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Accrued Expenses
6 Months Ended
Jun. 30, 2018
Payables and Accruals [Abstract]  
Accrued Expenses
Accrued Expenses

Accrued expenses consisted of the following:
 
 
June 30, 2018
 
December 31, 2017
Accrued Northern Comstock Joint Venture
$
407,083

 
$
180,833

Accrued make-whole for 25% acquisition (Note 13)
201,393

 

Accrued payroll costs
121,652

 
57,402

Accrued personal property tax

 
84,264

Accrued Board of Directors fees
20,000

 
84,000

Accrued vendor liabilities

 
75,415

Other accrued expenses
29,463

 
14,737

 Total accrued expenses
$
779,591

 
$
496,651



The accrued expense for the Northern Comstock Joint Venture represents the difference in timing of expense recognition and required monthly and annual payments to Northern Comstock LLC.