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Monashee 6

Horizontales
For the most part, every 750 million years a rock gets ______
The tendency of certain minerals to split in particular directions, yielding fairly smooth plane surfaces
The diversion of water from one stream channel into another
Neither the rarest nor the most valuable metal yet part of the foundation of trade and commerce
The story of the 'golden one' ; the gilded man
The greatest goldfield the world has ever known
The slow downward movement of soils and surface rocks
Mexican prospectors
Identified by pistachio green color
What it's all about
Canadian nickels with a higher nickel content than U.S. nickels are _________.
The weight in air divided by the loss of weight in water at a given temperature
Copper sulfide ore
Economic metallic ore of gold
A rounded hole ground in the rock of a stream channel
Verticales
A trough or downfold in rocks
Prospector's easy test for economic mineral using blowpipe and boron
Argonauts searched for it
Primary mineral of sphalerite
An unusually thick ore vein or a group of ore veins that can be mined as a unit
Peacock ore
The activity of cobbles and boulders on riverbed of a flooding watercourse
Weathering product of copper ores
The chief ore of aluminum
A mineral suitable for cutting into a gem
A famous hamburger
Fine muddy sediment consisting of particles intermediate in size between clay particles and sand grains
Will float in mercury
Most important source of lead
Fool's gold
Implements or objects made by man
Both a rock and a mineral
Sulfide ore of silver
Has perfect cleavage and breaks easily
The displacement of surface rocks along a zone of fracture
Lava that was formed underwater or in a wet location
Alloyed with copper and some zinc to make bronze