Pennsylvania has no official rock, stone, gemstone or mineral.
The aquamarine became the Colorado state gemstone in 1971 in recognition of the significant aquamarine deposits found in the state. It was chosen for its beauty and connection to Colorado's mining heritage.
Tourmaline is the Official Maine gemstone.
what is the name of the state stone in delaware
Pennsylvania.
The garnet is the state gemstone of New York because it is abundant in the state and has historical significance in New York's jewelry-making industry. Garnets have been found in many regions of New York, making it a symbol of the state's natural resources and heritage.
It has no official state rock, stone or gemstone.
It has no official state rock, stone, mineral or gemstone.
Arizona's state gemstone is Turquoise.
Turquoise is the official state gemstone of Arizona.
As of October 2012, there remains no official state gemstone for Pennsylvania. There are stones proposed. However, it is not expected to pass through legislation until 2013.
Alaska's state gemstone is Jade.
The state gemstone is the garnet.I don't believe it has one.
The Freshwater Pearl is the official state gemstone of Kentucky.
The Oregon state gemstone is sunstone.
I dont think theres an official gemstone for the US but there is a Official gemstone for each state.
Flint. The state legislature adopted flint as the state gemstone in 1965 because the gem is plentiful in the state.
Agatized Coral and the State Gemstone is the Moonstone.