TIN DEPOSITS OF DURANGO MEXICO. USGS Bulletin #962-D
Smith, Ward C., et.al.
Wash, 1950, pp 155-204 + maps in pocket Wraps, very good (Item ID: 16757)
$10.00
Wash, 1950, pp 155-204 + maps in pocket Wraps, very good (Item ID: 16757)
$10.00