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AnswerA Petoskey stone is a rock, often pebble-shaped, that is composed of a fossilized coral, Hexagonaria percarinata. The stones were formed as a result of glaciation, in which sheets of ice plucked stones from the bedrock, grinding off their rough edges and depositing them in the northwestern portion of Michigan's lower peninsula.

Petoskey stones are found in the Gravel Point Formation of the Traverse Group. They are fragments of a coral reef that was originally deposited during the Devonian period, about 350 million years ago. When dry the stone resembles ordinary limestone but when wet or polished using lapidary techniques, the distinctive mottled pattern of the fossil emerges. It is sometimes made into decorative objects. Other forms of fossilized coral are also found in the same location.

In 1965, it was named the state stone of Michigan.

The name comes from an Ottawa Indian Chief, Chief Pet-O-Sega. The city of Petoskey, Michigan, is also named after him, and is the center of the area where the stones are found. The stones are commonly found on beaches and in sand dunes.

According to legend, Petosegay was the child of a descendant of French nobleman and fur trader, Antoine Carre and an Ottawa princess. Petosegay, meaning "rising sun" "rays of dawn" or "sunbeams of promise", was named after the rays of sun that fell upon his newborn face. In keeping with his promising name, Petosegay was a wealthy fur trader who gained much land and acclaim for himself and his tribe. He was remarked upon to have a striking and appealing appearance, and spoke English very well. He married another Ottawa, and together they had two daughters and eight sons. In the summer of 1873, a few years before the Chiefs' passing, a city began on his land along the bay of Bear Creek. The settlers christened the newborn city Petoskey, the English translation of Petosegay.

but what way has it's own is just like well u know.

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Q: What is a Petoskey stone?
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Related questions

What is the name of the pattrons on a petoskey stone?

The pattern on a petoskey stone is a hexagon.


How did the city of petoskey get its name?

From the state stone...the Petoskey Stone. (I guess)


What is the Petoskey Stone and where was it found?

Petoskey Stone is a type of coral and is fond in Northern Peninsula of Michigan


What is the petoskey and where was it found?

Petoskey Stone is a type of coral and is fond in Northern Peninsula of Michigan


How was a Petoskey stone formed?

from weathering


Can you find the petoskey stone outside of Michigan?

Currently, Petoskey has not been found outside of Michigan.


What is michagins state rock?

The Petoskey stone.


Where can the petoskey stone be found?

The Petoskey Stone is not only a rock, but a fossil as well. These pebble-shaped stones were formed as a result of glaciation. It is the state stone of Michigan and, can be found in places like, Lake Michigan and beaches near it.


How does the Petoskey Stone help prove the theory of the continental drift?

When all the contents were together there was shallow water in Michigan so the Petoskey Stone was transferred to Michigan and that's how it supports the continental theory. hope this helps. ;-D


What is the state rock of Michigan?

because the gem-isle was cute to them and they chose that rock


Is a petoskey stone a sedimentary rock?

Yes, a Petoskey stone is a type of sedimentary rock. It is formed from the remains of ancient coral reefs found in freshwater deposits in Michigan, USA. The stone is composed of fossilized coral, which gives it its distinct pattern.


Where is the Petoskey Public Library in Petoskey located?

The address of the Petoskey Public Library is: 500 East Mitchell Street, Petoskey, 49770 2626