Hydrothermal vein definitions

Hydrothermal vein

This category is for articles pertaining to reservoirs in the U.S. state of Arizona. For lakes, see :Category:Lakes of Arizona ...
Found on http://en.wikipedia.org/wiki/Hydrothermal_vein

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Hydrothermal Vein

A deposit of minerals precipitated in a fracture by the actions of hot water or gases associated wit
Found on http://www.encyclo.co.uk/local/22392

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hydrothermal vein

A cluster of minerals precipitated by hydrothermal activity in a rock cavity.
Found on http://www.scientificpsychic.com/etc/geology-glossary.html

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