How much is a gram of gold in US?

What was the result of the red scare in the us? What is the value of a 1852 octagonal 50 dollar gold uncirculated coin? Value of a 1956 nickel? How much is a 1943 d nickel worth? How much is a gold dollar from 1829-1837 worth? How did massively uneven distribution of income happen in The Great Depression? What two groups were involved in a civil war in Kansas? Is a 1941 penny worth anything today? Where did James Lincoln Collier live? Why do you think many colonists remained Loyalists after the first fighting with British troops broke out? What is the value of a 1918 us silver dollar? Which events could possibly have been a cause of the first spanish colony in the American being established? Who was The only senator from the south to remain in the senate during civil war? What is a 1919 liberty dime worth? Where did Madame CJ Walker go to school? What is the value of 1898 indian head us penny? What was invented in 1810? How much is a 1906 Indian Head mistruck penny worth? Why was slavery less prevalent in northern colonies? What is the value of a 1939 silver nickel?