Mineral Property Expenditures (Tables)

6 Months Ended

Jun. 30, 2016

Mineral Property Expenditures

Schedule of Mineral Property Expenditures

Mineral property expenditures by country for the three and six months ended June 30, 2016 and 2015 are as follows:

	For the Three Months Ended June 30,		For the Six Months Ended June 30,
	2016	2015	2016	2015
	(thousands of dollars)
Temrezli project, Turkey	$                   180	$                        -	$                 421	$                    -
Total Turkey projects	180	-	421	-
Kingsville Dome project, Texas	176	152	410	389
Rosita project, Texas	92	134	160	243
Vasquez project, Texas	102	131	260	297
Butler Ranch project, Texas	4	13	9	71
Other projects, Texas	44	322	61	480
Total Texas projects	418	752	900	1,480
Cebolleta project, New Mexico	537	537	537	537
Juan Tafoya project, New Mexico	3	3	11	9
Other projects, New Mexico	-	-	-	75
Total New Mexico projects	540	540	548	621
Total expense for the period	$                   1,138	$                   1,292	$                 1,869	$               2,101