Catlinite, also called pipestone, is a type of argillite (metamorphosed mudstone), usually brownish-red in color, which occurs in a matrix of Sioux Quartzite.

Catlinite, also known as pipestone, is a type of claystone prized by Native American tribes for its unique properties and cultural significance. It is a form of argillite, a fine-grained sedimentary rock composed …

Mar 30, 2020 · Under the same conditions that cemented the sand into quartzite, the fine clay particles lithified into an argillite (claystone) we call pipestone or catlinite.

Catlinite, or Pipestone is a natural stone located in mines in the central part of the United States. Catlinite – Pipestone Blocks attains a deep reddish color after you polish it.

Pipestone (Catlinite) is the sacred red clay stone that American Indians use for making prayer and ceremonial pipes. It is found in only a few places in the world. The best quality pipestone comes from …

May 11, 2025 · “It was Catlin who first described in detail the pipe-stone quarry from which all the Plains Indians got the material for their pipe bowls. Consequently, this material, which is a deep, rich red, …

When multiple icons are close together they may be clustered into a group represented by a green circle, click to reveal the contents. This map shows a selection of localities that have latitude and …

Jun 19, 2024 · Catlinite is the name for the sacred red pipestone of the Plains Tribes. It is named after George Catlin, the famous painter who visited, painted, and described the quarries in 1835. There …

Color: Catlinite ranges from a brownish red to a deep red color. Catlinite is associated with the Sioux Formation of southwestern Minnesota and southeastern South Dakota and into North Dakota and …

Looking for Catlinite? Use our interactive map to find the best collection sites across the US. Includes identification tips and location guides.