Loss per Share (Tables)

3 Months Ended

Jun. 30, 2012

Loss per Share

Computation of basic and fully diluted weighted average shares outstanding and loss per share of common stock

	Three Months Ended June 30, 2012			Three Months Ended June 30, 2011			Cumulative from August 5, 2010 (Inception) through June 30, 2012
	(unaudited)			(unaudited)
Net loss attributable to Prospect Global Resources Inc.	$	(3,320,723	)	$	(1,585,103	)	$	(83,031,569	)
Weighted average number of common shares outstanding — basic	39,489,173			21,615,897			25,235,348
Dilution effect of restricted stock and warrants	—			—			—
Weighted average number of common shares outstanding — fully diluted	—			—			—
Loss per share of common stock:
Basic and fully diluted loss per share of common stock	$	(0.08	)	$	(0.07	)	$	(3.29	)