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New Mexico Geology — Back-issues
Print ISSN: 0196-948X (prior to 2015)
Online ISSN: 2837-6420
Volume: 26, 2004
![cover](/publications/periodicals/nmg/26/n4/nmg_v26_n4_cover.jpg)
$2.00 Buy Print Version
Number: 4
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A guide to the Mule Creek volcanic vent, the rhyolite of Potholes Country, and obsidian ledges, Gila National Forest, southwestern New Mexico (2.71 MB PDF), pp. 111-122.
— James C. Ratte