page_title: Piedra Lumbre Formation
hierarchical_section_title: Piedra Lumbre Formation
caption_attribution_description: English: This image shows an outcrop of the Piedra Lumbre Formation, a Calymmian formation (1.45 billion years old) that was deposited in the Pilar Basin during the Mazatzal Orogeny. This is located along the highway from Dixon to Picuris Pueblo, New Mexico, USA.
context_page_description: The Piedra Lumbre Formation is a geologic formation that crops out in the Picuris Mountains of northern New Mexico. Detrital zircon geochronology yields a maximum age of 1475 million years, corresponding to the Calymmian period.
context_section_description: The Piedra Lumbre Formation is a geologic formation that crops out in the Picuris Mountains of northern New Mexico. Detrital zircon geochronology yields a maximum age of 1475 million years, corresponding to the Calymmian period.
caption: Outcrop of Piedra Lumbre Formation along highway from Dixon to Picuris Pueblo, New Mexico, USA
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