The Gobrecht dollar, minted from 1836 to 1839, was the first silver dollar struck for circulation by the United States Mint after production of that denomination was officially halted in 1806. In 1835, Director of the United States MintRobert M. Patterson began an attempt to redesign the nation's coinage. Christian Gobrecht was hired as an engraver. On August 1, Patterson wrote a letter to Philadelphia artist Thomas Sully laying out his plans for the dollar coin. He also asked Titian Peale to create a design for the coin. Sully created an obverse design depicting a seated representation of Liberty and Peale a reverse depicting a soaring bald eagle. After the designs were created and trials struck, production of the working dies began in September 1836. After a small quantity was struck for circulation, the Mint received complaints regarding the prominent placement of Gobrecht's name on the dollar, and the design was modified to incorporate his name in a less conspicuous position. In January 1837, the legal standard for the percentage of precious metal in silver coins was changed from 89.2% to 90%, and the Gobrecht dollars struck after that point reflect this change. In total, 1,900 Gobrecht dollars were struck during the official production run. (more...)
The Tepees, a rock formation in Petrified Forest National Park in the U.S. state of Arizona. Named for its large deposits of petrified wood, the park covers about 146 sq mi (380 km2), encompassing semi-desert shrub steppe as well as highly eroded and colorful badlands. The petrified trees that give the park its name date to the Late Triassic, about 225 million years ago.
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