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ASSET RETIREMENT OBLIGATIONS
6 Months Ended
Jun. 30, 2013
ASSET RETIREMENT OBLIGATIONS  
ASSET RETIREMENT OBLIGATIONS

7. ASSET RETIREMENT OBLIGATIONS

 

The following table shows the change in the balance of the restoration and reclamation liability during the six months ended June 30, 2013:

 

Reserve for future restoration and reclamation costs, beginning of year

 

$

4,498,057

 

Additions and changes in cash flow estimates

 

584,025

 

Costs incurred

 

(933,897

)

Accretion expense

 

194,870

 

Reserve for future restoration and reclamation costs, end of period

 

$

4,343,055