page_title: Glenwoody Formation
hierarchical_section_title: Glenwoody Formation
caption_attribution_description: English: This image shows quartzite of the Precambrian Glenwoody Formation at the base of the Pilar Cliffs, New Mexico, United States.
context_page_description: The Glenwoody Formation is a geologic formation that is exposed in the cliffs southeast of the Rio Grande Gorge near the town of Pilar and in a few other locations in the Picuris Mountains. Its minimum age from detrital zircon geochronology is 1.693 Mya, corresponding to the Statherian period.
context_section_description: The Glenwoody Formation is a geologic formation that  is exposed in the cliffs southeast of the Rio Grande Gorge near the town of Pilar and in a few other locations in the Picuris Mountains. Its minimum age from detrital zircon geochronology is 1.693 Mya, corresponding to the Statherian period.
caption: Quartzite of the Glenwoody Formation at the base of the Pilar Cliffs, New Mexico, United States
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