All that glitters is not gold
The Yukon is well-known for its gold, but less known are the gemstones. What determines whether a mineral can be called a gemstone is open to interpretation.
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Your Backyard Geology
The making of a mine takes science, luck and beer
The Brewery Creek Mine is located 60 kilometres east of Dawson City, but this story starts east of there, in 1979. That’s when Rio Canex Exploration Ltd. staked the “IDA” claims in response to the results of a Geological Survey of Canada (GSC) stream sediment sampling program.
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Early geological mapping Pt2
One project was to traverse and map the Mackenzie Mountains near the Yukon-NWT border by Joseph Keele who spent an entire year in 1907-08.
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Early Geological Mapping Expeditions
When you fly over Yukon and British Columbia, look out your window if you can. You will see an endless, rugged landscape, broken by lakes
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Viewing Stones – Part 2
If you are looking for your own viewing stone, the best rocks tend to be those that erode into interesting shapes.
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Viewing Stones – Part 1
Gongshi, suiseki, and suseok are the art of stone appreciation. It originated in China during the Han Dynasty
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Collecting memories: Fill your suitcase with rocks
People bring back all kinds of artisan objects to remind them of a special place they have visited, but I tend to collect rocks.
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Asbestos, the miracle mineral with a dark side
Throughout history, asbestos had been known as the miracle mineral due to its unique properties. Asbestos can be woven, it does not rot and it is waterproof.
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Bent rocks – Part 1
Living where we do in the cordillera region of western North America, we are able to see the power of plate tectonics up close. How do all these rocks get all bent out of shape?
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Caves
Just about every country in the world has caves. Every province and territory in Canada, including the Yukon, has some. Caves have provided shelter to
Telegraph Creek area
The area around Telegraph Creek is in the northern cordillera volcanic province. Extensive volcanic activity affected the Tahltan people.
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Straight talk on joints
Columnar joints, that is. There is a geological feature that has caught human imagination for tens of thousands of years. It has been given names,
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Spring into summer
We live in one of the most geothermal active locations in North America. The entire west coast is influenced by plate tectonics. As continental-sized pieces
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Concretions – shapely time capsules
Your Backyard Geology – Part 9 Concretions are not shaped by running water or fabricated by humans, nor are they dinosaur eggs. They are fascinating
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Limestone reefs in southern Yukon
Part 8 of Your Backyard Geology Within Whitehorse city limits, you can see Grey Mountain from almost anywhere. It is one of the first landmarks
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The white channel gravels
As the story goes, the early gold rush stampeders found all the creeks staked when they arrived. The Sourdoughs already there jokingly told the newcomers to go to the top of the hills to find gold.
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