Q-Subject Index                      
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Geology Home Page 
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student papers
Roger Weller, geology instructor 
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wellerr@cochise.edu )
last edited:  10/3/16     

 
Q

quartz   mineral photos
quartz, amethyst gemstone #1
quartz, amethyst gemstone #2
quartz, amethyst gemstone #3
quartz, amethyst gemstone #4
quartz, amethyst gemstone #5
quartz, amethyst-the mineral
quartz, bloodstone gemstone #1
quartz, bloodstone gemstone #2
quartz, Botswana agate
quartz, chrysoprase gemstone
quartz family of gemstones
quartz, fire agate
quartz from Bisbee   mineral photos
quartz, general
quartz, Herkimer diamonds
quartz, phantom crystals
quartz, rose
quartz, silica
quartz, tiger's eye
quartzite   rock photos


Copyright 2016 R.Weller
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