1.
Gems & Gemology in Review: Treated Diamonds
by James E. Shigley
ISBN: 9780873110549
List Price: $59.95
OUT OF STOCK
See Availability on Amazon2.
Gems & Gemology in Review: Synthetic Diamonds
by James E. Shigley
ISBN: 9780873110501
List Price: $59.95
OUT OF STOCK
See Availability on Amazon3.
Field Trip Guidebook, Pala Pegmatite District, Stewart, Pala Chief, and Elizabeth R Mines
by Shigley, James E., Laurs, B...
ISBN: 9780873110556
OUT OF STOCK
See Availability on Amazon4.
2011 Field Trip Guidebook : Pala Pegmatite District, Tour of the Stewart, Pala Chief, and Oc...
by Shigley, James E., Laurs, B...
ISBN: 9780873110617