Vein Sediments
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=QSYeZX-dAfU
Sediments are actually quite common in epithermal quartz veins, and they can be surprisingly useful when you know what to look for. • The full version of this video and all the others in the Fieldcraft series is here: • https://geologyupskill.thinkific.com/...
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