description Pena Blanca Spring Overview
Peña Blanca Spring is an aubrite meteorite that fell in Brewster County, Texas, in 1946. The fall produced a pale, enstatite-rich achondrite, a rare meteorite type formed under highly reducing conditions and containing very little iron in oxidized minerals. Its observed arrival and substantial recovered mass have made it useful to researchers studying differentiated asteroid material, enstatite mineralogy, and processes in the early Solar System.
insights Ranking position
Pena Blanca Spring ranks #103 of 213 in the Meteorite ranking, behind Morasko, ahead of Glorieta Mountain.
help Pena Blanca Spring FAQ
How good is Pena Blanca Spring?
Pena Blanca Spring scores 7.95/10 (Good) on Lunoo, making it a well-rated option in the Meteorite category. Large pristine aubrite fall, strong specimen quality, respected research material.
What are the best alternatives to Pena Blanca Spring?
See our alternatives page for Pena Blanca Spring for a ranked list with scores. Top alternatives include: Allende, Murchison, Hoba.
How does Pena Blanca Spring compare to Allende?
See our detailed comparison of Pena Blanca Spring vs Allende with scores, features, and an AI-powered verdict.
Is Pena Blanca Spring worth it in 2026?
With a score of 7.95/10, Pena Blanca Spring is a solid option in Meteorite. See all Meteorite ranked.
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