As 2006 comes rapidly to a close, a glance backward in time seems appropriate. The Alaska Division of Geological and Geophysical Surveys recently released its annual summary of mining in Alaska for 2005 (yes, 2005). This report reveals that the gross value of Alaska's mineral industry in 2005 was $1.8 billion. This was the 10th straight year the value exceeded $1 billion and was the highest val...