Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	6 Months Ended
	Oct. 31, 2017	Oct. 31, 2016
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	$ (10,705,626)	$ (2,036,518)
Adjustments to reconcile net loss to net cash used in operating activities:
Stock based compensation	520,249	837,500
Amortization of prepaid stock based expenses	246,521
Impairment expense	6,094,760
Gain on sale of business	(102,023)
Gain on extinguishment of liabilities	245,256
Changes in operating assets and liabilities:
Prepaid expenses and other current assets	(733,496)	(239,206)
Reclamation bond deposit	(27,882)	(16,684)
Accounts payable	282,520	21,768
Accounts payable - related parties		(40,035)
Accrued liabilities	381,827
NET CASH USED IN OPERATING ACTIVITIES	(4,288,406)	(1,473,175)
CASH FLOWS FROM INVESTING ACTIVITIES:
Net proceeds received from sale of business	326,404
Acquisition of mineral rights	(20,479)	(288,917)
NET CASH PROVIDED BY (USED IN) INVESTING ACTIVITIES	305,925	(288,917)
CASH FLOWS FROM FINANCING ACTIVITIES:
Repayment of note payable - related party		(285,000)
Repayments to related party for advances		(123,624)
Issuance of preferred stock, net of issuance cost		10,865,826
Issuance of common stock	2,590,004
NET CASH PROVIDED BY FINANCING ACTIVITIES	2,590,004	10,457,202
NET (DECREASE) INCREASE IN CASH	(1,392,477)	8,695,110
CASH - beginning of period	6,820,623	305,661
CASH - end of period	5,428,146	9,000,771
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION:
Interest		4,242
Income taxes
SUPPLEMENTAL DISCLOSURE OF NON-CASH INVESTING AND FINANCING ACTIVITIES:
Issuance of common stock for the acquisition of mineral rights	35,850	555,000
Grant of stock options for the acquisition of mineral rights		184,968
Issuance of common stock for accrued services	137,500
Issuance of common stock for prepaid services	$ 280,825