Notes Payable - Equipment (Details Textual)	3 Months Ended
	Mar. 31, 2016 USD ($) Installments	Mar. 31, 2015 USD ($)	Nov. 18, 2009
Notes Payable Equipment (Textual)
Note payable amount (remaining installments)	$ 6,900,000
Interest rate			15.00%
Accounts payable converted to notes payable - equipment		$ 150,376
Komatsu Financial, collateralized by Komatsu Telehandler lift [Member]
Notes Payable Equipment (Textual)
Number of installment (in monthly) | Installments	48
Note payable amount (remaining installments)	$ 2,441
Interest rate	4.99%
CAT Financial, collateralized by five pieces of used mining equipment [Member]
Notes Payable Equipment (Textual)
Number of installment (in monthly) | Installments	36
Note payable amount (remaining installments)	$ 49,242
Interest rate	4.68%
Loan payments	$ 82,096
HCE Funding, collateralized by a Perkins Elmer AA machine [Member]
Notes Payable Equipment (Textual)
Note payable amount (first installment)	$ 7,600
Number of installment (in monthly) | Installments	22
Note payable amount (remaining installments)	$ 520
Interest rate	5.00%
Komatsu Financial, collateralized by a Komatsu D275 dozer [Member]
Notes Payable Equipment (Textual)
Note payable amount (first installment)	$ 21,000
Number of installment (in monthly) | Installments	47
Note payable amount (remaining installments)	$ 11,674
Interest rate	2.99%
Komatsu Financial, collateralized by a Komatsu PC400 Excavator [Member]
Notes Payable Equipment (Textual)
Number of installment (in monthly) | Installments	24
Note payable amount (remaining installments)	$ 1,647
Interest rate	2.50%
Komatsu Financial, collateralized by a Komatsu PC400 [Member]
Notes Payable Equipment (Textual)
Note payable amount (first installment)	$ 3,223
Number of installment (in monthly) | Installments	12
Interest rate	1.16%
Star Capital, LLC collateralized by a 2009 Multiquip generator [Member]
Notes Payable Equipment (Textual)
Note payable amount (first installment)	$ 1,412
Number of installment (in monthly) | Installments	24
Interest rate	11.40%