New Mexico Geology — Back-issues
Print ISSN: 0196-948X (prior to 2015)
Online ISSN: 2837-6420
Volume: 44, 2023
Number: 1
Full-Issue (6.91 MB PDF)
Cover Image: Solitary spire of zeolite-altered ignimbrite at the Goblin Colony
Photo of a 6-m-tall solitary spire of zeolite-altered ignimbrite at the Goblin Colony 11 km south of Valles Caldera, New Mexico. An eerie-looking face at the top of the spire has formed by differential erosion of Unit 1 of the Tshirege Member of the Bandelier Tuff. This spire is one of more than 100 altered spires, fins, and mazes in the main cluster of the Goblin Colony.
Contents:
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The Goblin Colony: Spectacular Monoliths and Walls of Altered Bandelier Tuff South of the Valles Caldera, New Mexico (4.76 MB PDF), pp. 1-23. [View Abstract]
— Fraser Goff, Cathy J. Goff, Steve Chipera, David Schiferl, Laurie Waters, Emiko Konishi, Nels Iverson, and Jean GindreauData Repository: 20230001: < http://geoinfo.nmt.edu.nmt.edu/repository/index.cfm?rid=20230001 >