Zircons of Summit Rock, Oregon



J.C. Huneke, George R. Rossman
 Division of Geological and Planetary Sciences
California Institute of Technoogy
Pasadena, CA  91125


Abstract

Hollow zircon crystals occur in a basaltic andesite body at Sumit Rock, Oregon.

zircon
A skeletal zircon crystal from Summit Rock, Oregon


last updated: 25-Jul-2022