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Alaska State Mineral:

Gold rings - click to see all state minerals
Gold rings photo © Caucas on Flickr -
noncommercial use permitted with attribution / share alike

Gold

Gold was officially designated the state mineral of Alaska in 1968. The Alaska Gold Rush brought thousands of adventurers and schemers to Alaska and the Yukon in the mid 1800's and again early in the 1900's when gold was discovered near Fairbanks. They all came dreaming of riches - their dramatic frontier stories are both triumphant and tragic.

Gold has physical and chemical properties that make it precious for more important things than jewelry, coins, or even art. Gold is stable (rarely combines with other elements to corrode), very dense but still extremely malleable, and only silver conducts electricity better than gold. This makes gold a critical resource in dentistry, medicine, and scientific and electronic instruments.

Chunk of gold - click to see all state minerals
Photo of gold courtesy of Mineral Information Institute: Gold

Gold is an element with the chemical symbol Au (from the Latin word aurum, which means "shining dawn"). Probably the oldest precious metal known to man - its beauty and scarcity has resulted in bitter conflict over the course of history by humans trying to gain or protect it.

Source:
Alaska's Gold: Alaska Department of Education
Gold: Mineral Information Institute
Rocks and Minerals : USGS
Links:
Science Resources For Primary Grades: USGS
Geological Symbols - 50 States List

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Alaska Symbols:

bird - flower
insect - fish
mammal 
marine mammal  
gemstone
mineral - fossil

flag - seal
motto - holidays
language - quarter
name - nickname
song - sport
tree - soil
 

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