Condensed Consolidated Balance Sheets (Current Period Unaudited) - USD ($)	Jun. 30, 2017	Dec. 31, 2016
Current Assets
Cash and cash equivalents	$ 362,093	$ 1,049,880
Accounts receivable	101,506	364,952
Deposits and prepaid expenses	153,110	371,206
Other current receivables	0	16,801
Total Current Assets	616,709	1,802,839
Property and Equipment, net	3,456,733	4,075,176
Other Assets
Deposits	200,663	200,524
Assets Held for Sale	0	1,000
Total Other Assets	200,663	201,524
TOTAL ASSETS	4,274,105	6,079,539
Current Liabilities
Accounts payable and accrued liabilities	784,798	622,331
Accrued PIK Note interest	1,001,593	961,395
Current portion of notes payable	78,769	234,149
Total Current Liabilities	1,865,160	1,817,875
Long-Term Liabilities
Long-term portion of notes payable	5,297	13,073
PIK Notes payable, net of $12,875,047 (2017) and $15,143,123 (2016) debt discount	27,288,028	23,040,093
PIK Note derivative	564,749	2,176,552
Total Long-Term Liabilities	27,858,074	25,229,718
Total Liabilities	29,723,234	27,047,593
Commitments and Contingencies (Note 10)
Stockholders’ Deficit
Preferred stock, $0.001 par value, 10,000,000 shares authorized, none issued and outstanding	0	0
Common stock, $0.001 par value, 250,000,000 shares authorized, 108,813,549 and 108,613,549 shares issued and outstanding at June 30, 2017 and December 31, 2016, respectively	108,814	108,614
Shares issuable – 50,000 shares of Common stock	50	0
Additional paid-in capital	68,629,091	68,506,530
Accumulated deficit prior to the exploration stage	(20,009,496)	(20,009,496)
Accumulated deficit during the exploration stage	(74,177,588)	(69,573,702)
Total Stockholders’ Deficit	(25,449,129)	(20,968,054)
TOTAL LIABILITIES AND STOCKHOLDERS’ (DEFICIT)	$ 4,274,105	$ 6,079,539