It is estimated that a single satellite launch can range in cost from a low of about $50 million to a high of about $400 million. Launching a space shuttle mission can easily cost $500 million dollars, although one mission is capable of carrying multiple satellites and send them into orbit.
The Continental Congress adopted the Great Seal on June 20, 1782, and eventually the U.S. Congress approved it on September 15, 1789. The final design on the face of the Great Seal was primarily the creation of William Barton, an expert heraldist.
1-1-501. Great seal. The great seal of the state is as follows: a central group representing a plow and a miner's pick and shovel; upon the right, a representation of the Great Falls of the Missouri River; upon the left, mountain scenery; and underneath, the words Oro y Plata.