the Mint finally decided to standardize all coins with mint marks except for cents. Philadelphia cents still are made without mint marks because San Francisco and/or West Point make smaller quantities of cents when demand is high, but the Mint doesn't want to create "instant rarities".Finally, during the years 1965-67, no US coins carried mint marks because of demands during the changeover from silver to clad coinage.Simple enough?!Other mint lettersP: Philadelphia, nickels 1942-45, dollars 1979-present, others except cents 1980-presentD: Denver, 1906-presentCC: Carson City, 1870-93W: West Point, commemorative and collector coins onlyD: Dahlonega, gold coins only, 1838-61C: Charlotte, gold coins only, 1838-61