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Trip ideas  /  6 days in Denver and Rocky Mountain National Park  /  Colorado State Capitol
Colorado State Capitol, Denver, Colorado
Cultural building · Denver, Colorado

Colorado State Capitol

Granite from 1894.A dome of gold leaf.The fifteenth step.All the known onyx.

Photo: Quintin Soloviev, CC BY 4.0, via Wikimedia Commons

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Granite

The Capitol was built in the 1890s from Colorado white granite

Designed by Elijah E. Myers, the building was constructed in the 1890s from Colorado white granite and opened for use in November 1894. The General Assembly first convened inside on January 2, 1895.

The dome

The gold dome is covered in real gold leaf added in 1908

The distinctive gold dome consists of real gold leaf, first added in 1908, commemorating the Colorado Gold Rush. The main entrance hall is open 180 feet to the top of the dome, about the height of an 18-story building.

180 feetfrom the entrance hall to the top of the dome

Rose onyx

The rose onyx inside used up the entire known supply

The interior uses a large amount of Colorado Rose Onyx, a rare rose marble from a quarry near Beulah, Colorado. The amount used consumed the entire known supply. The gray granite outside came from the Aberdeen Quarry near Gunnison.

One mile

A step outside is engraved One Mile Above Sea Level, and it has moved

The official elevation of Denver is measured outside the west entrance, where the fifteenth step is engraved with the words One Mile Above Sea Level. A second marker was set in the 18th step in 1969, and a third in the 13th step after a survey in 2003.

Day 1, evening

It comes after Civic Center Park.

More stories from this trip idea

The words are a retelling of the Wikipedia article Colorado State Capitol, and are shared under CC BY-SA 4.0. They are checked against those articles, and a fact that is not in them is left out.

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