page_title: Stillwater igneous complex
hierarchical_section_title: Stillwater igneous complex
caption_attribution_description: English: Development at the site of the mill for the Mouat Chromite mine, Stillwater County, Montana.
context_page_description: The Stillwater igneous complex is a large layered mafic intrusion located in southern Montana in Stillwater, Sweet Grass and Park Counties. The complex is exposed across 30 miles of the north flank of the Beartooth Mountain Range. The complex has extensive reserves of chromium ore and has a history of being mined for chromium. More recent mining activity has produced palladium and other platinum group elements.
context_section_description: The Stillwater igneous complex is a large layered mafic intrusion (LMI) located in southern Montana in Stillwater, Sweet Grass and Park Counties. The complex is exposed across 30 miles (48 km) of the north flank of the Beartooth Mountain Range. The complex has extensive reserves of chromium ore and has a history of being mined for chromium. More recent mining activity has produced palladium and other platinum group elements.
caption: Stillwater igneous complex around Mouat chromite mine
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