Gay Gulch meteorite

Last updated
Gay Gulch
Type Iron
Structural classification Nickel-rich ataxite
Group IAB-sHH [1]
Country Canada
Region Yukon, Canada
Coordinates 63°55′00″N139°20′00″W / 63.91667°N 139.33333°W / 63.91667; -139.33333 Coordinates: 63°55′00″N139°20′00″W / 63.91667°N 139.33333°W / 63.91667; -139.33333
Observed fall no
Found date 1901
TKW 0.483 kilograms (1.06 lb) [1]

Gay Gulch is an iron meteorite [1] found in 1901 by miners near Dawson City, Yukon Territory, using a slice box to mine alluvial gold. [2] They were exploiting Pliocene gravel, hence the meteorite may have fallen at that time.

Iron meteorite meteorite composed of iron-nickel alloy called meteoric iron

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Dawson City Town in Yukon, Canada

Dawson City, officially the Town of the City of Dawson, is a town in the Canadian territory of Yukon. It is inseparably linked to the Klondike Gold Rush (1896–99). Its population was 1,375 as of the 2016 census., making it the second largest town of Yukon.

Gold Chemical element with atomic number 79

Gold is a chemical element with symbol Au and atomic number 79, making it one of the higher atomic number elements that occur naturally. In its purest form, it is a bright, slightly reddish yellow, dense, soft, malleable, and ductile metal. Chemically, gold is a transition metal and a group 11 element. It is one of the least reactive chemical elements and is solid under standard conditions. Gold often occurs in free elemental (native) form, as nuggets or grains, in rocks, in veins, and in alluvial deposits. It occurs in a solid solution series with the native element silver and also naturally alloyed with copper and palladium. Less commonly, it occurs in minerals as gold compounds, often with tellurium.

Contents

Classification

It is a nickel-rich ataxite, IAB-sHH.

Fragments

The main mass is in the National Meteorite Collection, Ottawa.

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References

  1. 1 2 3 Meteoritical Bulletin Database
  2. Johnston, R. A. A 1915 Gay Gulch and Skookum meteorites, Ottawa: Canada. Geological Survey, 31 pages